cameron well head.pdf

GPC GPC GENERAL PETROLEUM COMPANYGENERAL PETROLEUM COMPANY

GPC PO# 09/4479/1 FOR

WELLHEAD & XMAS TREE

(SO#2155271, 2155272 & 2155273)

FILE REF: SD-045559

RP1 ~ SYSTEM SK-021034-05

CASING PROGRAMME:

13-3/8 OD CONDUCTOR X 9-5/8

OD X 7 OD CASING X 3-1/2 OD

TUBING X OD CONTROL LINE

(X2) X ESP CABLE


CASING PROGRAMME:



TUBING X OD CONTROL

LINES (X2)


CASING PROGRAMME:



TUBING X OD CONTROL LINE

(X2) X ESP CABLE

SD-045055-01Rev 01Page 1

Running Procedure General Warning

RUNNING PROCEDURE GENERAL WARNING

READ AND UNDERSTAND ALL INSTRUCTIONS. Failure to follow may result in serious personalinjury and damage not only to the equipment but also the environment.

1. Safety is a combination of staying alert, common sense, and experience with the oil field equipment andenvironment. Read this Running Procedure prior to operating and installing the equipment. Be familiar with theoperation terminologies of oil field equipment.

2. This document includes basic installation guidance. The field service personnel shall be fully trained in all aspectsof handling pressure control equipment as well as of the job that they are going to perform. If any of the proceduresand policies listed in this procedure cannot be followed, contact a Cameron Representative for the best course ofaction.

3. Proper Personal Protective Equipment (PPE) shall be utilized according to Company policies. Always use propertools when servicing the equipment.

4. A Job Hazard Analysis (JHA) must be performed prior to beginning any service on a well location. A JHA reviewmeeting will be held with all affected rig personnel PRIOR to the commencement of work to review the results ofthe JHA, evacuation routes, emergency contacts, etc. All meeting attendees and a Company Representative willsign-off on the JHA to acknowledge this meeting has taken place

5. Be aware of unexpected circumstances that may arise when operating or servicing the equipment. Utilize the StepBack 5X5 Process in order to assess the hazards posed before, during, and after the servicing of equipment underpressure or with the potential of hazardous chemicals present. Be familiar with the companys and facilitys Lockout/Tagout program in order to ensure all sources of energy (i.e. electrical, pneumatic, pressure) are isolated and/orde-energized prior to beginning work.

6. All governmental or Company safety requirements shall be met before working on the equipment. Requirementsof fully tested pressure barriers prior to servicing the equipment shall be observed. Cameron recommends thattwo mechanical pressure barriers is the preferred practice. Additional precautions should be taken to ensurethat the mechanical pressure barriers are functioning correctly prior to any work being carried out on this particularequipment.

7. Always check for any trapped pressure before servicing the equipment. All valves downstream of the pressurebarriers must be cycled several times to release any trapped pressure.

8. Ensure the chemical and physical properties of the fluid flow product inside the equipment are known. Obtainapplicable Material Safety Data Sheets (MSDS) for commonly encountered chemicals such as hydrogen sulfide,cements, etc. in order to identify appropriate PPE to use, emergencies, procedures, and methods or exposurecontrol.

9. Always use correct lifting devices and follow safety rules in handling heavy products. The actual weight can varyfor the system configurations. Never attempt to lift the equipment by hand.

10. Cameron manufactures a variety of oil field equipment with different features and operating requirements. Be certainof the equipment model and refer to the appropriate procedure, before attempting any operation or service on theequipment. This procedure is to assist field personnel in the operation and installation of the equipment thatis listed in this document. Different procedures are available for other oil field products.

SD-045055-01 Rev 01 - RP General Warning M.Contreras 25/OCT/2010

GENERAL PETROLEUM COMPANY

SD-045559

AMENDMENT RECORD SHEET Revision Inserted Rev. Issue Date Chapter/ Section Number Revised By Date 01 29 June 2012 Initial issue

Surface Wellhead

Document No. SD-045559

Revision 01

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Initial Release Date 20 June 2012

Page TOC-1

TABLE OF CONTENTS Section 1.0 Running Procedures

- RP1 System SK-021034-05 - RP2 System SK-021034-06 - RP3 System SK-021034-07

Section 2.0 Bill of Materials and Components Drawings

Section 3.0 Technical Information 3.1 Capacity Chart

3.2 Sealing Technology - Double P Seal - Double T Seal - Single T Seal - S & NS Seal

3.3 Technical Operational Manual - FL and FLS Gate Valve (TC148-2) - Installation and Removal of Valve Removal Plugs

(RP-001558) - Generic Weld on Casing Head (RP-000663) - 'H' Back Pressure Valve Installation & Retrieval Dry Rod

