+ All Categories
Home > Documents > Down Hole Tools & Accesories

Down Hole Tools & Accesories

Date post: 19-Jan-2016
Category:
Upload: stan-andrei
View: 194 times
Download: 8 times
Share this document with a friend
Description:
Down Hole Tools & Accesories drilling
Popular Tags:
71
Down Hole Tools & Accessories Down Hole Tools & Accessories Wireline Operations Toolstring Tool Deployment Strings Slickline Rope Sockets Swabline Rope Sockets Wireline Stem Bars - Conventional Wireline Stem Bars - Lead Filled Wireline Stem Bars - Tungsten Filled Wireline Stem Bars - Roller Wireline Jars - Link Wireline Jars - Hydraulic Wireline Jars - Spring Wireline Jars - Tubular Knuckle Joints & Knuckle Jars Swivel Joints & Crossovers Shock Absorbers & Accelerators Anti Blow-Up Tools Utility Wireline Tools Blind Boxes & Gauge Cutters Star Bits & Tubing Swages Lead Impression Blocks Tubing Broaches Straight Cut Broaches & Fluted Centralisers Centralisers Tubing End Locators Wireline Scratchers & Brushes Dump Bailers Pump Bailers Sample Bailers Hydrostatic Bailers Pulling Tools C-GS Pulling Tool C-GU Shear Up Adapter C-PRS Pulling Tool C-R Pulling Tool C-S Pulling Tool C-JU Pulling Tool C-JD Pulling Tool C-BB & C-BE Pulling Tools Running Tools C-D-C & C-D-O Running Tools C-C1 & C-J Running Tools C-W & C-Z-6 Running Tools C-X & C-R Running Tools C-CST Check Set & C-RX Running Tools Shifting Tools C-B Positioning (Shifting) Tool C-BO Selective Positioning (Shifting) Tool Gas Lift Equipment C-L & C-L2D Kickover Tools C-OM-1 Kickover Tool Fishing Tools Split Skirt Wirefinder (One Piece) Expandable Split Skirt Wirefinder Wire Grabs & Center Spears Wireline Retriever Skirted Magnet & Tar Baby Rotary Wireline Cutters Side Wall Cutter & Alligator Grab Go Devils - Angled Bottomed Go Devils - Flat Bottomed C-GO Fishing Tool Conventional Wireline Overshot Releasable Wireline Overshot & Bell Guide Set Wireline Bulldog Spear Collet Bulldog Spear Releasable Collet Bulldog Spear Miscellaneous Equipment Tubing Perforator Punch Shear Stocks & Hand Tools Reference Tables Stem Bar Weight Charts (Two, Three & Five Foot) Fraction, Decimal, Millimetre Conversion Chart Conversion Factors API Tubing Table Casing Data Table Wireline Tool Products - Introduction - Quality Assurance - After Sales Service - Rental Equipment - Product Information
Transcript
Page 1: Down Hole Tools & Accesories

click to exit

Down Hole Tools & AccessoriesDown Hole Tools & Accessories

Wireline Operations

ToolstringTool Deployment StringsSlickline Rope SocketsSwabline Rope SocketsWireline Stem Bars - ConventionalWireline Stem Bars - Lead FilledWireline Stem Bars - Tungsten FilledWireline Stem Bars - RollerWireline Jars - LinkWireline Jars - HydraulicWireline Jars - SpringWireline Jars - TubularKnuckle Joints & Knuckle JarsSwivel Joints & CrossoversShock Absorbers & AcceleratorsAnti Blow-Up Tools

Utility Wireline ToolsBlind Boxes & Gauge CuttersStar Bits & Tubing SwagesLead Impression BlocksTubing BroachesStraight Cut Broaches & Fluted CentralisersCentralisersTubing End LocatorsWireline Scratchers & BrushesDump BailersPump BailersSample BailersHydrostatic Bailers

Pulling ToolsC-GS Pulling ToolC-GU Shear Up AdapterC-PRS Pulling ToolC-R Pulling ToolC-S Pulling ToolC-JU Pulling ToolC-JD Pulling ToolC-BB & C-BE Pulling Tools

Running ToolsC-D-C & C-D-O Running ToolsC-C1 & C-J Running ToolsC-W & C-Z-6 Running ToolsC-X & C-R Running ToolsC-CST Check Set & C-RX Running Tools

Shifting ToolsC-B Positioning (Shifting) ToolC-BO Selective Positioning (Shifting) Tool

Gas Lift EquipmentC-L & C-L2D Kickover ToolsC-OM-1 Kickover Tool

Fishing ToolsSplit Skirt Wirefinder (One Piece)Expandable Split Skirt WirefinderWire Grabs & Center SpearsWireline RetrieverSkirted Magnet & Tar BabyRotary Wireline CuttersSide Wall Cutter & Alligator GrabGo Devils - Angled BottomedGo Devils - Flat BottomedC-GO Fishing ToolConventional Wireline OvershotReleasable Wireline Overshot & Bell Guide SetWireline Bulldog SpearCollet Bulldog SpearReleasable Collet Bulldog Spear

Miscellaneous EquipmentTubing Perforator PunchShear Stocks & Hand Tools

Reference TablesStem Bar Weight Charts (Two, Three & Five Foot)Fraction, Decimal, Millimetre Conversion ChartConversion FactorsAPI Tubing TableCasing Data Table

Wireline Tool Products- Introduction- Quality Assurance- After Sales Service- Rental Equipment- Product Information

Page 2: Down Hole Tools & Accesories

Next Item:After Sales ServiceRental EquipmentProduct Information

Section Menu www.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perations

Wireline Tool ProductsWireline Tool Products

Wireline Operations

IntroductionSince 1979, Cromar/Peco Wireline Tool Productshave been in service with major oil and gas servicecompanies worldwide. During this time, our productshave established a reputation for excellent quality,safety and reliability in field service.

Our adaptable operator friendly designs have beendeveloped by working closely with our customers,to provide engineered solutions to meet theiroperational needs. Cromar’s extensive design,manufacturing and operational experience iscontinually being utilised to bring new products andideas to the industry.

Quality AssuranceCromar Limited recognises the need to meetthe high quality standards expected by ourcustomers. To this end, we have successfullyimplemented a quality system in accordancewith European Standard ISO 9001. All ourproducts are subject to str ingentmanufacturing quality procedures, ensuringcompliance with customer and industryrequirements. Our wireline tool products aremanufactured to the exacting standards ofISO-9001, where applicable NACE MR-01-75(latest revision) and API specifications as aminimum. All parts are fully traceable andinterchangeable (100% quality control).

Rev 0 [06.02]

Page 3: Down Hole Tools & Accesories

Next Item:Tool Deployment Strings

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations

Wireline Tool ProductsWireline Tool Products

After Sales ServiceCromar carries a large inventory of spare parts at ourAberdeen facilities. Our modern store is only minutesfrom Aberdeen Airport and is ideally positioned torespond to our customers’ urgent requirements.General operating spares are also available at ourInternational bases.Our trained specialist technicians are available 365days a year, on a world-wide basis, to assist our clientswith repair and maintenance of Cromar wirelineservice equipment.

Product InformationThis Cromar wireline tool sales catalogue has beencompiled to give our clients an indication of theproduct range and is not intended to be used for fieldservice purposes or as a composite catalogue.In order to allow us to provide a fast and efficientresponse, please specify the following information:

• Product type

• Product number

• Maximum outside diameter (OD)

• Service

• Wire or cable size

Rental EquipmentCromar has a large modern rental fleet of specialistwireline service tools, fishing tools and associatedproducts. Based in Aberdeen and available throughour International offices, rental equipment can bevery quickly deployed to anywhere in the world.

Rev 0 [06.02]

Page 4: Down Hole Tools & Accesories

Next Item:Slickline Rope Sockets

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perations

Tool Deployment StringsTool Deployment Strings

Wireline Operations - Toolstring

Wireline ToolstringA wireline toolstring is essential for the effectivemanipulation of sub-surface flow controls beingdeployed from surface on wireline, into the well.By controlling the direction of tool travel at surface,the toolstring operator provides the impact loadsrequired to manipulate the devices being deployed.This operation is referred to as "Jarring Action".The toolstring also provides the weight required toovercome friction and pressure differential withinthe stuffing box, allowing the tools to descend intothe well.Cromar wireline toolstrings are supplied either withconventional threaded connections or withproprietary quick release connections.

Typical Wireline ToolstringA typical wireline toolstring consists of the followingcomponents:

• Wireline Rope Socket:attaches the wireline to the toolstring.

• Wireline Stem Bar(s):provides the weight required to create an effective jarring impact.

• Wireline Knuckle Joint(s):aligns the tools in the well, preventing themfrom hanging up; improves the jarring action.

• Wireline Mechanical Jar(s):acts like a sliding hammer, utilising the weightof the stem bars to convey a powerfuljarring impact.

• Wireline Tool:carries out the particular service requiredby the operator.

Rev 0 [06.02]

1.000" 1.250" - 1.500" 5/8" UN

1.250" 1.500" - 2.000" 15/16" UN

1.500" 2.000" - 2.500" 15/16" UN

1.875" 3.000" - 5.000" 1 1/16" UN

2.125" 3.000" - 5.000" 1 1/16" UN

2.500" 5.000" - 7.000" 1 9/16" UN

Actual Used In ThreadedO.D. Tubing Size Conections

Toolstring Allocation Sizes

Typical Wireline Toostrings

Page 5: Down Hole Tools & Accesories

Next Item:Swabline Rope Sockets

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Slickline Rope SocketsSlickline Rope SocketsProduct code: 124

Disc & Spring Rope SocketCromar Disc & Spring Rope Sockets are used toattach wireline to the toolstring and arepredominately used with wireline sizes up to andincluding 0.092”. The rope socket assembly consistsof a body with external fishing neck, spring, guideand wire carrier.The wireline is passed through the body, spring andguide before being wrapped tightly around the wirecarrier. The short end of the wireline is firmlywrapped around the long end of the wire carrierusing twelve to fifteen close wraps. A clean breakmade close to the last wrap allows the spring andguide to pass over the wraps. The knot is theninstalled into the body.

Pear Drop Rope SocketCromar Pear Drop Rope Sockets are used to attachwireline to the toolstring and are predominately usedwith wireline sizes from 0.092” to 0.125”. The ropesocket assembly consists of a body with an externalfishing neck, sleeve and a brass wedge (“pear drop”)which is grooved to accommodate the wire and comescomplete with a securing grub screw.The wireline is passed through the body and sleeveand wrapped around the groove in the pear drop. Thepear drop is then pulled tightly up into the matchingtaper on the sleeve. The pear drop knot is theninstalled into the body.Pear Drop rope sockets have to be ordered to suit thewire size being deployed.

Rev 0 [06.02]

Size Fishing Neck ConnectionOD

1.000" 0.875" 5/8" UN

1.250" 1.187" 15/16" UN

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

1.000" 0.875" 5/8" UN

1.250" 1.187" 15/16" UN

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

Rope Socket - Disc & Spring Type

Rope Socket - Peardrop Type with sleeve

Page 6: Down Hole Tools & Accesories

Next Item:Wireline Stem Bars:Conventional

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Swabline Rope SocketsSwabline Rope SocketsProduct code: 124

Clamp Rope SocketCromar Clamp Rope Sockets are used to attach braidedcables to the toolstring and are predominately usedwith cable sizes up to and including 5/16”. The ropesocket assembly consists of a body with an externalfishing neck, threaded bottom sub and cable clampcomplete with set screws.The cable is passed through the body into the cableclamp and secured into a recess using three set screws.When weight is applied, wedge shaped contour jawswill secure the cable in the clamp.

Slip Rope SocketCromar Slip Rope Sockets are used to attach braidedcables to the toolstring and are predominately usedwith cable sizes up to and including 5/16”. The ropesocket assembly consists of a body with externalfishing neck, threaded bottom sub and a slip carriercomplete with slips and set screw.Cromar Slip Type Rope Sockets are designed to cutthe cable internally to leave a clean fishing neck,in the event that toolstring becomes stuck in thewell. The special slips cut the cable under excessiveloading, at a precise percentage of the cable’stensile strength. Both standard 50% and 80% slipsare available.When ordering, please specify slip percentagetype required.

Rev 0 [06.02]

1.250" 1.187" 15/16" UN

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

1.250" 1.187" 15/16" UN

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

Rope Socket - Slip Type

Rope Socket - Clamp Type

Page 7: Down Hole Tools & Accesories

Next Item:Wireline Stem Bars:Lead Filled

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Stem Bars - ConventionalWireline Stem Bars - ConventionalProduct code: 127

Conventional Wireline Stem BarCromar Conventional Wireline Stem Bars, oftenreferred to as “sinker bars”, are designed to servetwo purposes. They provide the weight required toovercome friction and pressure differential withinthe stuffing box during wireline operations, allowingthe toolstring to descend into the well. They alsoprovide kinetic energy, which is converted into adownward or upward jarring force as required.Cromar Stem Bars are available in various diametersand lengths. They are supplied with industry standardpin by box connections complete with fishing necks.

Rev 0 [06.02]

Wireline Stem - Sinker bar

1.250" 2ft 1.187" 15/16" UN

1.250" 3ft 1.187" 15/16" UN

1.250" 5ft 1.187" 15/16" UN

1.500" 2ft 1.375" 15/16" UN

1.500" 3ft 1.375" 15/16" UN

1.500" 5ft 1.375" 15/16" UN

1.875" 2ft 1.750" 1 1/16" UN

1.875" 3ft 1.750" 1 1/16" UN

1.875" 5ft 1.750" 1 1/16" UN

2.125" 2ft 1.750" 1 1/16" UN

2.125" 3ft 1.750" 1 1/16" UN

2.125" 5ft 1.750" 1 1/16" UN

2.500" 2ft 2.313" 1 9/16" UN

2.500" 3ft 2.313" 1 9/16" UN

2.500" 5ft 2.313" 1 9/16" UN

Size Length Fishing Neck ConnectionOD

Page 8: Down Hole Tools & Accesories

Next Item:Wireline Stem Bars:Tungsten Filled

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Stem Bars - Lead FilledWireline Stem Bars - Lead FilledProduct code: 386

Lead Filled Wireline Stem BarCromar Lead Filled Wireline Stem Bars, often referredto as “sinker bars”, are designed to serve twopurposes. They provide the weight required toovercome friction and pressure differential withinthe stuffing box during wireline operations, allowingthe toolstring to descend into the well. They alsoprovide kinetic energy, which is converted into adownward or upward jarring force as required.Lead filled stem bars are utilized as a substitute forconventional stem bars when extra weight isrequired. However, they should not be used inoperations where heavy jarring is expected.Cromar Lead Filled Stem Bars are available invarious diameters and lengths. They are suppliedwith industry standard pin by box connectionscomplete with fishing necks.

Rev 0 [06.02]

Wireline Stem - lead filled

1.250" 2ft 1.187" 15/16" UN

1.250" 3ft 1.187" 15/16" UN

1.250" 5ft 1.187" 15/16" UN

1.500" 2ft 1.375" 15/16" UN

1.500" 3ft 1.375" 15/16" UN

1.500" 5ft 1.375" 15/16" UN

1.875" 2ft 1.750" 1 1/16" UN

1.875" 3ft 1.750" 1 1/16" UN

1.875" 5ft 1.750" 1 1/16" UN

2.125" 2ft 1.750" 1 1/16" UN

2.125" 3ft 1.750" 1 1/16" UN

2.125" 5ft 1.750" 1 1/16" UN

2.500" 2ft 2.313" 1 9/16" UN

2.500" 3ft 2.313" 1 9/16" UN

2.500" 5ft 2.313" 1 9/16" UN

Size Length Fishing Neck ConnectionOD

Page 9: Down Hole Tools & Accesories

Next Item:Wireline Stem Bars:Roller

Section Menu Last Itemwww.cromar.com

Wireline Stem - tungsten filled

1.250" 2ft 1.187" 15/16" UN

1.250" 3ft 1.187" 15/16" UN

1.250" 5ft 1.187" 15/16" UN

1.500" 2ft 1.375" 15/16" UN

1.500" 3ft 1.375" 15/16" UN

1.500" 5ft 1.375" 15/16" UN

1.875" 2ft 1.750" 1 1/16" UN

1.875" 3ft 1.750" 1 1/16" UN

1.875" 5ft 1.750" 1 1/16" UN

2.125" 2ft 1.750" 1 1/16" UN

2.125" 3ft 1.750" 1 1/16" UN

2.125" 5ft 1.750" 1 1/16" UN

2.500" 2ft 2.313" 1 9/16" UN

2.500" 3ft 2.313" 1 9/16" UN

2.500" 5ft 2.313" 1 9/16" UN

Size Length Fishing Neck ConnectionOD

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Stem Bars - Tungsten FilledWireline Stem Bars - Tungsten FilledProduct code: 382

Tungsten Filled Wireline Stem BarCromar Tungsten Filled Wireline Stem Bars, oftenreferred to as “sinker bars”, are designed to servetwo purposes. They provide the weight required toovercome friction and pressure differential withinthe stuffing box during wireline operations, allowingthe toolstring to descend into the well. They alsoprovide kinetic energy, which is converted into adownward or upward jarring force as required.

Tungsten filled stem bars are utilized as a substitutefor conventional stem bars when extra weight isrequired.Cromar Tungsten Filled Stem Bars are available invarious diameters and lengths. They are suppliedwith industry standard pin by box connectionscomplete with fishing necks.

