KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
INTRODUCTION
Kemaman Supply Base site visit for new recruits in Production Technology
Objective : To be exposed with tools and equipments of oil and gas industry prior to actual
set up at offshore.
Duration : 3 days with nine participants
Scope of Visit :- Sclumberger warehouse
Eastern Energy warehouse
Halliburton warehouse
Geowell warehouse
Acknowledge acquired :- Get to know the basic functions of the equipments involve in
upstream oil and gas operations.
Experience the real look of the basic tools in oil and gas
industry.
Brief explanation about major and important business of certain
service providers for oil and gas upstream operations.
Special thanks to Mr Zaini for the full support and opportunity given for us to step into oil
and gas industry with a strong basic knowledge and experience through this site visit.
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Knowledge acquired :
E-Line - Electric line is used for well logging involving deploying sensory tools
designed to provide some information about the properties of the well.
SLB E-Line basic surface equipments
Compact Logging Cabin (CLC) - is a cabin or control room to monitor the
process and equipments.
Diesel All Power Skid(DAPS) – supply power to the equipments.
Winch Drum Drive Skid (WDDS) – is a drum to place the e-line cables.
E-Line Telescopic Mast (DOP-F) –
Cased hole equipments
Platform string - 1) spinner- to measure flowrate
2) probe - to identify liquid type via electrical potential,
differentiate HC and water
3) Temperature Gauge - to measure the temperature
Wireline drum – to carry the wireline cables.
Wireline mast – to rig up the platform spinner and other tools
Wireline Cased Hole Services help us to understand both our well and reservoir to
optimize lifetime production. Whether we need engineered perforating, production or
crosswell cased hole logging, or well integrity evaluation, the comprehensive cased-
hole services make sure our wells can continue to reach full their production potential.
TIME : 09.00 a.m – 12.30 p.m
DATE : 13th
December 2010
VENUE : Schlumberger Ware House 18, Kemaman Supply Base
OBJECTIVE :Get an overview of open hole and cased hole business segment of
Schlumberger and get to know about Schlumberger E-line Basic Surface
Equipments.
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Wireline Open Hole Logging - wireline openhole logging services deliver formation
evaluation that accurately characterizes our reservoir rocks and fluids.
Compact Logging Cabin (CLC) Diesel All Power Skid(DAPS)
Winch Drum Drive Skid (WDDS) E-Line Telescopic Mast (DOP-F)
Platform string spinner and probe temperature gauge
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Wireline drum Wireline mast
TIME : 02.00 p.m – 05.00 p.m
DATE : 13th
December 2010
VENUE : GEOWELL SDN BHD, Kemaman Supply Base.
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Knowledge Acquired:
The Wireline Tool String as an assembly of wireline tools connected to the wireline
(slickline) for setting, pulling, or servicing downhole equipment. An assembly of wireline
tools is used to deliver surface controlled impacts (jar action) to manipulate devices within
the well bore.
No. Tools Remarks
1.0
Centraliser
To ensure that the work
string service tool is at
most central position,
especially during
wireline operations in
deviated wells. It is
normally attached to the
tool string just above the
running tool, pulling
tool, or other service tool
being used.
2.0
Knuckle Joint
Used to provide
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
flexibility in the tool
string. The Knuckle Joint
is constructed with a ball
and socket.
3.0
Casing Colar Locator
Casing collar locator is an
electric logging tool that
detects the magnetic
anomaly caused by the
relatively high mass of the
casing collar. A signal is
transmitted to surface
equipment that provides a
screen display and printed
log.
4.0
Caged Spinner
A device for measuring in
situ the velocity of fluid
flow in a production or
injection well based on the
speed of rotation of an
impeller, or spinner. the
speed of rotation is
measured and related to
the effective velocity of
the fluid.
TIME : 09.00 a.m – 12.30 p.m
DATE : 14th
December 2010
VENUE : HALLIBURTON, Kemaman Supply Base.