Procedure (RP-002073) - Make-up Requirements for API Flange Connections

(RP-002153) - Line Pipe Control Line Exit Assembly Installation Procedure

(RP-000613) - Standard 5,000 to 10,000 PSI Exit Block Installation

Procedure (RP-000611)

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3.4 Miscellaneous - FL Gate Valve - FLS Gate Valve - 9/16 Autoclave Fittings and Ports - Swagelok Instructions - Bull Plug Control Line Exit - Control Line Exit Block for 5M 10M - Type N Lockscrew Assembly - SB-3A Casing Hanger - SB-3N Casing Hanger - McEvoy Test Plug - McEvoy Wear Bushing - IC Test Plug - IC Wear Bushing - S Casing Head - S Casing Spool - IC-2 Casing/Tubing Spool

Section 4.0 Stack-up Drawing and Wall Chart - SK-021034-05 - SK-021034-06 - SK-021034-07 - SK-021034-08

SECTION 1.0 RUNNING PROCEDURES

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SECTION 1.1 RUNNING PROCEDURES FOR RP1

SYSTEM SK-021034-05

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PAGE INTENTIONALLY LEFT BLANK

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NOTE: Contact your Cameron representative for replacement part inquires. Cameron personnel can check the latest revision of the assembly bill-of-material to obtain the appropriate and current replacement part number.

SUB-CONTENTS PAGE

1.0 Installation of Casing Head Housing ........................................................................... 7

2.0 BOP Stack Test .......................................................................................................... 9

3.0 Installation / Retrieval of Type S Weldless Wear Bushing ....................................... 13

4.0 Installation of SB-3A Casing Hanger ....................................................................... 17

5.0 Installation of Casing Head Spool with single T Seal............................................... 23

6.0 BOP Stack Test ........................................................................................................ 26



9.0 Installation of Tubing Head Spool with Single T Seal .............................................. 31

10.0 BOP Stack Test ........................................................................................................ 33

11.0 Installation / Retrieval of Type IC Weldless Wear Bushing ...................................... 37

12.0 Installation of Tubing Hanger .................................................................................... 41

13.0 Install Tubing Head Adapter ..................................................................................... 49

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The Safety indicators listed below will be used throughout this procedure to indicate potentially hazardous and/ or personnel risks that may be encountered during the performance of the tasks outlined in this procedure.

Indicate a hazardous situation which, if not avoided, could result in minor or moderate injury

Indicate a hazardous situation which, if not avoided, could result in death or serious injury


Preferred to address practices not related to personal injury

This document alone does not qualify an individual to Install/Run the Equipment. This document is created and provided as a reference for Qualified Cameron Service Personnel and does not cover all scenarios that may occur.

2010 Cameron International Corporation. All rights reserved. This material is the copyrighted work of Cameron International Corporation and may not be reproduced, displayed, modified or distributed without the express prior written permission of the copyright holder.

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FIGURE 1 INSTALLATION OF CASING HEAD HOUSING

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1.0 Installation of Casing Head Housing

SAFETY NOTE: Always wear proper PPE (Personal Protective Equipment) such as safety shoes, safety glasses, hard hat, gloves, etc. to handle and install equipment.

1.1 Run the casing and cement as required.

1.2 Determine the correct elevation for the Casing Head Housing and final cut the casing at the correct height 1/8. Place a 3/8 x 3/16 bevel on the casing stub and remove all burrs and sharp edges.

1.3 Examine the Casing Head Housing. Verify the following: Bore is clean and free of debris. Ring groove and casing hanger seal area are clean and

undamaged. All peripheral equipments are intact and undamaged.

1.4 Remove the pipe plug from the test port located near the bottom of the Casing Head.

1.5 Align the Casing Housing above the casing stub orienting the outlets to be compatible with drilling equipment.

1.6 Carefully lower the Casing Head over the casing stub.

1.7 Level the Casing Head & weld it to the casing.

NOTE: The weld should be a fillet-type with welds no less than the wall thickness of the casing. Weld legs of 1/2" to 5/8" are adequate for most jobs.

WARNING: The ID WELD should not protrude past the ID of the casing in which the head is welded.