Rev 0 [06.02]

Page 10: Down Hole Tools & Accesories

Next Item:Wireline Jars:Link

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Stem Bars - RollerWireline Stem Bars - RollerProduct code: 152

Roller Wireline Stem BarCromar Roller Wireline Stem Bars are designed toreplace conventional stem bars for operations indeviated well bores. The rollers on the stem barrun along the underside wall of the tubing. The useof rollers greatly reduces the friction thatconventional stem bars would encounter.Roller stem bars are conventional sinker bars,modified with milled slots to accommodate simpleroller wheels. The wheels run on high tensile steelaxle bolts, which are locked in position by roll pins.Cromar Roller Stem Bars are available in variousdiameters and lengths. They are supplied withindustry standard pin by box connections completewith fishing necks. Wheel diameters are sized asrequired to suit the tubing.

When ordering, please specify required rollersize.

Rev 0 [06.02]

Wireline Stem - Roller bar

1.250" 2ft 1.187" 15/16" UN

1.250" 3ft 1.187" 15/16" UN

1.250" 5ft 1.187" 15/16" UN

1.500" 2ft 1.375" 15/16" UN

1.500" 3ft 1.375" 15/16" UN

1.500" 5ft 1.375" 15/16" UN

1.875" 2ft 1.750" 1 1/16" UN

1.875" 3ft 1.750" 1 1/16" UN

1.875" 5ft 1.750" 1 1/16" UN

2.125" 2ft 1.750" 1 1/16" UN

2.125" 3ft 1.750" 1 1/16" UN

2.125" 5ft 1.750" 1 1/16" UN

2.500" 2ft 2.313" 1 9/16" UN

2.500" 3ft 2.313" 1 9/16" UN

2.500" 5ft 2.313" 1 9/16" UN

Size Length Fishing Neck ConnectionOD

Page 11: Down Hole Tools & Accesories

Next Item:Wireline Jars:Hydraulic

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Jars - LinkWireline Jars - LinkProduct code: 143

Link Wireline JarCromar Link Wireline Jars, often referred to as"spang jars" or "mechanical jars", are designed toact like a sliding hammer, utilizing the weight ofthe stem bars located immediately above, to conveypowerful jarring impacts. Upward and downwardimpacts (jarring actions) are achieved by controllingthe direction and speed of the wireline at surface.The effect of a given jarring action will depend onthe speed of movement, stem weight, the jar’sstroke length, tubing size and deviation, fluidviscosity and well pressure.Link jars consist of two sections that are linkedtogether like a chain. Both halves of the jar are freeto extend or collapse over a controlled stroke length.Standard stroke lengths are 20", 24" and 30".Cromar Link Jars are available in various diametersand stroke lengths. They are supplied with industrystandard pin by box connections complete withfishing necks.

Rev 0 [06.02]

Wireline Link Jar

1.250" 20" 1.187" 15/16" UN

1.250" 30" 1.187" 15/16" UN

1.500" 20" 1.375" 15/16" UN

1.500" 30" 1.375" 15/16" UN

1.875" 20" 1.750" 1 1/16" UN

1.875" 30" 1.750" 1 1/16" UN

2.125" 20" 1.750" 1 1/16" UN

2.125" 30" 1.750" 1 1/16" UN

2.500" 20" 2.313" 1 9/16" UN

2.500" 30" 2.313" 1 9/16" UN

Size Stroke Fishing Neck ConnectionOD

Page 12: Down Hole Tools & Accesories

Next Item:Wireline Jars:Spring

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Jars - HydraulicWireline Jars - HydraulicProduct code: 146

Hydraulic Wireline JarCromar Hydraulic Wireline Jars are normally situatedabove a set of mechanical link jars.They are designed to deliver a controlled upwardimpact load during wireline operations. The closedhydraulic system within the jar makes it possiblefor the jarring action to be controlled within a broadrange, from a very light impact to one of substantialforce.During normal operations, a controlled pull is appliedto the wireline, which lifts the top sub and mandrelupward, while the piston is momentarily held backby the hydraulic fluid. This impeding action allowsan adequate pull to be applied on the line to achievethe required jarring intensity. When the pistonpasses from the cylinder bore into the larger by-pass bore, the fluid resistance is reduced, allowingthe mandrel to accelerate upwards and strike themiddle body insert which conveys the jarring forceto the toolstring.The jar is closed and reset for repeat operation byslacking off toolstring weight, which telescopes themandrel back into the tool. A spring loaded checkvalve (valve plug) opens to allow oil to flow throughthe piston easily as the mandrel moves downwards.A balance piston at the lower end of the middlebody is free to move up and down to compensatefor the internal volume changes and equalize internaland external pressures as the jar is operated.Cromar Hydraulic Jars are available in variousdiameters and are supplied with industry standardpin by box connections complete with fishing necks.

Rev 0 [06.02]

Hydraulic Jar

1.250" 24" 1.187" 15/16" UN

1.500" 24" 1.375" 15/16" UN

1.750" 31" 1.750" 1 1/16" UN

2.125" 31" 1.750" 1 1/16" UN

Size Length Fishing Neck ConnectionOD

Page 13: Down Hole Tools & Accesories

Next Item:Wireline Jars:Tubular

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Jars - SpringWireline Jars - SpringProduct code: 372

Spring Wireline JarCromar Spring Wireline Jars are normally situatedabove a set of wireline link jars. They are designedto deliver a high upward impact load during heavyduty wireline operations.The spring wireline jar is a simple mechanical toolwhich actuates when the operator applies a steadypull to the wireline. The pulling action causes thespring to compress fully, allowing locking balls torelease and free the inner mandrel which thenaccelerates upwards and strikes the top sub, creatingan upward jarring force.Spring jars are just as effective as hydraulic jars.Because they are completely mechanical, springjars do not suffer from the hydraulic jar’s inherentproblem of “gassing up” and so they are practicallymaintenance free.When the wireline is not particularly elastic, orwhere jarring has to be carried out near to thesurface, a Cromar accelerator (stretch simulator)should be used to provide the jar with the necessaryenergy.It is important to note that the force required toactuate the spring jar must be at least equal to thespring force. Therefore the line pull at surface mustovercome the spring force plus the buoyant weightof the toolstring and wire, as well as frictionalforces. When applying the required line pull, it ispossible that the yield strength of the wireline maybe exceeded. This situation must be consideredbeforehand in order to avoid breaking the wireline.For instance, in deep wells, the lightest spring shouldalways be fitted.Cromar Spring Jars are available in various diametersand are supplied with industry standard pin by boxconnections complete with fishing necks.

Rev 0 [06.02]

1.500" 200lbs 1.375" 15/16" UN

1.500" 400lbs 1.375" 15/16" UN

1.875" 400lbs 1.750" 1 1/16" UN

1.875" 700lbs 1.750" 1 1/16" UN

2.125" 400lbs 1.750" 1 1/16" UN

2.125" 700lbs 1.750" 1 1/16" UN

2.125" 1,000lbs 1.750" 1 1/16" UN

Size Length Fishing Neck ConnectionOD

Spring jar

Page 14: Down Hole Tools & Accesories

Next Item:Knuckle Joints& Knuckle Jars

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Wireline Jars - TubularWireline Jars - TubularProduct code: 145

Tubular Wireline JarCromar Tubular Wireline Jars are designed to actlike a siding hammer, utilizing the weight of thestem bars located immediately above, to conveypowerful jarring impacts. Upward and downwardimpacts (jarring actions) are achieved by controllingthe direction and speed of the wireline at surface.The effect of a given jarring action will depend onthe speed of movement, stem weight, the jar’sstroke length, tubing size and deviation, fluidviscosity and well pressure.Tubular jars are used during fishing operations,when the jarring action of standard link type jarscould be impeded by wire, debris or other foreignmatter in the tubing. Tubular jars can also be usedwith toolstrings being deployed inside large tubingor casings, where conventional link jars tend to lockup and buckle at full stroke.Cromar Tubular Jars are available in variousdiameters and stroke lengths. They are suppliedwith industry standard pin by box connectionscomplete with fishing necks.

Rev 0 [06.02]

Tubular bar

1.250" 20" 1.187" 15/16" UN

1.500" 20" 1.375" 15/16" UN

1.875" 20" 1.750" 1 1/16" UN

2.125" 20" 1.750" 1 1/16" UN

2.500" 24" 2.313" 1 9/16" UN

Size Length Fishing Neck ConnectionOD

Page 15: Down Hole Tools & Accesories

Next Item:Swivel Joints & Crossovers

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Knuckle Joints & Knuckle JarsKnuckle Joints & Knuckle Jars

Knuckle JointThe Cromar Knuckle Joint is designed to provideflexibility within the wireline toolstring. One ormore knuckle joints can be inserted into the toolstringat the operator’s discretion, to meet operationalrequirements.A knuckle joint is particularly useful when it issituated below the jars, to provide angular movementbetween the toolstring and the running or pullingtool. This is especially advantageous during sidepocket orientation with kick over tools.Cromar Knuckle Joints are available in variousdiameters. They are equipped with industry standardpin by box connections and double fishing necks.

Knuckle JarSimilar in design to knuckle joints, the CromarKnuckle Jar incorporates an extended ball mandreland ball mandrel body. This small internal strokeallows the knuckle jar to be used for light jarringoperations.Cromar knuckle jars are available in variousdiameters and come with industry standard pin bybox connections. All Cromar knuckle jars come withdouble fishing necks.

Product code:Knuckle Joint-131

Knuckle Jar-144

Rev 0 [06.02]

Knuckle Joint

1.250" 1.187" 15/16" UN

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

Knuckle Jar

1.250" 1.187" 15/16" UN

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

Page 16: Down Hole Tools & Accesories

Next Item:Shock Absorbers& Accelerators

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Swivel Joints & CrossoversSwivel Joints & CrossoversProduct code:

Swivel Joint-151Crossovers-125

Swivel JointThe Cromar Swivel Joint is designed to minimise linetwisting during deployment of the toolstring. Dependingon operational requirements, one or more swivel jointscan be inserted into the toolstring above the jars, atthe operator’s discretion.Swivel joints are particularly useful when handlinglong tools, as the operator does not have to rotate thetools manually during change out.Cromar Swivel Joints are available in various diameters.They are supplied with industry standard pin by boxconnections and double fishing necks.

CrossoverCromar Crossovers are designed to connect twotoolstring items with different connections. They consistof a single body with industry standard pin by boxconnections complete with fishing neck.Crossovers with proprietary connections are alsoavailable on request.

Rev 0 [06.02]

Swivel Joint

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.125" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

15/16" UN 1 1/16" UN 1.375"

15/16" UN 1 9/16" UN 1.375"

15/16" UN 3/4" Amerada 1.375"

1 1/16" UN 15/16" UN 1.750"

1 1/16" UN 1 9/16" UN 1.750"

1 1/16"UN 3/4" Amerada 1.750"

1 9/16" UN 1 1/16"UN 2.313"

1 9/16" UN 15/16" UN 2.313"

1 9/16" UN 3/4" Amerada 2.313"

3/4" Amerada 15/16" UN 1.375"

3/4" Amerada 1 1/16" UN 1.375"

3/4" Amerada 1 9/16" UN 1.375"

Drain Rod 15/16" UN 1.375"

Drain Rod 1 1/16" UN 1.375"

Drain Rod 1 9/16" UN 1.375"

Pin Box Fishing NeckConnection Connection OD

Pin To Box Crossovers

Wireline Crossover

15/16" UN 15/16" UN 1.375"

1 1/16" UN 1 1/16" UN 1.750"

1 9/16" UN 1 9/16" UN 2.313"

Pin Pin Fishing NeckConnection Connection OD

Pin To Pin Crossovers

15/16" UN 15/16" UN 1.375"

1 1/16" UN 1 1/16" UN 1.750"

1 9/16" UN 1 9/16" UN 2.313"

Box Box Fishing NeckConnection Connection OD

Box To Box Crossovers

Page 17: Down Hole Tools & Accesories

Next Item:Anti Blow-Up Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Shock Absorbers & AcceleratorsShock Absorbers & AcceleratorsProduct code:

Shock Absorber-149Accelerator- 148

Shock AbsorberThe Cromar Shock Absorber is designed to dampenimpact shock loads that can occur during wirelinedeployment and so prevent damage to sensitiveinstrumentation being run on the toolstring.The shock absorber consists of a main body, top sub(fishing neck), bottom sub, inner mandrel and upperand lower absorber springs. The lower spring isheavier than the upper one, as it has to sustain thetool weight. The floating action of the mandrelagainst the springs dampens the shock loads.Cromar Shock Absorbers are available in varioussizes, for H2S and standard service.They can be supplied in stainless steel on request.

AcceleratorCromar Wireline Accelerators are designed tosimulate line stretch when jarring at shallow depthswith spring or hydraulic power jars. Positioned abovethe jars in the toolstring, the accelerator assists inmaintaining a constant pull as the power jar opens.After the jar has fired the spring(s) in the acceleratorabsorbs the recoil action of the toolstring on thewire, releasing the energy stored within the spring(s).Cromar accelerators are available for all toolstringsizes, with industry standard pin by box connectionscomplete with fishing necks.

Rev 0 [06.02]

Shock Absorber

Accelerator

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

2.500" 2.313" 1 9/16" UN

3.000" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

Derivatives to the above connections are available on request

1.250" 1.187" 15/16" UN 3/4" Amerada

1.500" 1.375" 15/16" UN 3/4" Amerada

1.750" 1.375" 15/16" UN 3/4" Amerada

1.875" 1.750" 1 1/16" UN 3/4" Amerada

2.500" 2.313" 1 9/16" 3/4" Amerada

Size Fishing Neck Top BottomOD Connection Connection

Page 18: Down Hole Tools & Accesories

Next Item:Blind Boxes& Gauge Cutters

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Toolstring

Anti Blow-Up ToolsAnti Blow-Up ToolsProduct code: 169

Anti Blow-Up ToolThe Cromar Anti Blow-Up Tool is designed to beused in the toolstring when downhole instrumentationtools are deployed in a well with multi zonedcompletions.The anti blow-up tool prevents toolstrings frombeing blown up the production tubing by excessivecross flow between zones.The tool is designed such that in the event of itsbeing blown upwards, the bottom sub lifts up anddrives out two arms that lock into the tubing wall,stopping any further upward travel. Subsequently,a controlled pull on the wireline will lift up the topsub and retract the arms to release the toolstring,Cromar Anti Blow-up Tools are available to suit allproduction tubing sizes from 2 3/8” through 5 1/4”.They are supplied with industry standard pin by boxconnections complete with fishing necks.

Rev 0 [06.02]

2 3/8" 1.375" 15/16" UN

2 7/8" 1.375" 15/16" UN

3 1/2" 1.375" 15/16" UN

4 1/2" 1.750" 1 1/16" UN

5 1/2" 1.750" 1 1/16" UN

Tubing Fishing Neck ConnectionSize OD

Anti Blow-up Tool

Page 19: Down Hole Tools & Accesories

Next Item:Star Bits & Tubing Swages

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perations

Blind Boxes & Gauge CuttersBlind Boxes & Gauge Cutters

Wireline Operations - Utility Wireline ToolsProduct code:Blind Box-128

Tubing Gauge Cutter-130

Blind BoxThe Cromar Blind Box is designed to jar an obstructiondownward through the tubing string to a positionwhere it can cause least inconvenience. Blind boxesare also used as a means of breaking the wirelineat the rope socket, allowing the wire to be retrieved.A blind box consists of a solid bar with a flat hardenedbottom end and an industry standard threadconnection with fishing neck on top. The diameterof the blind box should be matched to the tubingin which it is to be deployed.When ordering, please specify Cromar productnumber and actual OD of tool required.

Tubing Gauge CutterCromar Tubing Gauge Cutters are designed to gaugeand scrape clean paraffin, wax and other debris fromthe inside wall of the completion tubing string. Byrunning a gauge cutter prior to running or pulling anysub-surface control, the operator can be assured thatthe tubing is clear of any impeding matter.A gauge cutter consists of a short bar with a machinedbore extending up the center, with elongated windowsfor fluid by-pass. The up-set gauge ring on the bottomis sized for application and has a large bevel cut toprovide a scraping edge. The top comes with anindustry standard thread connection complete withfishing neck.When ordering please specify Cromar productnumber and actual o.d. of tool required.

Rev 0 [06.02]

Blind Box

Size Fishing Neck ConnectionRange OD

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UNTubing Gauge Cutter

Size Fishing Neck ConnectionRange OD

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Page 20: Down Hole Tools & Accesories

Next Item:Lead Impression Blocks

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Product code:Star Bit Chisel-387Tubing Swage-129Star Bits & Tubing SwagesStar Bits & Tubing Swages

Star Bit ChiselThe Cromar Star Bit Chisel is designed to break upcompacted sand deposits and other debris that mayhave formed within the completion tubing.A star bit chisel consists of a short bar with amachined bore extending up the center, withelongated windows for fluid by-pass. The upsetgauge ring on the bottom is sized for the particularapplication and has a star shaped (crossed) chiselend. The top has an industry standard threadconnection and fishing neck.The star bit chisel should be run in conjunction witha Cromar broaching tool or gauge cutter to confirmthat obstruction has been totally cleared.

When ordering, please specify the Cromar productnumber and actual OD of tool required.

