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Down Hole Tools & Accesories

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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
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    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

  • Next Item:After Sales ServiceRental EquipmentProduct Information

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    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. Cromars 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).

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    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.

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    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

  • Next Item:Swabline Rope Sockets

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    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.

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    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

  • Next Item:Wireline Stem Bars:Conventional

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    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 cablestensile 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

  • Next Item:Wireline Stem Bars:Lead Filled

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    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.

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    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

  • Next Item:Wireline Stem Bars:Tungsten Filled

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    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

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    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

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    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]

  • Next Item:Wireline Jars:Link

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    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

  • Next Item:Wireline Jars:Hydraulic

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    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 jarsstroke 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

  • Next Item:Wireline Jars:Spring

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    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

  • Next Item:Wireline Jars:Tubular

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    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 jars 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

  • Next Item:Knuckle Joints& Knuckle Jars

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    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 jarsstroke 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

  • Next Item:Swivel Joints & Crossovers

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    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 operators 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

  • Next Item:Shock Absorbers& Accelerators

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    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 operators 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

  • Next Item:Anti Blow-Up Tools

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    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

  • Next Item:Blind Boxes& Gauge Cutters

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    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

  • Next Item:Star Bits & Tubing Swages

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    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

  • Next Item:Lead Impression Blocks

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    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

  • Next Item:Tubing Broaches

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    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

  • Next Item:Straight Cut Broaches& Fluted Centralisers

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    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

  • Next Item:Centralisers

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    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

  • Next Item:

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    Tubing End Locators

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    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

  • Next Item:Wireline Scratchers& Brushes

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    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

  • Next Item:Dump Bailers

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    Wireline Scratcher

    Wireline Brush

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    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 tubings 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

  • Next Item:Pump Bailers

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    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

  • Next Item:Sample Bailers

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    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

  • Next Item:Hydrostatic Bailers

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    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

  • Next Item:C-GS Pulling Tool

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    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 bailers 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

  • Next Item:C-GU Shear Up Adapter

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    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

  • Next Item:C-PRS Pulling Tool

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    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

  • Next Item:C-R Pulling Tool

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    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

  • Next Item:C-S Pulling Tool

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    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

  • Next Item:C-JU Pulling Tool

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    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

  • Next Item:C-JD Pulling Tool

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    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

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

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    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

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

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    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

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

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    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

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

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    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

  • Next Item:C-X & C-R Running Tools

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    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

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

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    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

  • Next Item:C-B Positioning(Shifting) Tool

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    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

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

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    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 doors 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

  • Next Item:C-L & C-L2DKickover Tools

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    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

  • Next Item:C-OM-1 Kickover Tool

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    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 1/2spacer bar must be deployed when installing sidepocket valves in MMG and MM mandrels.Once located in the mandrel, an upward movementof th


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