NOTE: Ensure that 1/2 NPT test port on the housing is OPEN during welding so as to prevent pressure build up within the test cavity.

1.8 Test weld through the 1/2 NPT test port on the housing, per rig procedures.

NOTE: Test pressure MUST NOT EXCEED 80% of API collapse rating of the casing.

Refer to the Recommended Procedure for Field Welding Pipe to Wellhead Parts for Pressure Seal found at the back of this manual for details of welding and testing procedures.

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FIGURE 2 BOP STACK TEST

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2.0 BOP Stack Test Immediately after making up the BOP stack and periodically during the drilling of the hole for the next casing/tubing string, the BOP stack (connections and rams) must be tested.

2.1 Make up the BOP stack to the Head/Spool using a spare ring gasket.

2.2 Examine the Running & Testing Tool. Verify the following: Elastomer seal(s) is in place and undamaged. All threads are clean and undamaged. Pipe plug is properly installed (if necessary). O.D. is free from burrs or any other protrusions. Grind any high

spots to prevent scoring of seal areas in bowl.

2.3 Orient the Tool with the pin connection down.

2.4 Make up a joint of drill pipe to the top of the Tool. 2.5 Wipe the WQ seal of the Tool and lubricate with light oil.

2.6 Ensure the lockscrews of the housing are fully retracted from the bore.

2.7 Open the annulus valve of the Housing.

2.8 Slowly lower the Tool through the BOP and riser until it lands on the load shoulder in the Head/Spool.

NOTE: The type W Test Plug does not require lockscrews to energize the seal.

2.9 Close the BOP rams on the drill pipe and test to the maximum rated working pressure of the flange connection.

NOTE: In the event the Running & Testing Tool is to be installed in the drill string, refer to the chart in the next page for maximum hanging loads for the desired test pressure.

2.10 Monitor the annulus valve for signs of leakage.

2.11 After a satisfactory test, close the annulus valve, release the test pressure and open the rams.

2.12 Remove as much fluid from the BOP stack as possible per rig procedure.

2.13 Retrieve the Tool slowly to avoid damage to the seal.

WARNING: All Lockscrews MUST achieve positions as indicated. Otherwise contact Surface Engineering for guidance.

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Load Chart

Type W Test Plug Maximum Load Bowl

Maximum Hanging Load (in 1000s lbs) at Test Pressure

Size Prep Pressure 0 psi 2,000 psi 3,000 psi

5,000 psi

10,000 psi

15,000 psi

7-1/16"

R 2,000 to

10,000 psi 425 348 309 232 40 N/A

15,000 psi 691 614 575 498 306 113

S/SL

2,000 to 10,000 psi 778 701 662 585 392 N/A

15,000 psi 1023 983 963 912 719 526

9"

2,000 to 5,000 psi 536 412 350 226 N/A N/A

S/SL 10,000 to 15,000 psi N/A N/A N/A N/A 627 332

11"

2,000 to 5,000 psi 699 554 458 268 N/A N/A

10,000 to 15,000 psi N/A N/A N/A N/A 897 421

R 2,000 to 5,000 psi

885 812 776 594 N/A N/A

13-5/8"

S/SL

1020 738 593 304 N/A N/A

10,000 psi N/A N/A N/A N/A 608 N/A

15,000 psi N/A N/A N/A N/A 901 719

16-3/4"

2,000 to 5,000 psi 1052 827 714 488 N/A N/A

10,000 psi N/A N/A N/A N/A 901 N/A

20" 2,000 to 5,000 psi 1053 980 706 548 N/A N/A

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NOTE: It may be necessary to open the annulus valve when starting to retrieve the Running & Testing Tool to relieve any vacuum that may occur.

2.14 Clean, grease and store the Tool as required.

2.15 Repeat this procedure as required during drilling operations.

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FIGURE 3 INSTALLATION / RETRIEVAL OF TYPE S WELDLESS WEAR BUSHING

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3.0 Installation / Retrieval of Type S Weldless Wear Bushing

Always use a Wear Bushing while drilling to protect the load shoulder from damage by the drill bit or rotating drill pipe. The Wear Bushing must be retrieved prior to installing a Test Plug or running the casing.

Run the Wear Bushing before Drilling

3.1 Examine the Running & Testing Tool. Verify the following: Bore is clean and free of debris. Threads are clean and undamaged. Lift lugs are properly installed.