Tubing SwageCromar Tubing Swages are designed to clear mashedareas and other obstructions in the completion tubingstring, guaranteeing uninhibited access with wirelinesub-surface controls.A tubing swage consists of a solid bar with an up-setin the middle and tapered at both ends. A center borewith lateral ports provides fluid by-pass. An industrystandard thread connection with fishing neck isprovided on the top. The diameter of the tubing swageshould normally be matched to the tubing it is beingdeployed in.When ordering please specify Cromar productnumber and actual o.d. of tool required.

Rev 0 [06.02]

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Star Bit Chisel

Tubing Swage

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Page 21: Down Hole Tools & Accesories

Next Item:Tubing Broaches

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Lead Impression BlocksLead Impression BlocksProduct code:

Lead Impression Block-126Orientation Block-388

Orientation Lead Impression BlockThe Cromar Orientation Lead Impression block isdesigned to allow the operator to take an impressionof an unknown object and determine how it is lyingwithin the tubing string in a deviated well. The doubleimpression definition helps the operator to select theappropriate tool for the next operation, to accomplishthe desired objective.An orientation lead impression block consists of acylindrical steel container with an open bottom endwhich is filled with soft lead. The upper sectioncontains a lead impression plate, impression ball,inner mandrel, outer sleeve, mandrel return springand A top sub equipped with an industry standardthread connection complete with fishing neck. Variousdiameters are available to suit operationalrequirements.

When ordering, please specify Cromar productnumber and actual OD of tool required.

Conventional Lead Impression BlockThe Cromar Lead Impression Block is designed toallow the operator to take an impression of unknownobjects within the tubing string. The impressiondefinition helps the operator to select the appropriatetool for the next operation, to accomplish the desiredobjective.A lead impression block consists of a steel cylinderwith an open bottom end, which is filled with softlead. The top end has an industry standard threadconnection complete with fishing neck. Variousdiameters are available to suit operationalrequirements.

When ordering, please specify Cromar productnumber and OD of tool required.

Rev 0 [06.02]

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Orientation Lead Impression Block

Conventional Lead Impression Block

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Page 22: Down Hole Tools & Accesories

Next Item:Straight Cut Broaches& Fluted Centralisers

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Tubing BroachesTubing BroachesProduct code: 134

Conventional Diamond Back BroachCromar Conventional Diamond Backed Broaches are heavy-duty tools with hardened and tempered cutting mandrels,designed to broach out tubing restrictions in the wellbore. Depending on the type of material being removed,each broach cutting mandrel is able to broach outapproximately 1/10” of an inch.

Broaching tools are usually supplied with a set of cuttingmandrels, sized from the restricted ID to the required ID.

A conventional diamond backed broach comprises of asolid bar inner mandrel complete with center bore andlateral ports for fluid by-pass, a bottom sub and a diamondcut broaching mandrel. The top comes with an industrystandard thread connection complete with fishing neck.

When ordering please specify Cromar product number,restricted i.d. and actual o.d. of broach required.

Collapsible Diamond Back BroachCromar Collapsible Diamond Backed Broaches are similarin design to the conventional type. They are heavy-dutytools with hardened and tempered, segmented cuttingmandrel sets, which collapse if the tool gets stuck, preventingpotential fishing operations.

Depending on the type of material being removed, eachbroach cutting mandrel is able to broach out approximately1/10” of an inch.

Broaching tools are usually supplied with a set of cuttingmandrels, sized from the restricted ID to the required ID.

When ordering please specify Cromar product number,restricted i.d. and actual o.d. of broach required.

Rev 0 [06.02]

Conventional Diamond Back Broach

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Collapsible Diamond Back Broach

Page 23: Down Hole Tools & Accesories

Next Item:Centralisers

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Straight Cut Broaches & Fluted CentralisersStraight Cut Broaches & Fluted CentralisersProduct code:

Straight Cut Broach-134Fluted Centraliser-135

Fluted CentraliserThe Cromar Fluted Centraliser is designed to centralisewireline toolstrings inside the tubing, during operationsin deviated wells.The centraliser is positioned above the running orpulling tool in the toolstring, and its OD is sized tosuit the tubing. This procedure also allows thecentraliser to be used as a drift or gauge, in additionto centering the toolstring.Cromar Fluted Centralisers are available in variousdiameters and lengths. They are supplied with industrystandard pin by box connections complete with fishingnecks.

When ordering, please specify Cromar productnumber and actual OD of centraliser required.

Straight Cut BroachThe Cromar Straight Cut Broach is a heavy duty toolequipped with a hardened and tempered cuttingmandrel that is designed to broach out a tubingrestriction in the well bore. Depending on the typeof material being removed, each broach is capableof broaching out approximately 0.1”.A broaching tool is usually supplied with a set ofcutting mandrels, sized from the restricted ID tothe required ID.A straight cut broach consists of a solid bar innermandrel with a centre bore and lateral ports forfluid by-pass, a bottom sub and a straight cutbroaching mandrel. The top is equipped with anindustry standard thread connection complete withfishing neck.

When ordering, please specify Cromar productnumber, restricted ID and actual OD of broachrequired.

Rev 0 [06.02]

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Fluted Centraliser

Straight Cut Broach

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Page 24: Down Hole Tools & Accesories

Next Item:

Last Itemwww.cromar.com

Tubing End Locators

Section Menu

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

CentralisersCentralisersProduct code: 250

Bow Spring CentraliserThe Cromar Bow Spring Centraliser is designed tocentre the toolstring in the tail pipe while deployinggauges. The bow spring centraliser will keep thetoolstring and gauge correctly positioned in tailpipes with ID's ranging from 2.00" to 4.00".Cromar Bow Spring Centralisers are supplied withindustry standard pin by box connections completewith fishing neck.

Adjustable Spring CentraliserThe Cromar Adjustable Spring Centraliser is designedto centralise toolstrings and gauges during slicklineoperations, in the production tubing and exiting intothe casing.Its flexible design allows it to pass through restrictedi.d.’s within the production tubing and tail pipe. Whileexpanding, and being held central in the casing. Theoperating parameters of the tool allow it to passthrough 2.1/4” i.d., while being able to expand upto 7” o.d.Tension on the bow spring mandrel can be adjustedto accommodate toolstring weight being deployed. The Cromar adjustable spring centraliser comes withindustry standard pin by box connections completewith fishing neck.

Rev 0 [06.02]

Bow Spring Centraliser

2.000" - 7.000" 1.750" 1 1/16" UN

Size Fishing Neck ConnectionRange OD

Adjustable Spring Centraliser 2.000" - 7.000" 1.750" 1 1/16" UN

Size Fishing Neck ConnectionRange OD

Page 25: Down Hole Tools & Accesories

Next Item:Wireline Scratchers& Brushes

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Tubing End LocatorsTubing End LocatorsProduct code: 137

Tubing End LocatorThe Cromar Tubing End Locator is designed to locatethe end of the production tubing, allowing the totaldepth to be measured.A tubing end locator consists of a solid body with amilled pocket to accommodate the latch finger. Thelatch finger is spring loaded and retained by a latchpin. A shear pin is installed below the latch finger,which retains the finger at 90 degrees.During wireline operations, once the tubing end locatorhas exited the production tubing into the casing, thespring loaded latch finger falls down on to the shearpin. When retrieving the toolstring, the latch fingerprevents entry into the production tubing. At thispoint the depth is recorded. After shearing the pinthe latch finger falls back into the pocket and thetoolstring is retrieved.Cromar Tubing End Locators are available to suit alltubing sizes. They are supplied with industry standardpin by box connections complete with fishing necks.

Rev 0 [06.02]

2 3/8" & 2 7/8" 1.500" 1.375" 15/16" UN

2 7/8" & 3 1/2" 1.750" 1.375" 15/16" UN

2 7/8" & 3 1/2" 2.000" 1.750" 1 1/16" UN

3 1/2" & 4 1/2" 2.500" 1.750" 1 1/16" UN

5 1/2" & 7" 3.500" 2.313" 1 9/16" UN

Tubing Body Fishing Neck ConnectionSizes OD OD

Tubing End Locator

Page 26: Down Hole Tools & Accesories

Next Item:Dump Bailers

Section Menu Last Itemwww.cromar.com

Wireline Scratcher

Wireline Brush

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Wireline Scratchers & BrushesWireline Scratchers & BrushesProduct code:Scratcher-255

Brush-133

Wireline ScratcherThe Cromar Wireline Scratcher is designed to loosenand remove paraffin and other deposits from theinside wall of production tubing. This operation isusually carried out with the well flowing through asmall choke, to remove the loose wax deposits.The scratcher consists of a solid bar with a seriesof drilled holes to accept the wireline. The wirelinecan be installed on the scratcher in two ways, tosuit the tubing’s ID; either by threading onecontinuous loop “in and out” over the length of thescratcher or by looping and tying the wire througheach individual hole.Cromar Wireline Scratchers are available in variousdiameters and are supplied with industry standardpin connections complete with fishing neck.

Wireline BrushThe Cromar Wireline Brush is designed to loosenand remove paraffin, scale and other deposits fromthe inside wall of production tubing, landing nipplesand other subsurface control equipment. Thisoperation is usually carried out with the well flowingthrough a small choke, to remove the loose deposits.

The brush consists of a solid sinker bar which hasa series of holes drilled in it to accept braided cable.The cable chosen to suit the tubing size is installedinto the brush and locked into position by grubscrews.Cromar Wireline Brushes are available in variousdiameters and are supplied with industry standardpin connections complete with fishing neck.

Rev 0 [06.02]

1.500" 18" 1.375" 15/16" UN

1.875" 24" 1.750" 1 1/16" UN

2.500" 24" 2.313" 1 1/16" UN

Size Length Fishing Neck ConnectionOD

1.500" 18" 1.375" 15/16" UN

1.875" 24" 1.750" 1 1/16" UN

2.500" 24" 2.313" 1 1/16" UN

Size Length Fishing Neck ConnectionOD

Page 27: Down Hole Tools & Accesories

Next Item:Pump Bailers

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Dump BailersDump BailersProduct code: 173

Dump BailerThe Cromar Dump Bailer is designed to allowchemicals such as acids or other fluids, to be spottedon top of any subsurface device in the well.The dump fluid is installed in the bailer at surface.The bailer is then run into the well on wireline,down to the depth of the subsurface device. It isfunctioned by jarring down to shear a pin, which inturn allows A plunger to shear a rupture disc, allowingfluids to discharge.Cromar Dump Bailers are available in various sizeswith extension barrels and connector subs whereapplicable. The bailer foot diameter should alwaysbe sized for the subsurface control device uponwhich the fluid is to be dumped. All Cromar dumpbailers are supplied with industry standard pinconnections complete with fishing neck.

Piston Dump BailerConversion KitThe Cromar Dump Bailer Conversion Kit allows astandard pump bailer assembly to be converted toa dump bailer.The kit consists of a bottom lower adapter subcomplete with piston, spring and cage. and a topsub complete with industry standard pin connectionand fishing neck.Conversion kits are available in various sizes tomatch standard pump bailers.

Rev 0 [06.02]

Dump Bailer

1.500" 60" 1.375" 15/16" UN

1.750" 60" 1.375" 15/16" UN

2.000" 60" 1.750" 1 1/16" UN

2.500" 60" 2.313" 1 1/16" UN

3.000" 60" 2.313" 1 9/16" UN

Size Tube Fishing Neck ConnectionLength OD

Piston Dump Bailer Conversion Kit

Page 28: Down Hole Tools & Accesories

Next Item:Sample Bailers

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perations

Pump BailersPump Bailers

Wireline Operations - Utility Wireline Tools

Product code: 172

Sand Pump BailerThe Cromar Sand Pump Bailer is designed to removesand and other debris, which may have settled ontop of any sub-surface control within the well,preventing retrieval of the control by regular wirelineoperations.The sand pump bailer operates on a simple lift pumpand piston principle, similar to a bicycle pump.Various shoe sizes and types are available (seebelow).Cromar Sand Pump Bailers are available in varioussizes with extension barrels and connector subswhere applicable. All Cromar pump bailers aresupplied with industry standard pin connectionscomplete with fishing neck.

When ordering, please specify Cromar productnumber, along with type and size of bottom shoe.

Bailer ShoesCromar Pump Bailers are available with the followingtypes of bottom shoe, sized to suit operationalrequirements:

• Ball shoe

• Flapper shoe

• Junk Catcher shoe

Rev 0 [06.02]

Sand Pump Bailer

1.500" 60" 1.375" 15/16" UN

1.750" 60" 1.375" 15/16" UN

2.000" 60" 1.750" 1 1/16" UN

2.500" 60" 2.313" 1 1/16" UN

3.000" 60" 2.313" 1 9/16" UN

Size Tube Fishing Neck ConnectionLength OD

Ball Shoe

Flapper Shoe

Junk Catcher Shoe

Page 29: Down Hole Tools & Accesories

Next Item:Hydrostatic Bailers

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Utility Wireline Tools

Sample BailersSample BailersProduct code: 175

Sample BailerThe Cromar Sample / Drive Down Bailer is designedto acquire samples of debris causing an obstructionin the well. Unlike standard pump bailers, the samplebailer is also very effective in retrieving heavysubstances.The sample bailer consists of a bailer tube, top suband bottom shoe. The ball or flapper opens whenthe bailer enters the debris and then closes as itexits, trapping the debris inside.Various shoe sizes and types are available (seebelow).Cromar Sample Bailers are available in various sizesand are supplied with industry standard pinconnections complete with fishing necks.

When ordering, please specify Cromar productnumber, along with type and size of bottom shoe.

Bailer ShoesCromar Pump Bailers are available with the followingtypes of bottom shoe, sized to suit operationalrequirements:

• Ball shoe

• Flapper shoe

• Junk Catcher shoe

Rev 0 [06.02]

1.500" 60" 1.375" 15/16" UN

1.750" 60" 1.375" 15/16" UN

2.000" 60" 1.750" 1 1/16" UN

2.500" 60" 2.313" 1 1/16" UN

3.000" 60" 2.313" 1 9/16" UN

Size Tube Fishing Neck ConnectionLength OD

Sample Bailer

Ball Shoe

Flapper Shoe

Junk Catcher Shoe

Page 30: Down Hole Tools & Accesories

Next Item:C-GS Pulling Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perations

Hydrostatic BailersHydrostatic Bailers

Wireline Operations - Utility Wireline Tools

Product code: 171

Hydrostatic BailerThe Cromar Piston Hydrostatic Bailer is designed toremove debris which has settled on top or arounda subsurface control within the well, preventingretrieval by regular wireline operations. A hydrostaticbailer is used when debris cannot be removed witha normal pump bailer assembly.The hydrostatic bailer’s upper section consists of achamber sealed at surface atmospheric pressure,complete with a relief plug at the top and shearpiston subassembly on the bottom. The piston ispinned to the bottom sub prior to deployment.The bailer is activated by jarring downward, whichshears the pin on the piston. Well pressure thencauses the piston to accelerate upward, creating asuction which draws the debris into the tool.Cromar Hydrostatic Bailers are available in varioussizes and are supplied with industry standard pinconnections complete with fishing necks.

Rev 0 [06.02]

Hydrostatic Bailer

1.500" 60" 1.375" 15/16" UN

1.750" 60" 1.375" 15/16" UN

2.000" 60" 1.750" 1 1/16" UN

2.500" 60" 2.313" 1 1/16" UN

3.000" 60" 2.313" 1 9/16" UN

Size Tube Fishing Neck ConnectionLength OD

Page 31: Down Hole Tools & Accesories

Next Item:C-GU Shear Up Adapter

Section Menu Last Item

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-GS Pulling ToolC-GS Pulling ToolProduct code: 043

C-GS Pulling ToolThe Cromar C-GS Pulling Tool is designed to deployand retrieve sub-surface controls with internal fishingnecks.The C-GS pulling tool is of the “jar/shear down torelease” type. It can be converted to a C-GR “jar/shear up to release” tool, by installing a C-GU shearup adapter. The C-GR type of tool is recommendedwhere downward jarring on the sub-surface controlis required prior to pulling.The C-GS pulling tool consists of a cylinder completewith top sub, inner core and spring loaded dog set.Once the tool has been engaged on an externalfishing neck, a downward jarring action will sheara pin to release the spring loaded dogs and allowthe tool to be retrieved.Larger sizes of C-GS pulling tools have a pinningring. The pinning ring compresses the main spring,allowing the operator to install the shear pin safely.Once the shear pin has been installed, the pinningring must be backed off prior to deployment.C-GS pulling tools are available in various sizes.They are supplied with industry standard pinconnections complete with fishing necks.

Please refer to C-GU adapter section.

Rev 0 [06.02]

C-GS Pulling Tool

C-GS Pulling Tool

1.500" 1.470" 1.620" 1.187" 15/16" UN

2.000" 1.810" 1.620" 1.375" 15/16" UN

2.500" 2.250" 1.620" 1.750" 15/16" UN

3.000" 2.720" 1.620" 2.313" 1 1/16" UN

3.500" 3.110" 1.620" 2.313" 1 1/16" UN

4.000" 3.620" 1.620" 2.313" 1 1/16" UN

5.000" 4.500" 1.820" 3.125" 1 1/16" UN

7.000" 5.830" 1.860" 3.125" 1 1/16" UN

Nominal Actual Reach Fishing Neck ServiceSize OD OD

Page 32: Down Hole Tools & Accesories

Next Item:C-PRS Pulling Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-GU Shear Up AdapterC-GU Shear Up AdapterProduct code: 056

C-GU Shear Up AdapterThe Cromar C-GU Shear Up Adapter is designed toconvert a standard C-GS pulling tool (jar/shear downto release) into a C-GR pulling tool (jar/shear upto release).The C-GU adapter can be installed on a C-GS pullingtool with the shear pin in place. Once installed, theshear pin in the C-GS is removed and the wholeassembly is categorized as a C-GR type, operatingwith a shear up action.The C-GR tool is recommended where downwardjarring on the sub-surface control is required priorto pulling.C-GU shear up adapters are available to suit all C-GS sizes of pulling tool. They are supplied withindustry standard pin connections complete withfishing necks.Please refer to C-GS pulling tool section.