OBJECTIVE : Familiarization to Halliburton’s completion products and services (CPS).
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Knowledge Acquired:
CPS provides well completion products such as subsurface equipments like packers,
safety valves, landing nipples and etc.
Halliburton’s services such as Hydro test, Function test, and Torque turning.
Example of Halliburton’s completion products:
TUBING RETRIEVABLE SAFETY VALVE (TRSV)
a)Functions:
o Stop well flow immediately in case of emergency.
o Create safe working environment.
o Prevent blow-out and kick.
o Operated from surface -control panel-control line.
b) Types:
o Well Star TRSV: Simple, Compact design for optimum reliability and
durability, complete metal-to-metal well containment in closed
position, enhanced debris isolation and protection, premium material
construction.
o SP TRSV: A rod piston non-elastomer flapper valve designed for
hostile environments and extended life applications where ultimate
reliability is required, the piston achieves a metal-to-metal seal at its
uppermost and lowermost positions to seal well pressure from the
control system.
XXO-SVLN (Safety Valve Landing Nipple)
o SVLN is designed to accept surface controlled, wireline retrievable
safety valves. XXO SVLN incorporate an inner sleeve that can be closed
during testin and well clean up then opened to allow control of the safety
valve.
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
SP TRSV
WELL STAR TRSV
TRSV
XN-Nipple (top) & X-Nipple + Plug
Lock Mandrel (bottom)
SIDE POCKET MANDREL
XXO-SVLN
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Knowledge Acquired:
o A valve used in a gas-lift system to control the flow of lift gas into the production
tubing conduit. The gas-lift valve is located in the gas-lift mandrel, which also
provides communication with the lift gas supply in the tubing annulus. Operation of
the gas lift valve is determined by preset opening and closing pressures in the tubing
or annulus, depending on the specific application.
o Pressure testing for gas lift valve.
o GAS LIFT INJECTION BELOW PRODUCTION PACKER
Advantages of Insert String Technology:
CAN DEEPENING GAS LIFT INJECTION POINT BELOW PRODUCTION
PACKER
INCREASE FTHP AND RAISE UP LIQUID LEVEL IN THE TUBING
CHEAPEST TECHNOLOGY AND VERY LOW RISK.
TIME : 02.00 p.m – 05.00 p.m
DATE : 14th
December 2010
VENUE : EASTERN ENERGY, Kemaman Supply Base.
OBJECTIVE : Familiarization to Gas Lift Valve (artificial lift).
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
ORIFICE (LEFT), GLV (MIDDLE) &
DUMMY VALVE (RIGHT)
GLV PRESSURE TESTING &
CALLIBRATION EQUIPMENT
BOTTOM TUBING STOPPER POCKET MANDREL - INTERNAL
VIEW WITH GLV
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
Knowledge Acquired:
Coiled tubing (CT) are designed to improve well and reservoir performance. CT
applications include matrix and fracture stimulation, wellbore cleanout, logging,
perforating, nitrogen kickoff, sand control, drilling, cementing, well circulation, and
mechanical isolation.
No. Tools Remarks
1.0
Jet Blaster
To clean up deposit near
the wellbore. Because the
cleaning radius is not
limited by tool geometry,
the service enables
nondamaging cleanout of
complex and delicate
structures, such as
downhole screens,
installations, gas lift
mandrels and sliding
sleeves.
2.0
Tubing Nipple Locator
Locate nipple in the
tubing string.
TIME : 09.00 a.m – 12.30 p.m
DATE : 15th
December 2010
VENUE : Schlumberger Wta (M) Sdn Bhd Warehouse No 18 Kemaman Supply
Base
OBJECTIVE : Coiled Tubing Services
KEMAMAN SUPPLY BASE VISIT
DATE: 12-15th
DECEMBER 2010
PREPARED BY: AINUL AZUAN, MOHD HAFIZI, NAGARAJAN.
3.0
Coiled Tubing
Connect bottomhole
assemblies and surface
equipments.
4.0