3.2 Orient the Tool with the drill pipe box facing up.

3.3 Make up a joint of drill pipe to the top of the Tool. 3.4 Examine the Weldless Wear Bushing. Verify the following:

Bore is clean and free of debris. J-slots are clean and free of debris. O-ring is properly installed and undamaged. The O.D. is free from burrs or any other protrusion. Grind when

required to prevent scoring of seal areas on bowl.

3.5 Orientate the wear bushing with the J-slots up.

3.6 Slowly lower the Tool into the Wear Bushing, engage the Tool lift lugs with the J-Slots on Wear Bushing. Rotate the tool 1/4 turn clockwise until the lugs are fully engaged.

3.7 Ensure the lockscrews (if applicable) are fully retracted from the bore of the housing.

3.8 Wipe the o-ring of the Wear Bushing with a light coat of oil or grease.

3.9 Slowly lower the Tool/Wear Bushing Assembly through the BOP until it lands on the load shoulder in the Housing.

3.10 Run in the two lockscrews (if applicable) to hold the wear bushing in its place.

3.11 Disengage the Tool from the Wear Bushing by rotating the drill pipe counterclockwise 1/4 turn and lifting straight up.

3.12 Drill as required.


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Retrieve the Weldless Wear Bushing

3.13 Orientate the Running & Testing Tool as per step 3.2 and make up the Tool to the drill pipe as per step 3.3.

3.14 Slowly lower the Tool through the BOP stack onto the Wear Bushing.

3.15 Rotate the Tool clockwise until the drill pipe drops approximately 1.75". This indicates the lugs have aligned with the Wear Bushing slots.

3.16 Slack off all weight to make sure the Tool is down and rotate it clockwise 1/4 turn to fully engage the lugs in the Wear Bushing.

3.17 Fully retract the lockscrews.

3.18 Slowly retrieve the Wear Bushing with a straight lift and remove it and the Tool from the drill string.

3.19 Clean, grease and store the Tool and Wear Bushing.

NOTE: McEvoy Wear Bushing Running Tools and Wear Bushings, using lift lugs and J-slots, are all of the same basic configuration and are all run in the same fashion, depending on the whether the Head/Spool is equipped with lockscrews or not.


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FIGURE 4A INSTALLATION OF SB-3A CASING HANGER

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4.0 Installation of SB-3A Casing Hanger Hang off the Casing


Ensure that the casing is centralized. Hanger clearances are small and centering must be accurate.

4.2 Drain the BOP and Casing Head/Spool Bowl through its side outlet. Leave the valve open until the Casing Hanger is set.

4.3 There are two methods used to install the Casing Hanger: From the rig floor through a full opening BOP stack, provided no

casing collars are between the rig floor and the Head/Spool. Underneath the BOP stack, provided the well is safe and under

control. This option allows the Hanger bowl to be inspected and thoroughly washed prior to the Hanger Installation.

4.4 Examine the Casing Hanger. Verify the following: The packoff rubber is in good condition. All screws are in place and intact. Bore and threads are clean and in good condition. Slips are intact, clean, undamaged.

4.5 Remove the two latch screws and separate the Hanger halves.

4.6 Place two boards against the casing to support the Hanger.

4.7 Wrap the Hanger around the casing and replace the latch screws.

NEVER set hanger without BOTH LATCHES in place SECURELY. Ensure that head of latch screw does not extend beyond the periphery of the slip bowl to prevent scoring of casing head housing bowl.

Because of the circumferential marks created on the slip bowl inside diameter during the setting process, it is not permitted to reset an SB slip assembly after weight has been applied. This also includes light hanging weight situations. Prior to resetting, SB slips should be sent to a Cameron facility for evaluation and possible repair.

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FIGURE 4B

FIGURE 4C

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4.8 Verify that the seal element is 1-1/2 thick and is not compressed beyond the OD of the Hanger. If it is, loosen the cap screws in the top of the Hanger. The seal must not be compressed prior to slacking off casing weight onto the Hanger.

4.9 Remove the four slip retainer screws on the OD of the slip bowl. These screws hold the slips in retracted position. Slips will not set unless these screws are removed before hanger is placed in the head.

4.10 Grease the Casing Hanger body and packing.

4.11 Remove the support boards and lower the hanger into the Casing Head/Spool bowl, using a cat-line to center the casing, if necessary.

4.12 When the Hanger is down, pull tension on the casing to the desired hanging weight (non-automatic Hangers do not require a minimum weight).

4.13 Slack off on the casing. A sharp decrease on the weight indicator will signify that the Hanger has taken weight and is supporting the casing.