Rev 0 [06.02]

1.500" 1.187" 15/16" UN

2.000" 1.375" 15/16" UN

2.500" 1.750" 15/16" UN

3.000" 2.313" 1 1/16" UN

3.500" 2.313" 1 1/16" UN

4.000" 2.313" 1 1/16" UN

5.000" 3.125" 1 1/16" UN

7.000" 3.125" 1 1/16" UN

Size Fishing Neck ConnectionRange OD

C-GU Shear Up Adapter

Page 33: Down Hole Tools & Accesories

Next Item:C-R Pulling Tool

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-PRS Pulling ToolC-PRS Pulling ToolProduct code: 055

C-PRS Pulling ToolThe Cromar C-PRS Pulling Tool is designed to retrievesubsurface controls with internal fishing necks fromthe well bore.The C-PRS is a “jar down to release” pulling tool.It consists of a cylinder complete with top sub, innercore and spring loaded dog set. Once the tool hasbeen engaged on an internal fishing neck, adownward jarring action will shear a pin to releasethe spring loaded dogs and allow the tool to beretrieved.C-PRS pulling tools are available in various sizes.They are supplied with industry standard pinconnections complete with fishing necks.

Rev 0 [06.02]

C-PRS Pulling Tool

2.000" 1.812" 1.375" 15/16" UN

2.500" 2.296" 1.375" 15/16" UN

3.500" 3.125" 1.750" 1 1/16" UN

4.000" 3.500" 2.313" 1 9/16" UN

5.500" 4.375" 2.313" 1 9/16" UN

6.000" 5.687" 2.313" 1 9/16" UN

Nominal Actual Fishing Neck ConnectionSize OD OD

Page 34: Down Hole Tools & Accesories

Next Item:C-S Pulling Tool

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-R Pulling ToolC-R Pulling ToolProduct code:

C-RB-047 / C-RS-045C-RJ-054

C-R Pulling ToolThe Cromar C-R Pulling Tool is designed to engageexternal fishing necks on sub-surface controls withinthe well. C-R pulling tools are available with threedifferent core lengths, sized to accommodate thedifferent reach lengths on industry standard fishingnecks.C-R pulling tools are categorised for easy reference;the first letter designates the direction of shearrelease, “R” being jar up release. The second letterdesignates the effective reach which depends uponthe core length:

• “B” being a long core, short reach

• “S” being an intermediate core, medium reach

• “J” being a short core, long reach

The C-R pulling tool consists of a cylinder completewith top sub, inner core and spring loaded dog set.Once the tool has been engaged on an externalfishing neck, an upward jarring action will shear apin to release the spring loaded dogs and allow thetool to be retrieved.C-R Pulling Tools are available in various sizes. Theyare supplied with industry standard pin connectionscomplete with fishing necks.

Rev 0 [06.02]

C-R Pulling Tool

C-RB Pulling ToolNominal Actual Reach Will Fishing Neck Connection

Size OD Engage OD

1.500" 1.430" 1.265" 1.187" 1.187" 15/16" UN

2.000" 1.770" 1.219" 1.375" 1.375" 15/16" UN

2.500" 2.180" 1.203" 1.750" 1.375" 15/16" UN

3.000" 2.740" 1.297" 2.313" 2.313" 1 1/16" UN

4.000" 3.670" 1.490" 3.125" 2.313" 1 1/16" UN

C-RS Pulling ToolNominal Actual Reach Will Fishing Neck Connection

Size OD Engage OD

1.500" 1.430" 1.797" 1.187" 1.187" 15/16" UN

2.000" 1.770" 1.984" 1.375" 1.375" 15/16" UN

2.500" 2.180" 1.984" 1.750" 1.375" 15/16" UN

3.000" 2.740" 2.190" 2.313" 2.313" 1 1/16" UN

4.000" 3.718" 2.156" 3.125" 2.313" 1 1/16" UN

C-RJ Pulling ToolNominal Actual Reach Will Fishing Neck Connection

Size OD Engage OD

1.500" 1.430" 2.547" 1.187" 1.187" 15/16" UN

2.000" 1.770" 2.547" 1.375" 1.375" 15/16" UN

2.500" 2.180" 2.547" 1.750" 1.375" 15/16" UN

3.000" 2.740" 2.609" 2.313" 2.313" 1 1/16" UN

4.000" 3.660" 2.***" 3.125" 2.313" 1 1/16" UN

Page 35: Down Hole Tools & Accesories

Next Item:C-JU Pulling Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-S Pulling ToolC-S Pulling ToolProduct code:

C-SB-046 / C-SM-048C-SS-044

C-S Pulling ToolThe Cromar C-S Pulling Tool is designed to engageexternal fishing necks on sub-surface controls withinthe well. C-S series pulling tools are available withthree different core lengths, sized to accommodatethe different reach lengths on industry standardfishing necks.C-S pulling tools are categorised for easy reference;the first letter designates the direction of shearrelease, “S” being jar down release. The secondletter designates the effective reach, which dependsupon the core length:

• “B” being a long core, short reach

• “M” being an intermediate core, medium reach

• “S” being a short core, long reach

The C-S pulling tool consists of a cylinder completewith top sub, inner core and spring loaded dog set.Once the tool has been engaged on an externalfishing neck, a downward jarring action will sheara pin to release the spring loaded dogs and allowthe tool to be retrieved.C-S pulling tools are available in various sizes. Theyare supplied with industry standard pin connectionscomplete with fishing necks.

Rev 0 [06.02]

C-S Pulling Tool

C-SB Pulling ToolNominal Actual Reach Will Fishing Neck Connection

Size OD Engage OD

1.500" 1.437" 1.297" 1.187" 1.187" 15/16" UN

2.000" 1.766" 1.219" 1.375" 1.375" 15/16" UN

2.500" 2.188" 1.281" 1.750" 1.375" 15/16" UN

3.000" 2.844" 1.500" 2.313" 2.313" 1 1/16" UN

4.000" 3.670" 1.500" 3.125" 2.313" 1 1/16" UN

C-SM Pulling ToolNominal Actual Reach Will Fishing Neck Connection

Size OD Engage OD

1.188" 1.190" 1.680" 0.875" 1.188" 15/16" UN

1.500" 1.380" 1.578" 0.875" 1.375" 15/16" UN

2.00" 1.770" 1.640" 1.375" 1.375" 15/16" UN

C-SS Pulling ToolNominal Actual Reach Will Fishing Neck Connection

Size OD Engage OD

1.500" 1.430" 1.780" 1.187" 1.187" 15/16" UN

2.000" 1.770" 2.030" 1.375" 1.375" 15/16" UN

2.500" 2.180" 2.000" 1.750" 1.375" 15/16" UN

3.000" 2.840" 2.210" 2.313" 2.313" 1 1/16" UN

4.000" 3.670" 2.150" 3.125" 2.313" 1 1/16" UN

Page 36: Down Hole Tools & Accesories

Next Item:C-JD Pulling Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-JU Pulling ToolC-JU Pulling ToolProduct code: 049

C-JU Pulling ToolThe Cromar C-JU Pulling Tool is designed to engageexternal fishing necks on sub-surface controls withinthe well. C-JU series pulling tools are available withthree different core lengths, sized to accommodatethe different reach lengths on industry standardfishing necks.C-JU pulling tools are categorised for easy reference;the second letter designates the direction of shearrelease, “U” being jar up release. A third letterdesignates the effective reach, which depends uponthe core length:

• “C” being a long core, short reach

• “S” being a short core, long reach

• “L” being shorter still, with an even longer reach(limited application)

The Cromar C-JU pulling tool consists of a cylindercomplete with top sub, inner core and spring loadeddog set. Once the tool has been engaged on anexternal fishing neck, an upward jarring action willshear a pin to release the spring loaded dogs andallow the tool to be retrieved.Cromar C-JU pulling tools are available in varioussizes. They are supplied with industry standard pinconnections complete with fishing necks.

Rev 0 [06.02]

C-JU Pulling Tool

C-JUC Pulling ToolNominal Actual Will Fishing Neck Connection

Size OD Engage OD

1.250" 1.291" 0.875" 1.187" 15/16" UN

1.500" 1.422" 1.187" 1.187" 15/16" UN

1.625" 1.625" 1.818" 1.187" 15/16" UN

2.000" 1.859" 1.375" 1.375" 15/16" UN

2.500" 2.250" 1.750" 1.375" 15/16" UN

3.000" 2.796" 2.313" 1.750" 15/16" UN

4.000" 3.750" 3.125" 2.313" 1 1/16" UN

C-JUS Pulling ToolNominal Actual Will Fishing Neck Connection

Size OD Engage OD

1.250" 1.291" 0.875" 1.187" 15/16" UN

1.500" 1.422" 1.187" 1.187" 15/16" UN

2.000" 1.859" 1.375" 1.375" 15/16" UN

2.500" 2.250" 1.750" 1.375" 15/16" UN

3.000" 2.796" 2.313" 1.750" 15/16" UN

4.000" 3.750" 3.125" 2.313" 1 1/16" UN

Page 37: Down Hole Tools & Accesories

Next Item:C-BB & C-BE Pulling Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-JD Pulling ToolC-JD Pulling ToolProduct code: 049

C-JD Pulling ToolThe Cromar C-JD Pulling Tool is designed to engageexternal fishing necks on sub-surface controls withinthe well. C-JD pulling tools are available with threedifferent core lengths, sized to accommodate thedifferent reach lengths on industry standard fishingnecks.C-JD pulling tools are categorised for easy reference;the second letter designates the direction of shearrelease, “D” being jar down release. The third letterdesignates the effective reach, which depends uponthe core length:

• “C” being a long core, short reach

• “S” being a short core, long reach

• “L” being shorter still, with an even longer reach(limited application)

The C-JD pulling tool consists of a cylinder completewith top sub, inner core and spring loaded dog set.Once the tool has been engaged on an externalfishing neck, a downward jarring action will sheara pin to release the spring loaded dogs and allowthe tool to be retrieved.C-JD pulling tools are available in various sizes.They are supplied with industry standard pinconnections complete with fishing necks.

Rev 0 [06.02]

C-JD Pulling Tool

C-JDC Pulling ToolNominal Actual Will Fishing Neck Connection

Size OD Engage OD

1.250" 1.291" 0.875" 1.187" 15/16" UN

1.375" 1.375" 1.000" 1.187" 15/16" UN

1.500" 1.422" 1.187" 1.187" 15/16" UN

1.625" 1.625" 1.818" 1.187" 15/16" UN

2.000" 1.859" 1.375" 1.375" 15/16" UN

2.500" 2.250" 1.750" 1.375" 15/16" UN

3.000" 2.796" 2.313" 1.750" 15/16" UN

4.000" 3.750" 3.125" 2.313" 1 1/16" UN

C-JDS Pulling ToolNominal Actual Will Fishing Neck Connection

Size OD Engage OD

1.250" 1.291" 0.875" 1.187" 15/16" UN

1.375" 1.375" 1.000" 1.187" 15/16" UN

1.500" 1.422" 1.187" 1.187" 15/16" UN

1.625" 1.625" 1.818" 1.187" 15/16" UN

2.000" 1.859" 1.375" 1.375" 15/16" UN

2.500" 2.250" 1.750" 1.375" 15/16" UN

3.000" 2.796" 2.313" 1.750" 15/16" UN

4.000" 3.750" 3.125" 2.313" 1 1/16" UN

Page 38: Down Hole Tools & Accesories

Next Item:C-D-C & C-D-ORunning Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Pulling Tools

C-BB & C-BE Pulling ToolsC-BB & C-BE Pulling ToolsProduct code:

C-BB-040C-BE-041

C-BB & C-BE Pulling ToolsCromar C-BB and C-BE Pulling Tools are designed toengage external fishing necks on sub-surface controlswithin the well. The C-B design of pulling tool hasno skirts and the dogs are exposed, making this typeof tool particularly useful for engaging fishing necksfouled by sand, trash or other debris.The C-BB and C-BE pulling tools are identical exceptfor the length of the dogs. The C-BE model haslonger dogs, which increases the effective reach ofthe tool.The C-BB pulling tool can also be used to pull W, Band C slip mandrels.C-B pulling tools are available in various sizes. Theyare supplied with industry standard pin connectionscomplete with fishing necks.

Rev 0 [06.02]

C-BB & C-BE Pulling Tool

C-BB Pulling ToolNominal Actual Will Fishing Neck Connection

Size OD Engage OD

1.250" 1.190" 1.000" 1.000" 5/8" UN

1.500" 1.380" 1.187" 1.187" 15/16" UN

2.000" 1.750" 1.375" 1.375" 15/16" UN

2.500" 2.250" 1.750" 1.750" 15/16" UN

3.000" 2.810" 2.313" 2.313" 1 1/16" UN

C-BE Pulling ToolNominal Actual Will Fishing Neck Connection

Size OD Engage OD

1.250" 1.190" 1.000" 1.000" 5/8" UN

1.500" 1.500" 1.187" 1.187" 15/16" UN

2.000" 1.780" 1.375" 1.375" 15/16" UN

2.500" 2.250" 1.750" 1.750" 15/16" UN

3.000" 2.810" 2.313" 2.313" 1 1/16" UN

Page 39: Down Hole Tools & Accesories

Next Item:C-C1 & C-J Running Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Running Tools

C-D-C & C-D-O Running ToolsC-D-C & C-D-O Running ToolsProduct code:

C-D-C-060C-D-O-061

C-D-C Running ToolThe Cromar C-D-C Running Tool is designed to deployand set CS lock mandrels into sub surface flowcontrols that are equipped with type C and D No-Go landing nipples.The C-D-C running tool consists of a top sub completewith fishing neck, pin connection and an internalthread to accommodate an equalising prong, aplunger core and a skirted bottom sub which retainsthe lock mandrel with tangential shear pins.The lock mandrel being deployed by the C-D-Crunning tool is located and set by jarring downward.Once the mandrel has been correctly set in thelanding nipple, the running tool is then releasedfrom the lock mandrel by jarring upward.

C-D-O Running ToolThe Cromar C-D-O Running Tool is designed to deployand set D collar lock mandrels into sub surface flowcontrols that are equipped with an EUE (or similar)tubing collar recess.The C-D-O running tool consists of a top sub completewith fishing neck and pin connection, a core, a mainbody and a dog (collet) set.The D collar lock mandrel being deployed by theC-D-O running tool is first located in the couplingrecess. upward jarring then sets the lock and shearsthe pin, releasing the running tool from the lock.

Rev 0 [06.02]

C-D-C Running Tool

1.000" 1.125" 1.187" 15/16" UN

1.500" 1.474" 1.187" 15/16" UN

1.750" 1.750" 1.375" 15/16" UN

2.000" 1.861" 1.375" 15/16" UN

2.500" 2.296" 1.375" 15/16" UN

3.000" 2.875" 1.375" 15/16" UN

4.000" 3.813" 2.313" 1 1/16" UN

Size Actual Fishing Neck ConnectionOD OD

C-D-O Running Tool

Page 40: Down Hole Tools & Accesories

Next Item:C-W & C-Z-6 Running Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Running Tools

C-C1 & C-J Running ToolsC-C1 & C-J Running ToolsProduct code:

C-C1-086C-CJ-074

C-C1 Running ToolThe Cromar C-C1 Running Tool is designed to deployand set sub-surface flow controls with externalfishing necks.When dressed with a thread protector ring, forapplications that do not require a No-Go on the toolitself, the C-C1 is used to deploy flow controlsequipped with W, Z and TS lock mandrels.By removing the thread protector ring and installinga properly sized locating ring, the tool is convertedto a No-Go type. The locating ring acts as a positivetool positioner when deploying flow controlsequipped with S lock mandrels.The Cromar C-C1 running tool consists of a subcomplete with fishing neck, a pin connection, shearpin holes for retaining the lock mandrel, an internalthread to accommodate model A shanks, and athread protector or No-Go ring.

C-J Running ToolThe Cromar C-J Running Tool is designed to deployand set sub-surface flow controls equipped with S,N, E, J, P and F lock mandrels.The C-J running tool consists of a sub complete withfishing neck, a pin connection, shear pin holes forretaining the lock mandrel and an internal thread toaccommodate a prong.Lock mandrels being deployed by the C-J runningtool are located and set by downward jarring. Oncethe lock mandrel has been set in the nipple,subsequent upward jarring will release the runningtool from it.

Rev 0 [06.02]

C-C1 Running Tool

2.000" 1.468" 1.187" 15/16" UN

2.375" 1.780" 1.375" 15/16" UN

2.875" 2.280" 1.750" 15/16" UN

3.500" 2.780" 2.313" 1 1/16" UN

4.500" 3.800" 3.125" 1 1/16" UN

Size Actual Fishing Neck ConnectionOD OD

1.000" 0.810" 0.687" 5/8" UN

1.250" 1.120" 1.000" 5/8" UN

1.500" 1.190" 1.187" 15/16" UN

2.000" 1.620" 1.375" 15/16" UN

2.500" 2.000" 1.750" 1 1/16" UN

3.000" 2.500" 2.313" 1 1/16" UN

4.000" 3.500" 2.313" 1 9/16" UN

Size Actual Fishing Neck ConnectionOD OD

C-J Running Tool

Page 41: Down Hole Tools & Accesories

Next Item:C-X & C-R Running Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Running Tools

C-W & C-Z-6 Running ToolsC-W & C-Z-6 Running ToolsProduct code:

C-W-077C-Z-6-082

C-W Running ToolThe Cromar C-W Running Tool is designed to deployand set Type B, C and W slip lock mandrels.The C-W running tool consists of a top sub completewith fishing neck and pin connection, a middle sub,a bottom sub, a collet set and an inner core.When the desired setting depth has been attained,The toolstring is picked up to set the slips andexpand the locking element into the tubing wall.Further upward jarring secures the mandrel in alocked position, expanding the packing elementfurther, prior to shearing the pin and releasing therunning tool from the lock.

C-Z-6 Running ToolThe Cromar C-Z-6 Running Tool is designed to deployand set subsurface flow controls equipped with DB-5 lock mandrels for landing in the correspondingNo-Go landing nipples.The C-Z-6 running tool consists of a top sub completewith fishing neck and pin connection, an innermandrel (plunger), an outer mandrel (plunger ring)and bottom sub (lock pin retainer). A garter telltale spring is provided to provide a positive indicationthat the lock mandrel has set correctly in the No-Go landing nipple.The lock mandrel being deployed by the C-Z-6running tool is located and set by jarring downward.Once the mandrel has been correctly set in thelanding nipple, the running tool is then releasedfrom the lock mandrel by jarring upward.

Rev 0 [06.02]

C-W Running Tool

1.250" 1.190" 1.000" 5/8" UN

1.500" 1.380" 1.187" 15/16" UN

2.000" 1.500" 1.375" 15/16" UN

2.500" 1.500" 1.375" 15/16" UN

3.000" 2.250" 1.750" 1 1/16" UN

3.500" 2.625" 2.313" 1 1/16" UN

4.000" 3.500" 2.313" 1 1/16" UN

Size Actual Fishing Neck ConnectionOD OD

1.500" 1.445" 1.187" 15/16" UN

2.000" 1.750" 1.375" 15/16" UN

2.500" 2.125" 1.375" 15/16" UN

3.000" 2.698" 1.375" 1 1/16" UN

3.500" 3.156" 1.875" 1 1/16" UN

4.000" 3.202" 2.313" 1 9/16" UN

5.500" 4.015" 2.313" 1 9/16" UN

6.000" 5.312" 2.313" 1 9/16" UN

Size Actual Fishing Neck ConnectionOD OD

C-Z-6 Running Tool

Page 42: Down Hole Tools & Accesories

Next Item:C-CST Check Set& C-RX Running Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Running Tools

C-X & C-R Running ToolsC-X & C-R Running ToolsProduct code:

C-X-078C-R-076

C-X Running ToolThe Cromar C-X Running Tool is designed to deploy andset sub-surface flow controls equipped with X and XN lockmandrels, landing in corresponding selective or No-Golanding nipples.When the running tool is set in the selective position, thekeys of the lock mandrel are fully retracted, allowing theflow control to pass through landing nipples of a similarsize and type. After passing through the desired nipple,an upward pull trips the locating dogs on the runningtool, moving the keys on the lock mandrel to the controlposition. The lock mandrel is then lowered back into thelanding nipple, where the keys will locate in the profile.The lock mandrel is then set by jarring downward.A subsequent upward jarring action will release the toolfrom the lock mandrel.If the running tool is set In the non-selective position,the lock mandrel will locate in the first correspondingnipple in the tubing string.

C-R Running ToolThe Cromar C-R Running Tool is designed to deploy andset sub-surface flow controls equipped with R and RNlock mandrels, landing in corresponding selective or No-Go landing nipples.When the running tool is set in the selective position, thekeys of the lock mandrel are fully retracted, allowing theflow control to pass through landing nipples of a similarsize and type. After passing through the desired nipple,an upward pull trips the locating dogs on the runningtool, moving the keys on the lock mandrel to the controlposition. The lock mandrel is then lowered back into thelanding nipple, where the keys will locate in the profile.The lock mandrel is then set by jarring downward. Asubsequent upward jarring action will release the toolfrom the lock mandrel. In the non-selective position, thelock mandrel will locate in the first corresponding nipplein the tubing string.

Rev 0 [06.02]

C-X & C-R Running Tool

1.250" 1.156" 1.000" 5/8" UN

1.500" 1.406" 1.187" 15/16" UN

1.625" 1.593" 1.187" 15/16" UN

1.875" 1.750" 1.375" 15/16" UN

2.313" 2.171" 1.750" 15/16" UN

2.750" 2.687" 2.313" 1 1/16" UN

2.813" 2.687" 2.313" 1 1/16" UN

2.875" 2.843" 2.313" 1 1/16" UN

3.313" 3.250" 2.313" 1 1/16" UN

3.813" 3.750" 2.313" 1 1/16" UN

4.562" 4.500" 3.125" 1 1/16" UN

Size Actual Fishing Neck ConnectionOD OD

1.710" 1.641" 1.187" 15/16" UN

1.781" 1.750" 1.375" 15/16" UN

1.875" 1.750" 1.375" 15/16" UN

2.000" 1.938" 1.375" 15/16" UN

2.125" 2.062" 1.375" 15/16" UN

2.188" 2.172" 1.750" 15/16" UN

2.313" 2.172" 1.750" 15/16" UN

2.562" 2.172" 1.750" 15/16" UN

2.875" 2.840" 2.313" 1 1/16" UN

3.500" 3.125" 2.313" 1 1/16" UN

3.437" 3.406" 2.313" 1 1/16" UN

3.688" 3.625" 2.313" 1 1/16" UN

4.000" 3.938" 2.313" 1 1/16" UN

4.125" 3.938" 2.313" 1 1/16" UN

4.313" 4.281" 2.313" 1 1/16" UN

Size Actual Fishing Neck ConnectionOD OD

Page 43: Down Hole Tools & Accesories

Next Item:C-B Positioning(Shifting) Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Running Tools

C-CST Check Set & C-RX Running ToolsC-CST Check Set & C-RX Running ToolsProduct code:

C-CST-080C-RX-079

C-CST Check Set ToolThe Cromar C-CST Check Set Tool is designed toallow the operator to confirm that sub-surface flowcontrols, equipped with X and R lock mandrels, havebeen correctly landed and set in their correspondinglanding nipples.The C-CST check set tool consists of a top subcomplete with fishing neck and pin connection, anda housing with shear pin cover and inner core.The check set tool is deployed into the well andlocated in the lock mandrel. Downward jarring isthen applied to establish that the lock mandrel hasbeen set. Once the tool has been retrieved fromthe well, the sheared pin provides evidence thatthe lock mandrel was correctly set.When ordering, please specify lock mandrel sizeand type.

C-RX Running ToolThe Cromar C-RX Running Tool is designed to deployand set sub-surface flow controls equipped with Xand R lock mandrels. This tool is generally used forinstalling a wireline retrievable safety valve in theuppermost landing nipple.The C-RX running tool allows the lock mandrel tobe deployed with its keys set either in the controlposition or in the selective position.When a lock mandrel is being deployed into aselective (non No-Go) landing nipple, the keys mustbe in the control position (keys out). This positionenables the tool to be set in the first correspondingnipple.When a lock mandrel is being deployed into a No-Go landing nipple, the keys must be in the selectiveposition (keys fully retracted). This position enablesthe tool to be set in the corresponding No-Go landingnipple.C-RX running tools are fitted with tell tale snap ringsand can be fitted with an upper shear pin as required.Both items will provide the operator with a positiveindication that the lock mandrel has been setcorrectly.

Rev 0 [06.02]

C-RX Running Tool

2.313" 2.120" 1.750" 15/16" UN

2.750" 2.620" 2.313" 1 1/16" UN

2.875" 2.620" 2.313" 1 1/16" UN

3.125" 3.090" 2.313" 1 1/16" UN

3.313" 3.090" 2.313" 1 1/16" UN

3.688" 3.620" 2.313" 1 1/16" UN

3.813" 3.620" 2.313" 1 1/16" UN

4.562" 4.500" 3.125" 1 1/16" UN

5.875" 5.800" 3.125" 1 1/16" UN

5.963" 5.810" 3.125" 1 1/16" UN

Size Actual Fishing Neck ConnectionOD OD

C-CST Check Set Tool

Page 44: Down Hole Tools & Accesories

Next Item:C-BO Selective Positioning(Shifting) Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Positioning (Shifting) Tools

C-B Positioning (Shifting) ToolC-B Positioning (Shifting) ToolProduct code: 100

C-B Positioning (Shifting) ToolThe Cromar C-B Positioning (Shifting) Tool is designedto shift inner sleeves to their open or closed positions,in XA, RA, XO and XD sliding side doors.The C-B positioning tool locates into recesses in theupper or lower end of the sliding side door’s internalsleeve. Upward or downward jarring action will thenshift the sleeve to the desired position. The toolwill release automatically, once the sleeve hastravelled to its optimum position.In the event that the sleeve cannot be shifted, thetool can be released by shearing the pin, wherebythe keys will retract and the tool can be recovered.Selective keys are available, which do not incorporatethe automatic release profile and rely totally onthe shear pin as the release mechanism.The C-B positioning tool will not pass through aposition 1# type S landing nipple.

Rev 0 [06.02]

C-B Positioning (Shifting) Tool

Sleeve OD With Keys OD With Keys Fishing Neck ConnectionSize Expanded Retracted OD

1.375" 1.670" 1.350" 1.000" 5/8" UN

1.500" 1.750" 1.490" 1.187" 15/16" UN

1.625" 1.940" 1.620" 1.187" 15/16" UN

1.710" 2.120" 1.690" 1.187" 15/16" UN

1.781" 2.120" 1.750" 1.375" 15/16" UN

1.875" 2.160" 1.840" 1.375" 15/16" UN

2.125" 2.440" 1.970" 1.375" 15/16" UN

2.188" 2.690" 2.160" 1.750" 15/16" UN

2.313" 2.650" 2.340" 1.750" 15/16" UN

2.562" 2.970" 2.530" 1.750" 15/16" UN

2.750" 3.030" 2.720" 2.313" 15/16" UN

2.813" 3.160" 2.720" 2.313" 15/16" UN

3.125" 3.550" 3.060" 1.750" 15/16" UN

3.313" 3.760" 3.250" 2.313" 1 1/16" UN

3.437" 4.040" ****** 2.313" 1 1/16" UN

3.688" 4.130" 3.660" 3.125" 1 1/16" UN

3.813" 4.090" 3.750" 3.125" 1 1/16" UN

4.125" 4.460" 3.860" 2.313" 1 1/16" UN

4.313" 4.870" 4.250" 2.313" 1 1/16" UN

4.562" 5.040" 4.530" 3.125" 1 1/16" UN

5.250" 5.800" 5.230" 3.125" 1 1/16" UN

Page 45: Down Hole Tools & Accesories

Next Item:C-L & C-L2DKickover Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Positioning (Shifting) Tools

C-BO Selective Positioning (Shifting) ToolC-BO Selective Positioning (Shifting) ToolProduct code: 101

C-BO Selective Positioning(Shifting) ToolThe Cromar C-BO Selective Positioning (Shifting)Tool is designed to select and shift (downward only)the inner sleeves of XA, RA, XO and XD sliding sidedoors. The C-BO tool can be used in conjunctionwith a standard C-B positioning tool.The C-BO selective positioning tool incorporates aselective control mechanism similar in design to theone used on C-X and C-R running tools, which holdsthe keys in the retracted position when runningthrough sliding side doors of a similar size and type.After passing through the desired sliding side door,an upward pull will trip the locating dogs, movingthe keys to the control position. Downward jarringaction will then shift the sleeve to the desired openposition. The tool will release automatically oncethe sleeve has travelled to its optimum position.

Rev 0 [06.02]

C-BO Selective Positioning (Shifting) Tool

Sleeve OD With Keys OD With Keys Fishing Neck ConnectionSize Expanded Retracted OD

1.500" 1.750" 1.490" 1.187" 15/16" UN

1.875" 2.160" 1.840" 1.375" 15/16" UN

2.313" 2.650" 2.340" 1.750" 15/16" UN

2.562" 2.970" 2.530" 1.750" 15/16" UN

2.750" 3.030" 2.720" 2.313" 15/16" UN

2.813" 3.160" 2.720" 2.313" 15/16" UN

3.313" 3.760" 3.250" 2.313" 1 1/16" UN

3.688" 4.130" 3.660" 3.125" 1 1/16" UN

3.813" 4.090" 3.750" 3.125" 1 1/16" UN

Page 46: Down Hole Tools & Accesories

Next Item:C-OM-1 Kickover Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Gas-Lift Equipment

C-L & C-L2D Kickover ToolsC-L & C-L2D Kickover ToolsProduct code:

C-L-121C-L2-122

C-L Kickover ToolThe Cromar C-L Kickover Tool is designed to deploy,set and retrieve valves from 2” and 2 1/4” MMG,M, KBM and KBMG side pocket mandrels.The C-L kickover tool is used in conjunction withstandard side pocket valve running and pulling tools.It is important to note, however, that a 4 1/2”spacer bar must be deployed when installing sidepocket valves in MMG and MM mandrels.Once located in the mandrel, an upward movementof the kickover tool will move the main bodydownward until it is engaged by the locking dogs.Further downward movement of the tool into themandrel will then cause the arms to “kick over”and align with the mandrel pocket.The C-L kickover tool consists of a top sub completewith fishing neck, pin connection and integral knucklejoint, inner mandrel, main body assembly with twospring loaded locking dogs and a bottom sub witha box connection.

C-L2D Kickover ToolThe Cromar C-L2D Kickover Tool is designed todeploy, set and retrieve valves from 2 1/2” and 3”K series side pocket mandrels. This tool has twoadditional springs, for positive positioning in adeviated well.

Rev 0 [06.02]

C-L Kickover Tool

2.000" - 2.500" 1.859" 1.187" 15/16" UN

Size OD Springs Fishing Neck Connection Retracted OD

2.500" 2.688" 1.187" 15/16" UN

3.000" 1.859" 1.187" 15/16" UN

Size OD Springs Fishing Neck Connection Retracted OD

Page 47: Down Hole Tools & Accesories

Next Item:Split Skirt Wirefinder(One Piece)

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Gas-Lift Equipment

C-OM-1 Kickover ToolC-OM-1 Kickover ToolProduct code: 117

C-OM-1 Kickover ToolThe Cromar C-OM-1 Kickover Tool is designed todeploy, set and retrieve valves from MMG side pocketmandrels.The C-OM-1 kickover tool is used in conjunction withstandard and special (for deviated wells) side pocketvalve running and pulling tools.Once the tool has been located in position belowthe mandrel, an upward movement causes thelocating finger to engage in the orientation slot,which turns the tool to correctly align it with thepocket. Continued upward movement then causesthe arm to “kick over” into the mandrel pocket.The C-OM-1 kickover tool consists of a top subcomplete with fishing neck and pin connection, anupper body with locator finger and kickover springs,a lower body with arm assembly with a boxconnection and an arm housing (tray), which protectsequipment being deployed and retrieved from theside pocket mandrel.A knuckle joint should be run above this tool toassist with orientation. Spacer bars are requiredwhen retrieving valves from MMG side pocketmandrels.

Rev 0 [06.02]

C-OM-1 Kickover Tool

2.000" 1.859" 1.375" 15/16" UN

2.500" 2.223" 1.375" 15/16" UN

3.000" 2.738" 1.375" 15/16" UN

4.000" 3.723" 1.375" 15/16" UN

5.500" 4.250" 2.313" 1 9/16" UN

7.000" 5.875" 2.313" 1 9/16" UN

Size Actual Fishing Neck ConnectionOD OD

Page 48: Down Hole Tools & Accesories

Next Item:Expandable Split SkirtWirefinder

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Split Skirt Wirefinder (One Piece)Split Skirt Wirefinder (One Piece)Product code: 257

Split Skirt Wirefinder (One Piece)The Cromar Split Skirt Wirefinder is designed tolocate and ball the upper end of the broken wirelinein the well bore during fishing operations. The wireball can then be engaged by a wireline grab andretrieved.The wirefinder is deployed into the well attachedto a light fishing toolstring by means of a dummyrope socket and pulling tool. Once the wirefinderhas located and set down over the end of the brokenwireline, downward jarring action will cause thewire to be bailed or bent over into the tubing,forming a ball.When ordering please specify Cromar productnumber and actual OD of tool required.