4.14 Check all cap screws in the top of the Hanger and tighten if possible.

4.15 Rough cut the casing approximately 24" above the top of the Casing Head/Spool and move the excess casing and BOP out of the way.

NOTE: Always physically measure the bottom prep of the next component to be installed prior to making final casing cut.

4.16 Final cut the casing at the measured pocket depth minus 1/4" (1/8") above the top of the Casing Head/Spool flange.

4.17 Place a 3/8" x 3/16" bevel on the casing stub and remove all burrs and sharp edges.

NOTE: The ID edge of the casing may be ground slightly to allow drill pipe and casing collars to pass smoothly.

4.18 Fill the void above the Casing Hanger with clean oil to the top of the Casing Head/Spool.

DO NOT overfill the void. Oil that becomes trapped under the ring gasket will prevent formation of a positive seal.

To Remove the Hanger after Setting (if necessary) 4.19 Remove the cap screws from the top of the hanger.

4.20 Remove the Top Plate, Packing and Packing Retainer Ring.

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4.21 Screw two 5-16 eyebolts (or rods) into top of two slips (two opposite slip segments have 5/16 18UNC tapped holes in their tops).

4.22 Take sufficient stretch on casing to release slips. The spear used in lifting the casing should be set at least 24 below the bottom of the slips and slip bowl).

4.23 Lift slips and bowl out of head with the 5/16 eyebolts.

When opening the hanger to remove it from the casing, PROTECT against dropping the slips out of the hanger.

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FIGURE 5 INSTALLATION OF CASING HEAD SPOOL W/ SINGLE T SEAL

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5.0 Installation of Casing Head Spool with single T Seal Install the Casing Spool

5.1 Examine the Casing Spool. Verify the following: Bore is clean and free of debris. T seal are properly installed and undamaged. Ring grooves and seal areas are clean and undamaged. All fittings and peripheral equipments are intact and undamaged.

NOTE: Measure the 9-5/8 Casing OD and install the correct T-seal: 9.673 to 9.721 OD, use P/N: 265182-04-03-03. 9.625 to 9.673 OD, use P/N: 265182-07-03-03. 9.577 to 9.625 OD, use P/N: 265182-08-03-03.

5.2 Lubricate the ID of the T seal, OD of the casing stub and mating ring grooves with light oil or grease.

Excessive oil or grease may prevent a positive seal from forming.

5.3 Install a new Ring Gasket into the ring groove of the Casing Head Housing.

5.4 Lift and suspend the Spool over the casing stub, ensuring it is level.

5.5 Remove any test plugs at the bottom flange to allow any trapped pressure to vent.

5.6 Carefully lower the Spool over the casing stub until it lands on the ring gasket.

5.7 Make-up connection with the appropriate Studs and Nuts, tightening them in an alternating cross pattern to the API Recommended Torque values reference in RP-002153, Section 3.0 Technical Information.

Test the cavity

5.8 Open the side annulus valve of the bottom Casing Spool.

5.9 Install the Test Pump to 9/16 AUTOCLAVE TEST port and inject fluid to the maximum rated working pressure of the flanges or 80% of the casing collapse pressure, whichever is lesser.

Do not over pressurize!

5.10 Monitor the gap between the made up flanges and the side annulus valve for signs of leakage.

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5.11 Hold and monitor pressure for 15 minutes or as required by Drilling Supervisor.

5.12 Once satisfactory test is achieved, bleed off test pressure, remove the Test Pump and reinstall all fittings.

5.13 Close the side annulus valve.

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6.0 BOP Stack Test Repeat the following procedures / steps: BOP Stack Test Section 2.0


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7.0 Installation / Retrieval of Type S Weldless Wear Bushing Repeat the following procedures / steps: Installation / Retrieval of Type S Weldless Wear Bushing Section 3.0

FIGURE 7 INSTALLATION OF WELDLESS WEAR BUSHING

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8.0 Installation of SB-3A Casing Hanger Repeat the following procedures / steps: Installation of SB-3A Casing Hanger Section 4.0

FIGURE 8 INSTALLATION OF SB-3A CASING HANGER

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FIGURE 9 INSTALLATION OF TUBING HEAD SPOOL W/ SINGLE T SEAL

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9.0 Installation of Tubing Head Spool with Single T Seal Install the Tubing Spool 9.1 Examine the Tubing Spool. Verify the following:

Bore is clean and free of debris. T seal and retainer rings are properly installed and undamaged. Ring grooves and seal areas are clean and undamaged. All fittings, lockscrews and peripheral equipments are intact and

undamaged.