Rev 0 [06.02]

Split Skirt Wirefinder (One Piece)

1.500" 1.187" 15/16" UN

1.750" 1.187" 15/16" UN

2.000" 1.375" 15/16" UN

2.500" 1.375" 15/16" UN

3.000" 1.750" 1 1/16" UN

3.500" 1.750" 1 1/16" UN

4.000" 2.313" 1 9/16" UN

4.500" 2.313" 1 9/16" UN

5.000" 2.313" 1 9/16" UN

6.000" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

Page 49: Down Hole Tools & Accesories

Next Item:Wire Grabs& Center Spears

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Expandable Split Skirt WirefinderExpandable Split Skirt WirefinderProduct code: 257

Expandable Split Skirt WirefinderThe Cromar Expandable Split Skirt Wirefinder isdesigned to locate and ball the upper end of thewire in the well bore. The ball can then be engagedby a wireline grab and retrieved.Similar in design to the conventional type ofwirefinder, the expandable wirefinder has an externalNo-Go sleeve that retains the fingers while the toolis being deployed into the well. The No-Go sleeveis then landed and sheared out, releasing andexpanding the fingers. This action allows the toolto be deployed from a smaller tubing into a largerone.Care should be taken to correctly size this tool tothe No-Go nipple located at the intersection betweenthe larger and the smaller tubing.The expandable wirefinder is a non-stock item whichis manufactured to customer specifications for eachparticular application.When ordering please specify Cromar productnumber and actual OD of tool required.

Rev 0 [06.02]

Expandable Split Skirt Wirefinder

1.000" - 1.499" 1.000" 5/8" UN

1.500" - 1.999" 1.187" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.375" 15/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 1.750" 1 1/16" UN

4.500" - 4.999" 2.313" 1 9/16" UN

5.000" - 5.499" 2.313" 1 9/16" UN

5.500" - 5.999" 2.313" 1 9/16" UN

6.000" - 6.499" 2.313" 1 9/16" UN

6.500" - 6.999" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Page 50: Down Hole Tools & Accesories

Next Item:Wireline Retriever

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Wire Grabs & Center SpearsWire Grabs & Center SpearsProduct code:Wire Grab-176

Centre Spear-177

Wire GrabThe Cromar Wire Grab is designed to retrieve abroken wireline during fishing operations, after asplit skirt wirefinder has been deployed to locateand ball the upper end of the wire in the well bore.The wire grab consists of a top sub complete withfishing neck and pin connection and a body withtwo or three bendable prongs. Each prong has severalpointed barbs welded on the inner side to formhooks. The flexible design allows the operator tobend the grab prong ends to suit the tubing ID whichhelps to prevent the wire grab from bypassing thebroken line.The wire grab is deployed into the well attached toa fishing toolstring by means of a dummy rope socketand pulling tool.

When ordering, please specify Cromar productnumber and actual OD of tool required.

Centre SpearThe Cromar Centre Spear is designed as a “lastresort” fishing tool, to retrieve broken wireline fromthe well. This tool is not recommended for generalwireline fishing operations. The centre spear shouldonly be used in cases where the wire is balled upso badly that it is impossible to get hold of it witha standard two-pronged grab.Once wire is wrapped around this tool, it cannot bereleased until it reaches the surface.The centre spear is deployed into the well attachedto a fishing toolstring by means of a dummy ropesocket and pulling tool.

Rev 0 [06.02]

Wire Grab

1.500" 2 1.187" 5/8" UN

1.750" 3 1.375" 15/16" UN

2.250" 3 1.375" 15/16" UN

2.620" 3 1.750" 15/16" UN

3.000" 3 1.750" 1 1/16" UN

3.500" 3 2.313" 1 1/16" UN

4.000" 3 2.313" 1 1/16" UN

4.500" 3 2.313" 1 1/16" UN

5.000" 3 3.125" 1 9/16" UN

5.500" 3 3.125" 1 9/16" UN

6.000" 3 3.125" 1 9/16" UN

Size No. Of Fishing Neck ConnectionProngs OD

1.500" 22" 1.375" 15/16" UN

1.875" 22" 1.750" 1 1/16" UN

2.500" 22" 2.313" 1 9/16" UN

Size Length Fishing Neck ConnectionOD

Centre Spear

Page 51: Down Hole Tools & Accesories

Next Item:Skirted Magnet& Tar Baby

Section Menu Last Itemwww.cromar.comRev 0 [06.02]

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Wireline RetrieverWireline RetrieverProduct code: 263

Wireline RetrieverThe Cromar Wireline Retriever is designed to locateand retrieve cut or broken slickline or small diameterbraided cables from the well bore, during fishingoperations.The wireline retriever consists of a top sub completewith fishing neck and pin connection, mandrel, body,spear point, slip and split skirt. The retriever maybe dressed with the appropriate sized split skirt tomake it adaptable to various sizes of tubing.In operation, the wireline retriever is deployed intothe well on a fishing toolstring. As it descends, wellfluid and friction cause the skirt to ride up on themandrel, exposing the spear point and the gapbetween the spear and the skirt. Tool contact withthe broken line is indicated by a loss of running-instring weight. Stopping causes the skirt to movedown the mandrel, wedging the caught line. Thewireline is then pulled up, securely wedging thebroken line into the tool.Wireline retriever bodies are available in 1 1/2” OD& 1 7/8” OD sizes.

When ordering, please specify Cromar productnumber, body size and OD of skirt required.

Rev 0 [06.02]

Wireline Retriever

1.500" 1.375" 15/16" UN

1.875" 1.750" 1 1/16" UN

Size Fishing Neck ConnectionOD

Page 52: Down Hole Tools & Accesories

Next Item:Rotary Wireline Cutters

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Skirted Magnet & Tar BabySkirted Magnet & Tar BabyProduct code:

Skirted Magnet-132Tar Baby-134

Skirted MagnetThe Cromar Skirted Magnet is designed to retrieveferrous debris from the top of tools in the well.The skirted magnet consists of a top sub bodycomplete with fishing neck and pin connection,magnet and skirt. The skirt is manufactured froma non-magnetic material and has two main functions,namely to prevent debris being dislodged duringretrieval and to prevent hindrance during runningand pulling, by keeping the magnet off the tubingwall.When ordering, please specify Cromar productnumber and actual OD of tool required

Tar BabyThe Cromar Tar Baby is designed to retrieve loosesmall objects from low temperature shallow wells.Similar in design to a conventional lead impressionblock, the tar baby consists of a top sub body completewith fishing neck and pin connection. Internally thebody is filled with an appropriate type of tar to suitthe well temperature conditions.When ordering, please specify Cromar productnumber and actual OD of tool required.

Rev 0 [06.02] www.cromar.com

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

1.000" - 1.499" 1.187" 15/16" UN

1.500" - 1.999" 1.375" 15/16" UN

2.000" - 2.499" 1.375" 15/16" UN

2.500" - 2.999" 1.750" 1 1/16" UN

3.000" - 3.499" 1.750" 1 1/16" UN

3.500" - 3.999" 1.750" 1 1/16" UN

4.000" - 4.499" 2.313" 1 1/16" UN

4.500" - 4.999" 2.313" 1 1/16" UN

5.000" - 5.499" 3.125" 1 9/16" UN

5.500" - 5.999" 3.125" 1 9/16" UN

Size Fishing Neck ConnectionRange OD

Skirted Magnet

Tar Baby

Page 53: Down Hole Tools & Accesories

Next Item:Side Wall Cutter& Alligator Grab

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Rotary Wireline CuttersRotary Wireline CuttersProduct code:

Standard Cutter-156Interface Cutter-155

Rotary Wireline CuttersThe Cromar Rotary Wireline Cutter is designed to cut solidwirelines (0.092”, 0.108” & 0.125” OD) or swabbing cables(3/16” & 7/32” OD) when the toolstring becomes stuckin the well.

Standard CutterThe standard cutter is deployed into the well under itsown weight, guided by the wireline or cable. When thecutter strikes the rope socket on the stuck toolstring, theshock is transmitted to the rotating knife, which cuts thewire. The rotating action of the knife pushes a taperedslip upwards, wedging and locking the wireline or cableonto the cutter. This locking action allows the cutter tobe recovered to surface on the wireline.

Interface CutterThe Cromar Interface Wireline Cutter should be usedwhen there is a risk of the wireline or cable being cutprematurely.The cutter is deployed into the well under its own weight,guided by the wireline or cable and lands on the ropesocket of the stuck toolstring. A flat bottom “go-devil”drop bar is then deployed to operate the cutter. The dropbar strikes the inner sleeve of the cutter, which drivesdownwards to rotate the knife, which in turn shears thewireline or cable. The rotating action of the knife pushesa tapered slip upwards, wedging and locking the wirelineor cable onto the cutter. This locking action allows boththe cutter and the drop bar to be recovered to surfaceon the wireline.After each operation, the cutter must be stripped down,thoroughly cleaned and inspected for wear or damage.

CentralisersIt is important to deploy cutters and drop bars withappropriately sized slip over centralisers fitted. Thisprevents the cutter or drop bar from wedging with thelost toolstring.

Rev 0 [06.02]

Standard Cutter

1.500" 0.092" 1.375"

1.500" 0.108" 1.375"

1.500" 0.125" 1.375"

1.500" 0.188" 1.375"

1.500" 0.219" 1.375"

1.875" 0.092" 1.750"

1.875" 0.108" 1.750"

1.875" 0.125" 1.750"

1.875" 0.188" 1.750"

1.875" 0.219" 1.750"

2.125" 0.092" 1.750"

2.125" 0.108" 1.750"

2.125" 0.125" 1.750"

2.125" 0.188" 1.750"

2.125" 0.219" 1.750"

2.500" 0.092" 2.313"

2.500" 0.108" 2.313"

2.500" 0.125" 2.313"

2.500" 0.188" 2.313"

2.500" 0.219" 2.313"

Size Wire/Cable Fishing NeckRange Size OD (Body)

Interface Cutter

Page 54: Down Hole Tools & Accesories

Next Item:Go Devils

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Side Wall Cutter & Alligator GrabSide Wall Cutter & Alligator GrabProduct code:

Sidewall Cutter-346Alligator Grab-179

Sidewall CutterThe Cromar Sidewall Cutter is specifically designedto cut wireline against the tubing wall, when a solidfooting required by other types of cutter is notavailable.Cromar sidewall cutters are available for all tubingand casing sizes and grades, with ID’s ranging from2 3/8” to 7”.

When ordering, please specify Cromar productnumber, tubing size and grade.

Alligator GrabThe Cromar Alligator Grab is a special fishing toolwhich has been designed to engage and retrievemiscellaneous loose objects from the well.The alligator grab consists of a top sub completewith fishing neck and pin connection, mandrel,spring with adjustment ring, and a main bodycomplete with scissors movement and jaws.By adjusting the spring tension prior to deployment,the operator can predetermine the amount of jawpressure on the tool. The alligator grab tool is notdesigned to endure heavy jarring operations onceengaged onto the fish.

Rev 0 [06.02]

Sidewall Cutter

1.250" 1.187" 15/16" UN

1.500" 1.187" 15/16" UN

1.850" 1.375" 15/16" UN

2.250" 1.750" 1 1/16" UN

2.813" 2.313" 1 9/16" UN

3.500" 2.313" 1 9/16" UN

Size Fishing Neck ConnectionOD

2.375" 1.780" 2.000" 1.375"

2.875" 2.080" 2.440" 1.375"

3.500" 2.720" 2.990" 2.313"

4.000" 3.120" 3.476" 2.313"

4.500" 3.430" 3.937" 2.313"

5.500" 4.440" 4.784" 3.125"

Tubing Retracted Expanded Fishing NeckSize OD OD OD

Alligator Grab

Page 55: Down Hole Tools & Accesories

Next Item:Go Devils

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Go DevilsGo DevilsProduct code: 136

Angled and Flat Bottomed Go DevilsThe Cromar Go Devil is designed to cut and retrievewireline from a stuck toolstring. It is manufacturedfrom a solid length of bar and has an integral wirelinesocket head with a milled slot and guide toaccommodate and retain the wire.All Cromar go-devils are provided with locatinggrooves to accommodate slipover centralisers.Cromar supplies two types of go-devils, designedfor two different situations:

Angled Bottom Go DevilIn situations where the stuck toolstring’s rope socketis clean, an angled bottom go-devil can be deployed,which will cut the wire when it strikes the ropesocket.An angled bottom go-devil is only used in a wellwhere fluid is present in order to slow the descent.Appropriately sized slipover centralisers are fitted,to prevent the go devil from wedging with the stucktoolstring or causing tubing damage when it “kicks-off”.

When ordering please confirm wire/cablesize required.

Rev 0 [06.02]

Angled Bottom Go Devil

Angled Bottomed Go Devil

1.500" 1.375" 2ft

1.500" 1.375" 3ft

1.500" 1.375" 5ft

1.875" 1.750" 2ft

1.875" 1.750" 3ft

1.875" 1.750" 5ft

2.125" 1.750" 2ft

2.125" 1.750" 3ft

2.125" 1.750" 5ft

2.500" 2.313" 2ft

2.500" 2.313" 3ft

2.500" 2.313" 5ft

Size Fishing Neck LengthOD

Page 56: Down Hole Tools & Accesories

Next Item:C-GO Fishing Tool

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Go DevilsGo DevilsProduct code: 136

Flat Bottom Go DevilIn situations where the stuck toolstring’s rope socketis fouled by sand, debris or wire, a flat bottom go-devil can be deployed. The flat bottom go-devilprovides a wireline socket above the obstructingmaterial, so that the cutter will have a solid baseon which to cut the wireline.

When ordering please confirm wire/cablesize required.

Rev 0 [06.02]

Flat Bottom Go Devil

Flat Bottomed Go Devil

1.500" 1.375" 2ft

1.500" 1.375" 3ft

1.500" 1.375" 5ft

1.875" 1.750" 2ft

1.875" 1.750" 3ft

1.875" 1.750" 5ft

2.125" 1.750" 2ft

2.125" 1.750" 3ft

2.125" 1.750" 5ft

2.500" 2.313" 2ft

2.500" 2.313" 3ft

2.500" 2.313" 5ft

Size Fishing Neck LengthOD

Page 57: Down Hole Tools & Accesories

Next Item:ConventionalWireline Overshot

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

C-GO Fishing ToolC-GO Fishing ToolProduct code: 209

C-GO Fishing SocketThe Cromar C-GO Fishing Socket, sometimes referredto as a “Gravel Gerty”, was originally designed toextract equalising prongs from sub-surface flowcontrols. However, its full dog engagement, largereach and non-release features make it ideal as afishing device for latching tools with badly damagedfishing necks.By installing an extended cylinder, the C-GO toolbecomes a very useful tool for engaging a fishingneck, below a parted tool.

Rev 0 [06.02]

C-GO Fishing Socket

Nominal Actual Will Fishing Neck ConnectionSize OD Engage OD

2.000" 1.840" 1.000" 1.375" 15/16" UN

2.000" 1.840" 1.375" 1.375" 15/16" UN

2.500" 2.340" 1.750" 1.375" 15/16" UN

3.000" 2.880" 2.313" 1.750" 1 1/16" UN

4.000" 3.750" 3.125" 2.313" 1 9/16" UN

Page 58: Down Hole Tools & Accesories

Next Item:ReleasableWireline Overshot& Bell Guide Set

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Conventional Wireline OvershotConventional Wireline OvershotProduct code: 180

Conventional Wireline OvershotThe Cromar Conventional Wireline Overshot isdesigned specifically for wireline fishing operations.It is a slip, non-releasable tool that is used for fishingwireline tools with damaged fishing necks or partsof a tool that has broken apart in the well.The wireline overshot is supplied in four standardbody sizes, complete with standard pin connectionsand fishing necks. A complete range of heavy-dutyslips, for fishing operations, is available for eachsize.Once latched onto a fish, the wireline overshotcannot be released; it should always be deployedon a dummy rope socket and pulling tool to ensurethat the toolstring being fished can be released ifnecessary.

When ordering, please specify Cromar productnumber, actual OD of tool and range of slipsrequired.

Rev 0 [06.02]

Conventional Wireline Overshot

1.750" 0.500" - 0.750" 1.375" 15/16"UN

1.750" 0.750" - 1.000" 1.375" 15/16" UN

1.750" 1.000" - 1.250" 1.375" 15/16" UN

2.250" 0.500" - 0.750" 1.375" 15/16" UN

2.250" 0.750" - 1.000" 1.375" 15/16" UN

2.250" 1.000" - 1.250" 1.375" 15/16" UN

2.250" 1.250" - 1.500" 1.375" 15/16" UN

2.250" 1.500" - 1.750" 1.375" 15/16" UN

2.625" 0.500" - 0.750" 1.750" 1 1/16" UN

2.625" 0.750" - 1.000" 1.750" 1 1/16" UN

2.625" 1.000" - 1.250" 1.750" 1 1/16" UN

2.625" 1.250" - 1.500" 1.750" 1 1/16" UN

2.625" 1.500" - 1.750" 1.750" 1 1/16" UN

2.625" 1.750" - 2.000" 1.750" 1 1/16" UN

3.800" 0.500" - 1.000" 2.313" 1 9/16" UN

3.800" 0.950" - 1.400" 2.313" 1 9/16" UN

3.800" 1.400" - 1.850" 2.313" 1 9/16" UN

3.800" 1.850" - 2.300" 2.313" 1 9/16" UN

3.800" 2.300" - 2.750" 2.313" 1 9/16" UN

Size Slips Will Fishing Neck ConnectionEngage OD

Page 59: Down Hole Tools & Accesories

Next Item:Wireline Bulldog Spear

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Releasable Wireline Overshot & Bell Guide SetReleasable Wireline Overshot & Bell Guide SetProduct code:Bell Guide-256

O/Shot-182

Releasable Wireline OvershotThe Cromar Releasable Wireline Overshot is designedspecifically for fishing wireline tools with damagedfishing necks or parts of a wireline tool that hascome apart in the well.The releasable overshot has the advantage that oncelatched onto a fish, it can be released by jarringdownward against the core.The Cromar Wireline Overshot is supplied in regularbody sizes, complete with a standard pin connectionand fishing neck. A complete range of heavy dutyslips (required for fishing operations) is availablefor each body size.