9.3 Install a new Ring Gasket into the ring groove of the Casing Head Spool.


9.5 Remove any test plug at bottom flange to allow any trapped pressure to vent.



Test the cavity 9.8 Open the side annulus valve of the bottom Casing Spool.

9.9 Install the Test Pump to 9/16 AUTOCLAVE TEST #1 port and inject fluid to the maximum rated working pressure of the flanges or 80% of the casing collapse pressure, whichever is lesser.






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10.0 BOP Stack Test Immediately after making up the BOP stack and periodically during the drilling of the hole for the next casing string, the BOP stack (connections and rams) must be tested.


10.2 Examine the Combination Tool. Verify the following: Dovetail seal is in place and undamaged. 1/2" pipe plug is installed, if required. VR plug is properly installed, if required. All threads are clean and undamaged.

10.3 Orient the Tool with dovetail seal down and lift lugs up.

10.4 Make up a joint of drill pipe to the top of the Tool. 10.5 Wipe the dovetail seal of the Tool and lubricate with light oil or grease.

Ensure the elastomer is down and the lift lugs are up.

NOTE: The IC Test Plug does not require lockscrews to energize the seal.

10.6 Open the annulus valve of the Spool.

10.7 Ensure that the lockscrews of the Spool are fully retracted from the bore.

10.8 Slowly lower the Tool through the BOP until it lands on the shoulder of the Spool.

10.9 Close the BOP rams on the drill pipe and test the maximum rated working pressure of the flange connection.

Install 1/2" Pipe plug if pressure from annulus. Remove 1/2" Pipe plug if pressure through landing joint.

DO NOT hang pipe below Tool. Minimum bore of Tubing Spool will NOT drift 4-1/2 API I.F. drill pipe.

10.10 Monitor the annulus valve for signs of pressure.


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10.11 After a satisfactory test is achieved, release pressure, close the outlet valve and open the rams.

10.12 Remove as much fluid from the BOP stack as possible.


NOTE: It may be necessary to open the annulus valve when starting to retrieve the Tool to relieve any vacuum that may occur.



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FIGURE 11 INSTALLATION / RETRIEVAL OF TYPE IC WELDLESS WEAR BUSHING

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11.0 Installation / Retrieval of Type IC Weldless Wear Bushing

WARNING: Always use a Wear Bushing while drilling to protect the load shoulder from damage by the drill bit or rotating drill pipe. The Wear Bushing must be retrieved prior to installing a Test Plug or running the casing.

11.1 Examine the Combination Tool. Verify the following: VR plug is properly installed. Dovetail seal is in place and undamaged. Lift lugs are intact and undamaged. All threads are clean and undamaged.

11.2 Orient the Tool with the lift lugs down and the dovetail seal up.


Bore is clean and free of debris Stop lugs are properly installed J-slots are clean and free of debris

11.5 Lower the Tool into the Weldless Wear Bushing and rotate the drill pipe 1/4 turn clockwise until the lugs are fully engaged.

11.6 Ensure that the lockscrews are fully retracted to the bore of the spool.

11.7 Slowly lower the Combination Tool / Wear Bushing Assembly through the BOP until it lands on the load shoulder in the Head/Spool.

11.8 Run in two lockscrews, 180 apart, to hold the Wear Bushing in place.




11.11 Orientate the Tool as per step 11.2 and make up the Tool to the drill pipe as per step 11.3.




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11.13 Rotate the Tool clockwise until the drill pipe drops approximately 3". This indicates the lugs have aligned with the Wear Bushing slots


11.15 Fully retract the lockscrews, if applicable.



NOTE: IC Test Plugs/Running Tools and Wear Bushings, using lift lugs and J-slots, are all of the same basic configuration and are all run in the same fashion, depending on the whether the Head/ Spool is equipped with lockscrews or not.


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FIGURE 12A INSTALLATION OF TUBING HANGER

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12.0 Installation of Tubing Hanger Hang off the Tubing

12.1 Run the 3-1/2 tubing, ESP cable and OD control lines through the BOP to the specified depth. Space out appropriately.

12.2 Examine the Tubing Hanger. Verify the following: Bore is clean and free from debris. Body and neck seals are properly installed and undamaged. All threads are clean and undamaged. The BPV can be easily installed into the hanger body. Examine the ESP can be drift through the tbg hgr.