When ordering please specify Cromar productnumber, actual OD of tool and range of slipsrequired.

Bell Guide SetThe Cromar Bell Guide Set is designed to facilitatethe retrieval of 1” wireline socket fishing necks from6” ID tubing or casing, without having to modifypulling tool skirts to accommodate threaded orwelded bell guides.The bell guide set can also be usefully employed asa centraliser for a pulling tool in a deviated well.The Cromar Bell Guide Set consists of three individualbell guide tools that fit one into another like Russiandolls. Each tool is supplied with a top sub completewith fishing neck and pin connection.

Rev 0 [06.02]

Bell Guide Set

1.850" 0.500" - 1.500" 1.375" 15/16" UN

2.250" 0.500" - 1.750" 1.375" 15/16" UN

2.625" 0.500" - 2.000" 1.750" 1 1/16" UN

3.250" 0.500" - 2.000" 2.313" 1 1/16" UN

3.800" 0.500" - 2.750" 2.313" 1 9/16" UN

Size Slip Fishing Neck ConnectionRange OD

6.000" 3.000" / 4.000" / 6.000" 2.313" 1 9/16" UN

4.500" 2.750" / 3.750" / 4.500" 2.313" 1 9/16" UN

Size Bell Guide Fishing Neck ConnectionOD's OD

Releasable Wireline Overshot

Page 60: Down Hole Tools & Accesories

Next Item:

Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Wireline Bulldog SpearWireline Bulldog SpearProduct code: 260

Wireline Bulldog SpearThe Cromar Wireline Bulldog Spear is a heavy dutyfishing tool, designed for internal engagement oftubular items within the well.The bulldog spear consists of a top sub body completewith fishing neck, pin connection and tapered keymandrel, slip key(s) and a bottom sub. The speciallyhardened slip keys are constructed using a securedovetail design, for heavy duty operations. Optionalengagement stop rings can be supplied on request.

The bulldog spear is designed to engage:

• 1/2” through 1 1/2” with one slip key.

• 1 1/2” through 2 3/4” with two slip keys.

• 2 3/3” through 6” with three slip keys.

Once latched into a fish, this type of spear cannotbe released; it should always be deployed on adummy rope socket and pulling tool to ensure thatthe toolstring being fished can be released ifnecessary.

Rev 0 [06.02]

Wireline Bulldog Spear

Size Will No. of Fishing Neck ConnectionEngage Slip Keys OD

1.500" 0.500" - 0.750" 1 1.375" 15/16" UN

1.500" 0.750" - 1.000" 1 1.375" 15/16" UN

1.500" 1.000" - 1.250" 1 1.375" 15/16" UN

1.500" 1.250" - 1.500" 1 1.375" 15/16" UN

1.750" 1.500" - 1.750" 2 1.375" 15/16" UN

2.250" 1.750" - 2.250" 2 1.375" 15/16" UN

2.750" 2.250" - 2.750" 2 1.750" 1 1/16" UN

3.230" 2.750" - 3.250" 3 2.313" 1 1/16" UN

4.500" 3.250" - 4.500" 3 3.125" 1 9/16" UN

6.000" 4.500" - 6.000" 3 3.125" 1 9/16" UN

Collet Bulldog Spear

Section Menu

Page 61: Down Hole Tools & Accesories

Next Item:Releasable ColletBulldog Spear

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Collet Bulldog SpearCollet Bulldog SpearProduct code: 260

Collet Bulldog SpearThe Cromar Collet Bulldog Spear is a heavy dutyfishing tool designed for internal engagement oftubular items within the well.The collet bulldog spear consists of of a top subcomplete with fishing neck and pin connection, atapered mandrel, collet set, spring retainer andspring. Optional engagement stop rings can besupplied on request.Once latched into a fish, this type of spear cannotbe released; it should always be deployed on adummy rope socket and pulling tool to ensure thatthe toolstring being fished can be released ifnecessary.

When ordering, please specify Cromar productnumber, tool size and collet size required.

Rev 0 [06.02]

Collet Bulldog Spear

1.500" 0.875" - 1.000" 1.375" 15/16" UN

1.500" 1.000" - 1.125" 1.375" 15/16" UN

1.500" 1.250" - 1.375" 1.375" 15/16" UN

1.500" 1.375" - 1.500" 1.375" 15/16" UN

2.000" 1.250" - 1.375" 1.750" 1 1/16" UN

2.000" 1.375" - 1.500" 1.750" 1 1/16" UN

2.000" 1.500" - 1.675" 1.750" 1 1/16" UN

2.000" 1.675" - 1.750" 1.750" 1 1/16" UN

2.000" 1.750" - 1.875" 1.750" 1 1/16" UN

2.000" 1.875" - 2.000" 1.750" 1 1/16" UN

2.500" 1.750" - 2.000" 1.750" 1 1/16" UN

2.500" 2.000" - 2.250" 1.750" 1 1/16" UN

2.500" 2.250" - 2.500" 1.750" 1 1/16" UN

2.500" 2.500" - 2.750" 1.750" 1 1/16" UN

3.000" 2.750" - 3.000" 1.750" 1 1/16" UN

3.000" 3.000" - 3.250" 1.750" 1 1/16" UN

3.000" 3.250" - 3.500" 1.750" 1 1/16" UN

3.000" 3.500" - 3.750" 1.750" 1 1/16" UN

Size Will Fishing Neck ConnectionEngage OD

Page 62: Down Hole Tools & Accesories

Next Item:Tubing Perforator Punch

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Releasable Collet Bulldog SpearReleasable Collet Bulldog SpearProduct code: 260

Releasable Collet Bulldog SpearThe Cromar Releasable Collet Bulldog Spear is aheavy duty fishing tool designed for internalengagement of tubular items within the well.The spear is deployed on a “shear up” pulling tooland engaged into the fish. In the event the fishcannot be pulled, a shear pin located within thepulling tool will shear and release the tool from thespear.A C-GR pulling tool is then deployed to release andretrieve the spear from the fish. The C-GR tool isused to drive down the centre mandrel and engagethe internal fishing neck.The releasable collet bulldog spear consists of a topsub complete with internal fishing neck, a taperedinner mandrel and an inner mandrel top sub completewith external fishing neck, collet set and spring.Optional engagement stop rings can be supplied onrequest

When ordering, please specify Cromar productnumber, tool size and collet size required.

Rev 0 [06.02]

Releasable Collet Bulldog Spear

Size Will Actual External Fish ConnectionEngage OD Neck (Run)

2.000" 0.875" - 1.000" 1.850" 1.000" 1.375"

2.000" 1.000" - 1.250" 1.850" 1.000" 1.375"

2.000" 1.250" - 1.375" 1.850" 1.000" 1.375"

2.000" 1.375" - 1.500" 1.850" 1.000" 1.375"

2.500" 1.250" - 1.375" 2.280" 1.187" 1.810"

2.500" 1.375" - 1.500" 2.280" 1.187" 1.810"

2.500" 1.500" - 1.675" 2.280" 1.187" 1.810"

2.500" 1.675" - 1.750" 2.280" 1.187" 1.810"

2.500" 1.750" - 1.875" 2.280" 1.187" 1.810"

2.500" 1.875" - 2.000" 2.280" 1.187" 1.810"

3.000" 1.750" - 1.875" 2.720" 1.375" 2.313"

3.000" 1.875" - 2.000" 2.720" 1.375" 2.313"

3.000" 2.000" - 2.250" 2.720" 1.375" 2.313"

3.000" 2.250" - 2.500" 2.720" 1.375" 2.313"

3.500" 2.500" - 2.750" 3.625" 1.750" 2.620"

3.500" 2.750" - 3.000" 3.625" 1.750" 2.620"

3.500" 3.000" - 3.250" 3.625" 1.750" 2.620"

3.500" 3.250" - 3.500" 3.625" 1.750" 2.620"

Page 63: Down Hole Tools & Accesories

Next Item:Shear Stocks & Hand Tools

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Miscellaneous Equipment

Tubing Perforator PunchTubing Perforator PunchProduct code: 381

Tubing Perforator PunchThe Cromar Wireline Tubing Perforator Punch is amechanical devise, designed to perforate standardand heavy wall tubing, under pressure. Deployedinto the well by conventional means, the perforatorpunch requires no explosives, therefore the possibilityof perforating the casing is eliminated.

The design benefits include:

• Greater tubing penetration.

• Positive indication of perforation on tool removal.

• Safety release mechanism, allowing the tool tobe retrieved from the well without perforating.

• The perforator is designed to withdraw the punchand release automatically after perforating.

• Utilizes upward jarring impacts forperforation action.

The perforator punch is used in conjunction with atubing collar or slip type stop, which provides ananchor point to activate the tool.

When ordering please specify Cromar productnumber, tubing size and grade.

Rev 0 [06.02]

Tubing Perforator Punch

Tubing Body Punch Fishing Neck ConnectionSize OD Size OD

1.500" 1.470" 0.375" 1.187" 15/16" UN

2.375" 1.840" 0.375" 1.375" 15/16" UN

2.875" 2.190" 0.375" 1.375" 15/16" UN

3.500" 2.690" 0.433" 2.313" 1 1/16" UN

4.500" 3.650" 0.500" 2.313" 1 1/16" UN

Page 64: Down Hole Tools & Accesories

Next Item:Stem Bar Weight Charts

Fraction, Decimal,Millimetre Conversion Chart

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Miscellaneous Equipment

Shear Stocks & Hand ToolsShear Stocks & Hand Tools

Rev 0 [06.02]

1/8" 037-0125-001

3/16" 037-0187-001

1/4" 037-0250-001

5/16" 037-0312-001

3/8" 037-0375-001

1/2" 037-0500-001

Sizes 1m Lengths Product Code Number

Steel Shear Stock

1/8" 037-0125-002

3/16" 037-0187-002

1/4" 037-0250-002

5/16" 037-0312-002

3/8" 037-0375-002

1/2" 037-0500-002

Sizes 1m Lengths Product Code Number

Brass Shear Stock

1/8" 037-0125-003

3/16" 037-0187-003

1/4" 037-0250-003

5/16" 037-0312-003

3/8" 037-0375-003

1/2" 037-0500-003

Sizes 1m Lengths Product Code Number

Aluminium Shear Stock

2.000" - 3.000" 050-0004-000

4.000" 050-0002-000

Pulling Tool Sizes Product Code Number

R, S & J Repinning Tools

2.500" 050-0007-000

3.000" - 4.000" 050-0006-000

Pulling Tool Sizes Product Code Number

GS Repinning Tools

1.500" - 3.000" 091-0001-000

4.000" 091-0002-000

Pulling Tool Sizes Product Code Number

Releasing Tools

15/16" UN Pin by Box 093-0001-000

1 1/16" UN Pin by Box 093-0002-000

1 9/16" UN Pin by Box 093-0003-000

Size Product Code Number

Thread Chasers

15/16" by 1 1/16" UN Cross 093-004-0000

1 1/16" by 1 9/16" UN Cross 093-0005-000

Size Product Code Number

Combination Thread Chasers

Page 65: Down Hole Tools & Accesories

Next Item:Conversion Factors:Part 1

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Reference Tables

Stem Bar Weight ChartsStem Bar Weight Charts

Fraction, Decimal, Millimetre Conversion ChartFraction, Decimal, Millimetre Conversion Chart

1.5" 12 lb 13.5 lb 17 lb

1.875" 19 lb 22 lb 28 lb

2.125" 24 lb 28 lb 38 lb

2.25" 26 lb 30 lb 40 lb

2.5" 34 lb 40 lb 48 lb

Stem OD Solid Steel Lead Filled Tungsten Billet

Two Foot Stem

1.5" 18 lb 20 lb 25 lb

1.875" 28.5 lb 33 lb 42 lb

2.125" 36 lb 42 lb 56 lb

2.25" 38 lb 44 lb 60 lb

2.5" 50 lb 56 lb 70 lb

Stem OD Solid Steel Lead Filled Tungsten Billet

Three Foot Stem

1.5" 30 lb 33 lb 41 lb

1.875" 47.5 lb 55 lb 70 lb

2.125" 60 lb 70 lb 83 lb

2.25" 63.5 lb 74 lb 88 lb

2.5" 83 lb 92 lb 115 lb

Stem OD Solid Steel Lead Filled Tungsten Billet

Five Foot Stem

1/64 0.0 0.02 0.016 0.397

1/32 0.0 0.03 0.031 0.794

3/64 0.0 0.05 0.047 1.191

1/16 0.1 0.06 0.062 1.588

5/64 0.1 0.08 0.078 1.984

3/32 0.1 0.09 0.094 2.381

7/64 0.1 0.11 0.109 2.778

1/8 0.1 0.12 0.125 3.175

9/64 0.1 0.14 0.141 3.572

5/32 0.2 0.16 0.156 3.969

11/64 0.2 0.17 0.172 4.366

3/16 0.2 0.19 0.188 4.763

13/64 0.2 0.20 0.203 5.159

7/32 0.2 0.22 0.219 5.556

15/64 0.2 0.23 0.234 5.953

1/4 0.2 0.25 0.250 6.350

17/64 0.3 0.27 0.266 6.747

9/32 0.3 0.28 0.281 7.144

19/64 0.3 0.30 0.297 7.541

5/16 0.3 0.31 0.312 7.938

21/64 0.3 0.33 0.328 8.334

11/32 0.3 0.34 0.344 8.731

23/64 0.4 0.36 0.359 9.128

3/8 0.4 0.38 0.375 9.525

25/64 0.4 0.39 0.391 9.922

13/32 0.4 0.41 0.406 10.319

27/64 0.4 0.42 0.422 10.716

7/16 0.4 0.44 0.433 11.113

29/64 0.4 0.45 0.453 11.509

15/32 0.5 0.47 0.469 11.906

31/64 0.5 0.48 0.484 12.303

2/4 0.5 0.50 0.500 12.70

To 1 To 2 To 34ths 8ths 16ths 32nds 64ths Place Place Place

Fraction Decimal MM

3/64 0.5 0.52 0.516 13.097

17/32 0.5 0.53 0.531 13.494

35/64 0.6 0.55 0.547 13.891

9/16 0.6 0.56 0.562 14.288

7/64 0.6 0.58 0.578 14.684

19/32 0.6 0.59 0.594 15.081

39/64 0.6 0.61 0.609 15.478

5/8 0.6 0.62 0.625 15.875

41/64 0.6 0.64 0.641 16.272

21/32 0.7 0.66 0.656 16.669

43/64 0.7 0.67 0.672 17.066

11/16 0.7 0.69 0.688 17.463

45/64 0.7 0.70 0.703 17.859

23/32 0.7 0.72 0.719 18.256

47/64 0.7 0.73 0.734 18.653

3/4 0.8 0.75 0.750 19.050

49/64 0.8 0.77 0.766 19.447

25/32 0.8 0.78 0.781 19.844

51/64 0.8 0.80 0.797 20.241

13/16 0.8 0.81 0.812 20.638

53/64 0.8 0.83 0.828 21.034

27/32 0.8 0.84 0.844 21.431

55/64 0.9 0.86 0.859 21.828

7/8 0.9 0.98 0.975 22.225

57/64 0.9 0.89 0.891 22.622

29/32 0.9 0.91 0.906 23.019

59/64 0.9 0.92 0.922 23.416

15/16 0.9 0.94 0.938 23.813

61/64 1.0 0.95 0.953 24.209

31/32 1.0 0.97 0.969 24.606

63/64 1.0 0.98 0.984 25.003

4/4 1.0 1.00 1.000 25.400

To 1 To 2 To 34ths 8ths 16ths 32nds 64ths Place Place Place

Fraction Decimal MM

Rev 0 [06.02]

Page 66: Down Hole Tools & Accesories

Next Item:Conversion Factors:Part 2

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Reference Tables

Conversion Factors- Part 1Conversion Factors- Part 1

Acre = 43,560.0 Square Feet

Acre = 4,047.0 Square Metres

Acre = 5,645.4 Square Varas (Texas)

Acre = 0.407 Hectares

Acre foot = 7,758.0 Barrels

Atmosphere = 33.94 Feet of Water

Atmosphere = 29.92 Inches of Mercury

Atmosphere = 760.0 mm of Mercury

Atmosphere = 14.7 Pounds Per Square Inch

Barrel = 5.6146 Cubic Feet

Barrel = 42.0 Gallons

Barrel of water@60ºF = 0.1588 Metric Ton

Barrel (36ºA.P.I.) = 0.1342 Metric Ton

Barrel per hour = 0.0936 Cubic Feet Per Minute

Barrel per hour = 0.7 Gallon Per Minute

Barrel per hour = 2.695 Cubic Inches Per Second

Barrel per day = 0.02917 Gallon Per Minute

British Thermal Unit = 0.2928 Watt Hour

B.T.U. per minute = 0.02356 Horse Power

British Thermal Unit = 0.2520 Kilogram Calorie

Centimetre = 0.3937 Inch

Centimetre of mercury = 0.1934 Pounds per Sqaure Inch

Chain = 4.0 Rods

Chain = 66.0 Feet

Cubic centimetre = 0.06102 Cubic Inch

Cubic foot = 0.1781 Barrel

Cubic foot = 7.4805 Gallons (US)