12.3 Hang off the last joint of tubing in the floor slips at a comfortable level for installation of the Tubing Hanger.

Do not allow the control lines to be pinched or kinked.

12.4 Thoroughly clean the Tubing Hanger neck and lightly lubricate the seals.

12.5 Reapply the protective tape on the Hanger neck to protect the seals while running.

12.6 Lightly lubricate the threads of the hanger, the mating threads of the landing joint and the tubing in the floor slips.

12.7 Make up the 3-1/2 landing joint to the top of the Tubing Hanger, tightening the connection to thread manufacturers recommended minimum torque and suspend the Tubing Hanger above the tubing in the floor slips.

NOTE: Do not over torque to allow retrieval of the landing joint later.

12.8 Pick up the Tubing Hanger and make it up to the tubing string, tightening the connection to thread manufacturers recommended optimum torque.

12.9 If a BIW wellhead feed thru is to be installed, feed the wellhead feedthru into the Tubing Hanger and make up the downhole connector as per BIW procedures

Ensure that the ESP cable is bent towards the Tubing from as near to the downhole connector and at the maximum angle possible as allowable by the ESP cable and ESP operator.

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FIGURE 12B

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NOTE: If ESP is not required, install dummy BIW plug in the Tubing Hanger.

12.10 Ensure all pressure is bled off from the control lines. Then, cut the control lines approximately 6 to 8 feet above the top of the Hanger.

12.11 Remove all the top and bottom Swagelok fittings from the Hanger.

12.12 Install the bottom fittings down the control lines and feed the control lines through the Hanger body. Pull out all slack.

12.13 Install the bottom fittings into the Hanger, finger tight only.

12.14 Install the top fittings into the Hanger in the same manner as the bottom fittings.

12.15 Both top and bottom Swagelok fittings consist of a nut, two nested ferrules and a threaded body. Check to ensure that the Swagelok nuts and ferrules are loose.

12.16 Pull slack from the control line and tighten the Swagelok nuts on the bottom and top of the Tubing Hanger. Make up the Swagelok fittings according to the manufacturers instructions as shown in Figure 12B.

Step A Make up the nut until the control line is snag (cannot be turned with finger) in the fitting. Before tightening the bottom fitting nut, scribe the nut at the 6 oclock position.

Step B While holding the bottom fitting body firmly in the tubing hanger with a backup wrench; tighten the nut 1-1/4 turns. Watch the scribe mark. Make one complete revolution and continue to the 9 oclock position. By scribing the nut at the 6 oclock position as it appears to you, there will be no doubt as to the starting position. When tightened 1-1/4 turns to the 9 oclock position you can easily see that the fitting has been properly installed.

Use of the Gap Inspection Gauge (1-1/4 turns from finger tight) assures sufficient pull up, thus is strongly recommended - neither side of the gauge should fit between the nut and body of the fitting.

Repeat on top fittings.

12.17 Thoroughly clean the Tubing Hanger and lightly lubricate the body seals. Be careful not to bend the control lines.

12.18 If possible, reapply the protective tape on the hanger neck to protect seals while running.

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FIGURE 12C INSTALLATION OF TUBING HANGER

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12.19 Using 1/4 x 1/4 Swagelok tubing unions, reconnect both control lines to control line spools. Apply pressure as required by Drilling Supervisor.

Caution: Control line tubing must be secured to the production tubing OD to prevent control line tubing from being crushed during installation.

Land the Tubing Hanger 12.20 Drain BOP and Riser through Tubing Spool side outlet and washout

the bowl thoroughly. NOTE: Side outlet to remain open while landing the Tubing

Hanger.

12.21 Ensure that all lockscrews are fully retracted from the bore of the Spool. NOTE: To ensure that the lockscrews are fully retracted from the

Tubing Spool bore, the lockscrews should protrude from the Tubing Spool OD by a minimum distance of 6.28.

NOTE: Side outlet valve to remain open while landing the Hanger.

12.22 Calculate the distance of the load shoulder of the Tubing Spool to the rig floor by measuring the top face of the Tubing Spool to the rig floor and add the dimension from the flange face to the top of the load shoulder, which is 6.52 for an 11 3K nominal IC bowl.