Cubic foot = 0.02832 Cubic Metre

Cubic foot = 0.9091 Sacks Cement (set)

Cubic foot per minute = 10.686 Barrels Per Hour

Cubic foot per minute = 28.8 Cubic Inches Per Second

Cubic foot per minute = 7.481 Gallons Per Minute

Cubic inch = 16.387 Cubic Centimetres

Cubic metre = 6.2897 Barrels

Cubic metre = 35.314 Cubic Feet

Cubic metre = 1.308 Cubic Yards

Cubic yard = 4.8089 Barrels

Cubic yard = 46,656.0 Cubic Inches

Cubic yard = 0.7646 Cubic Meters

Foot = 30.48 Centimetres

Foot = 0.3048 Metre

Foot = 0.3600 Vara (Texas)

Foot of water@60ºF = 0.4331 Pound Per Sqaure Inch

Rev 0 [06.02]

Page 67: Down Hole Tools & Accesories

Next Item:Conversion Factors:Part 3

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Reference Tables

Conversion Factors- Part 2Conversion Factors- Part 2

Foot Per Second = 0.68182 Miles Per Hour

Foot Pound = 0.001286 British Thermal Unit

Foot Pound per second = 0.001818 Horse Power

Gallon (US) = 0.02381 Barrel

Gallon (US) = 0.1337 Cubic Feet

Gallon (US) = 231.0 Cubic Inches

Gallon (US) = 3.785 Litres

Gallon (US) = 0.8327 Imperial Gallon

Gallon (Imperial) = 1.2009 Gallons (US)

Gallon (Imperial) = 277.274 Cubic Inches

Gallons per minute = 1.429 Barrels Per Hour

Gallons per minute = 0.1337 Cubic Feet Per Minute

Gallons per minute = 34.286 Barrels Per Day

Grain (Avoirdupois) = 0.06480 Gram

Grain per Gallon = 17.118 Parts Per Million

Grain per Gallon = 142.86 Pounds Per Million Gals

Grain per Gallon = 0.01714 Gram Per Litre

Gram = 15.432 Grains

Gram = 0.03527 Ounce

Gram per litre = 58.418 Grains Per Gallon

Hectare = 2.471 Acres

Hectare = 0.010 Square Kilometre

Horse Power = 42.44 BTU's Per Minute

Horse Power = 33,000.0 Foot Pounds Per Minute

Horse Power = 550.0 Foot Pounds Per Second

Horse Power = 1.014 Horse Power

Horse Power = 0.7457 Kilowatt

Horse Power Hour = 2,547.0 British Thermal Units

Inch = 2.540 Centimetres

Inch of Mercury = 1.134 Feet of Water

Inch of Mercury = 0.4912 Pounds Per Sqaure Inch

Inch of water@60ºF = 0.0361 Pounds Per Sqaure Inch

Kilogram = 02.2046 Pounds

Kilogram Calorie = 3.968 British Thermal Units

Kilogram per square cm = 14.223 Pounds Per Sqaure Inch

Kilometre = 3,281.0 Feet

Kilometre = 0.6214 Mile

Kilowatt = 1.341 Horse Power

Link (surveyor's) = 7.92 Inches

Litre = 0.2642 Gallons

Litre = 1.0567 Quarts

Metre = 3.281 Feet

Metre = 39.37 Inches

Rev 0 [06.02]

Page 68: Down Hole Tools & Accesories

Next Item:API Tubing Table:Part 1

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Reference Tables

Conversion Factors- Part 3Conversion Factors- Part 3

Mile = 5,280.0 Feet

Mile = 1.609 Kilometres

Mile = 1,900.8 Varas (Texas)

Ounce (Avoirdupois) = 437.5 Grains

Ounce (Avoirdupois) = 437.5 Grams

Parts per million = 0.05835 Grains Per Million

Parts per million = 8.345 Pounds Per Million Gals

Pood (Russian) = 36.112 Pounds

Pound = 7,000.0 Grains

Pound = 0.4536 Kilogram

Pound per square inch = 2.309 Feet of Water@60ºF

Pound per square inch = 2.0353 Inches of Mercury

Pound per square inch = 51.697 Millimetres of Mercury

Pound per square inch = 0.0703 Kilograms Per sq. cm

Pound per million gals. = 0.11982 Parts Per Million

Pound per million gals. = 0.00700 Grain Per Gallon

Quart (Liquid) = 0.946 Litre

Quintal (Mexican) = 101.467 Pounds

Rod = 16.5 Feet

Rod = 25.0 Links

Sack cement (set) = 1.1 Cubic Feet

Square centimetre = 0,1550 Square Inch

Square foot = 0.0929 Square Metre

Square foot = 0.1296 Square Vara (Texas)

Square inch = 6.452 Square Centimetres

Square kilometre = 0.3861 Square Mile

Square metre = 10.76 Square Feet

Square mile = 2.590 Square Kilometre

Square vara (Texas) = 7.716 Square Feet

Temp.Centigrade = 5/9 (.Temp fahr-32)

Temp.Fahrenheit = 9/5(.Temp Cent +32)

Temp.Absolute C. = Temp.ºF +32

Temp.Absolute F. = Temp.ºC +460

Ton (Long) = 2,240.0 Pounds

Ton (Metric) = 2,205.0 Pounds

Ton (Short or net) = 2,000.0 Pounds

Ton (Metric) = 1.102 Ton (Short or net)

Ton (Metric) = 1,000.0 Kilograms

Ton (Metric) = 6.297 Barrels of Water@60ºF

Ton (Metric) = 7.454 Barrels (36º API)

Ton (Short or net) = 0.907 Ton (metric)

Vara (Texas) = 2.7778 Feet

Vara (Texas) = 33.3333 Yard

Watt-hour = 3.415 British Thermal Units

Yard = 0.9144 Metre

Rev 0 [06.02]

Page 69: Down Hole Tools & Accesories

Next Item:API Tubing Table:Part 2

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Reference Tables

API Tubing Table - Part 1API Tubing Table - Part 1

NominalWeight

Threaded & Coupled

Coup. Outside Dia.

TubingSize

1.050"1.050"1.050"1.050"

3/4"1.141.141.141.14

1.201.201.201.20

H-40J-55C-75N-80

0.1130.1130.1130.113

0.8240.8240.8240.824

0.7300.7300.7300.730

1.3131.3131.3131.313

1.6601.6601.6601.660

1.315"1.315"1.315"1.315"

1"1.701.701.701.70

1.801.801.801.80

H-40J-55C-75N-80

0.1330.1330.1330.133

1.0491.0491.0491.049

0.9550.9550.9550.955

1.661.661.661.66

1.91.91.91.9

1.721.721.721.72

1.66"1.66"1.66"1.66"1.66"1.66"

1-1/4"2.30

2.302.302.30

2.40

2.402.402.40

H-40H-40J-55J-55C-75N-80

0.1250.1400.1250.1400.1400.140

1.4101.3801.4101.3801.3801.380

1.286

1.2861.2861.286

2.054

2.0542.0542.054

2.200

2.2002.2002.200

2.102.332.102.332.332.33

1.900"1.900"1.900"1.900"1.900"1.900"

1-1/2"2.75

2.752.752.75

2.90

2.902.902.90

H-40H-40J-55J-55C-75N-80

0.1250.1450.1250.1450.1450.145

1.6501.6101.6501.6101.6101.610

1.516

1.5161.5161.516

2.200

2.2002.2002.200

2.500

2.5002.5002.500

2.402.762.402.762.762.76

2.063"2.063"2.063"2.063"

2-1/16"H-40J-55C-75N-80

0.1560.1560.1560.156

1.7511.7511.7511.751

3.253.253.253.25

2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"

2-3/8"

4.004.604.004.604.004.605.804.004.605.804.605.80

4.70

4.70

4.705.95

4.705.954.705.95

H-40H-40J-55J-55C-75C-75C-75N-80N-80N-80P-105P-105

0.1670.1900.1670.1900.1670.1900.2540.1670.1900.2540.1900.254

2.0411.9952.0411.9952.0411.9951.8672.0411.9951.8671.9951.867

1.9471.9011.9471.9011.9471.9011.7731.9471.9011.7731.9011.773

2.8752.8752.8732.8752.8752.8752.8752.8752.8752.8752.8752.875

3.063

3.063

3.0633.063

3.0633.0633.0633.063

2.910

2.910

2.9102.910

2.9102.9102.9102.910

2.875"2.875"2.875"2.875"2.875"2.875"2.875"2.875"

2-7/8"

6.406.406.408.606.408.606.408.60

6.506.506.508.706.508.706.508.70

H-40J-55C-75C-75N-80N-80P-105P-105

0.2170.2170.2170.3080.2170.3080.2170.308

2.4412.4412.4412.2592.4412.2592.4412.259

2.3472.3472.3472.1652.3472.1652.3472.165

3.5003.5003.5003.5003.5003.5003.5003.500

3.6683.6683.6683.6683.6683.6683.6683.668

3.4603.4603.4603.4603.4603.4603.4603.460

3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"

3-1/2"

7.709.2010.207.709.2010.207.709.2010.2012.707.709.2010.2012.709.2012.70

9.30

9.30

9.30

12.95

9.30

12.959.3012.95

H-40H-40H-40J-55J-55J-55C-75C-75C-75C-75N-80N-80N-80N-80P-105P-105

0.2160.2540.2890.2160.2540.2890.2160.2540.2890.3750.2160.2540.2890.3750.2540.375

3.0682.9922.9923.0682.9922.9923.0682.9922.9922.7503.0682.9922.9922.7502.9922.750

2.9432.8672.7972.9432.8672.7972.9432.8672.7972.6252.9432.8672.7972.6252.8672.625

4.2504.2504.2504.2504.2504.2504.2504.2504.2504.2504.2504.2504.2504.2504.2504.250

4.500

4.500

4.500

4.500

4.500

4.5004.5004.500

4.180

4.180

4.180

4.180

4.180

4.1804.1804.180

4.000"4.000"4.000"4.000"4.000"4.000"4.000"4.000"

4"

9.50

9.50

9.50

9.50

11.00

11.00

11.00

11.00

H-40H-40J-55J-55C-75C-75N-80N-80

0.2260.2620.2260.2620.2260.2620.2260.262

3.5483.4763.5483.4763.5483.4763.5483.476

3.2433.3513.2433.3513.2433.3513.2433.351

4.750

4.750

4.750

4.750

5.000

5.000

5.000

5.000

4.500"4.500"4.500"4.500"

4-1/2"12.6012.6012.6012.60

12.7512.7512.7512.75

H-40J-55C-75N-80

0.2710.2710.2710.271

3.9583.9583.9583.958

3.8333.8333.8333.833

5.2005.2005.2005.200

5.5635.5635.5635.563

NominalTubing

Size

ActualTubingO.D.

T & CNon

Upset(lb/ft)

T & CUpset(lb/ft)

Int.Joint(lb/ft)

TubingGrade

WallThick-ness(in)

InsideDiameter

(in)

NonUpset(in)

UpsetRegular

(in)

UpsetSpecial

(in)

DriftDiameter

(in)

Rev 0 [06.02]

Page 70: Down Hole Tools & Accesories

Next Item:ReleasableWireline Overshot& Bell Guide Set

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Reference Tables

API Tubing Table - Part 2API Tubing Table - Part 2

IntegralJoint

TubingSize

1.050"1.050"1.050"1.050"

3/4"7530103601412015070

636087401192012710

13300182902494026610

0.0800.0800.0800.080

1.315"1.315"1.315"1.315"

1"0.9550.9550.9550.955

1.5501.5501.5501.550

708097301327014160

10960150602054021910

19760271603704039510

15970219602994031940

0.1070.1070.1070.107

682088601159012270

1.66"1.66"1.66"1.66"1.66"1.66"

1-1/4"

1.2861.2861.2861.2861.2861.286

1.8001.8001.8001.8001.8001.800

52705900725081201107011810

15530

213602912031060

26740

367705014053480

221802218030500305004160044370

0.2050.1850.2640.1850.1850.185

5220579067907530984010420

1.900"1.900"1.900"1.900"1.900"1.900"

1-1/2"

1.5161.5161.5161.5161.5161.516

2.1102.1102.1102.1102.1102.110

46105340633073501002010680

19080

262503580038180

31980

439705996063960

268902689036970369705042053780

0.2640.2520.2640.2520.2520.252

445052905790687089909520

2.063"2.063"2.063"2.063"

2-1/16"52907280992010590

35690490706691071370

0.2980.2980.2980.298

5240682089109440

2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"2.375"

2-3/8"

492056006770770092301050014040984011200149701470019650

30130359604143049450565006743096560602607193010299094410135180

52170

71730

97820126940

104340135400136940177710

0.4290.3870.4290.3870.4290.3870.3380.4290.3870.3380.3870.338

2.875"2.875"2.875"2.875"2.875"2.875"2.875"2.875"

2-7/8"

5280726099101406010570150001387019690

527807258098970149360105570159310138560209100

7248099660135900185290144960198710190260260810

0.5170.5170.5170.4960.5170.4960.5170.496

3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"3.500"

3-1/2"

43205080578059406980795081009520108401406086401016011560150001333019690

65070795409255089470109370127250122010149140173530230990130140159090185100246390208800323390

103610

142460

194260

276120

207220

294530271970386570

0.9990.8690.8290.9990.8690.8290.9990.8690.8290.7790.9990.8690.8290.7790.8690.779

4.000"4.000"4.000"4.000"4.000"4.000"4.000"4.000"

4"

39604580544063007420860079109170

72000

99010

135010

144010

123070

169220

230750

246140

1.2221.1731.2221.1731.2221.1731.2221.173

4.500"4.500"4.500"4.500"

4-1/2"4220580079008430

104360143500195680208730

144020198030270040288040

1.52?1.52?1.52?1.52?

Joint YieldStrength

720093701225012970

1.6571.6571.6571.657

2.3252.3252.3252.325

4880552063407180815093801218086609940128901325017190

523068008900122009420129201256017220

407050505680529065607390669085309660122007080908010230129201211017200

35804420465057505800733061207780

3930510064306810

NominalTubing

Size

ActualTubingO.D.

BoxO.D.(in)

CollapsePressure

(psi)

T & CNon

Upset(Lbs)

T & CUpset(Lbs)

Volumebbl/10?

InternalJoint(Lbs)

DriftDiameter

(in)

InternalYield

Pressure(psi)

Rev 0 [06.02]

Page 71: Down Hole Tools & Accesories

Section Menu Last Itemwww.cromar.com

Dow

n Hole Tools &

Accessories

Wireline O

perationsWireline Operations - Fishing Tools

Casing Data TableCasing Data Table

Size O.D.Inches

Weightlb/ft

InsideDiameter

Inches

DriftDiameter

Inches

Barrelsper

100 FeetSize O.D.

InchesWeight

lb/ft

InsideDiameter

Inches

DriftDiameter

Inches

Barrelsper

100 Feet

4-1/2" 9.5011.6013.5015.10

4.0904.0003.9203.826

3.9653.8753.7953.701

01.6301.5501.4901.42

24.0028.0032.0036.0040.0044.0049.00

8.0978.0177.9217.8257.7257.6257.511

7.9727.8927.7967.7007.6007.5007.386

06.3706.2406.0905.9505.8005.6505.48

8-5/8"

5" 11.5013.0015.0018.00

4.5604.4944.4084.276

4.4354.3694.2834.151

02.0201.9601.8901.78

29.3032.3036.0040.0043.5047.0053.50

9.0639.0018.9218.8358.7558.6818.535

8.9078.8458.7658.6798.5998.5258.379

07.9807.8707.7307.5807.4507.3207.08

9-5/8"

5-1/2" 13.0014.0015.5017.0020.0023.00

5.0445.0124.9504.8924.7784.670

4.9194.8874.8254.7674.6534.545

02.4702.4402.3802.3202.2202.12

32.7540.5045.5051.0055.5060.7065.70

10.19210.0509.9509.8509.7609.6609.560

10.0369.8949.7949.6949.6049.5049.404

10.0909.8109.6209.4309.2509.0608.88

10-3/4"

6" 15.0018.0020.0023.0026.00

5.5245.4245.3525.2405.132

5.3995.2995.2275.1155.007

02.9602.8602.7802.6702.56

38.0042.0047.0054.0060.00

11.15011.08411.00010.88010.772

10.99410.92810.84410.72410.616

12.0811.9311.7511.5011.27

6-5/8" 17.0020.0024.0028.0032.00

6.1356.0495.9215.7015.675

6.0105.9245.7965.6665.550

02.9602.8602.7802.6702.56

48.0054.5061.0068.0072.00

12.71512.61512.51512.41512.347

12.55912.45912.35912.25912.191

15.7115.4615.2114.9714.81

13-3/8"

7" 17.0020.0023.0026.0029.0032.0035.0038.00

6.5386.4566.3666.2766.1846.0946.0045.920

6.4136.3316.2416.1516.0595.9695.8795.795

04.1504.0503.9403.8303.7103.6103.5003.40

55.0065.0075.0084.00

15.37615.25015.12415.010

15.18815.06214.93814.822

22.9722.5922.2221.89

16"

7-5/8" 20.0024.0026.4029.7033.7039.00

7.1257.0256.9696.8756.7656.625

7.0006.9006.8446.7506.6406.500

04.9304.7904.7204.5904.4504.26

94.00 19.124 18.936 30.2820"


Recommended