12.23 Pick up the tubing string and remove the floor slips.

12.24 Orientate the Tubing Hanger to suit the required direction of the ESP exit from the Tubing Head Adapter.

12.25 Carefully lower the Tubing Hanger into the well, tallying the tubing every five feet.

12.26 Land the Tubing Hanger on the landing shoulder in the Tubing Spool and slack of all weight.

12.27 Run in all lockscrews in an alternating cross pattern to refusal.

12.28 Install the Type H Back Pressure Valve (BPV) through the landing joint and set in Hanger, if applicable.



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N Style Lockscrew Torque Chart

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NOTE: If the ID of the Tubing Hanger landing joint does not allow the BPV to be run through the landing joint, it must be installed after the landing joint is removed.

12.29 Retrieve the landing joint to the rig floor. Install the appropriate sized BPV using the dry rod and BPV inserting tool, if applicable. (Refer to RP-002073 in Section 3.0 Technical information)

12.30 Check for any signs of pressure.

12.31 Once all pressure has been bled off, nipple down the BOP.

NOTE: If a tree is to be tested, a two-way check valve can be installed in the Hanger.

12.32 Wrap the control lines around the Hanger neck and the BIW feedthru a minimum of three times.

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FIGURE 13A INSTALLATION OF TUBING HEAD ADAPTER W/ CONTROL LINE EXIT PLUGS

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13.0 Install Tubing Head Adapter 13.1 Examine the Tubing Head Adapter. Verify the following:

Bore is clean and free of debris. Seal area and ring grooves are clean and undamaged. All peripheral equipments are intact and undamaged.

13.2 Remove the two Control Line Exit Plugs and the 9/16 AUTOCLAVE fitting from the Adapter.

13.3 Thoroughly clean top of Tubing Spool and Tubing Hanger.

13.4 Clean the mating ring grooves of the Tubing Spool and Adapter. Wipe lightly with oil or grease.


13.5 Install a new appropriately sized Ring Gasket into the ring groove of the Tubing Spool.

13.6 Remove the protective tape on the OD of the hanger neck.

13.7 Lubricate the OD of the hanger neck, OD of the S seals and ID of the Adapter seal pocket with light oil or grease.


13.8 Align and level the Adapter and carefully lower it over the Tubing Hanger neck and BIW wellhead feedthru, ensuring that the control lines exit out the appropriate ports.

Warning: Do not allow the control lines to be pinched or kinked.


13.10 The two control lines are to be terminated into the LP Control Line Exit plugs located on the Tubing Adapter. Follow the procedure outlined in Section 3.0, RP-613.

13.11 Makeup the surface connector as per BIW procedures.

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FIGURE 13B INSTALLATION OF TUBING HEAD ADAPTER W/ BIW WELLHEAD FEED THRU

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Test the Connection

13.12 Locate the 9/16 AUTOCLAVE TEST port on top of the tubing head adapter.

13.13 Open the side annulus valve of the bottom Tubing Spool.

13.14 Install a Test Pump to the 9/16 AUTOCLAVE TEST port and inject fluid to the maximum rated working pressure of the connection or as required by Drilling Supervisor.

Warning: Do NOT over pressurize!

13.15 Monitor, the Control Line Exit Plugs on the Tubing Head Adapter and the side annulus valve for signs of leakage.

13.16 Hold and monitor the test pressure for 15 minutes or as required by the Drilling Supervisor.

13.17 After a satisfactory test is achieved, bleed off test pressure and remove Test Pump.

13.18 Close the annulus valve.

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SECTION 1.2 RUNNING PROCEDURES FOR RP2

SYSTEM SK-021034-06

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NOTE: Contact your Cameron representative for replacement part inquires. Cameron personnel can check the latest revision of the assembly bill-of-material to obtain the appropriate and current replacement part number.

SUB-CONTENTS PAGE

1.0 Installation of Casing Head Housing ........................................................................... 7

2.0 BOP Stack Test .......................................................................................................... 9



5.0 Installation of Casing Head Spool with single T Seal............................................... 23

6.0 BOP Stack Test ........................................................................................................ 26



9.0 Installation of Tubing Head Spool with Single T Seal .............................................. 31

10.0 BOP Stack Test ........................................................................................................ 33

11.0 Installation / Retrieval of Type IC Weldless Wear Bushing ...................................... 37

12.0 Installation of Tubing Hanger .................................................................................... 41

13.0 Install Tubing Head Adapter ..................................................................................... 49

14.0 Installation of Xmas Tree Assembly ......................................................................... 53

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The Safety indicators listed below will be used throughout this procedure to indicate potentially hazardous and/ or personnel risks that may be encountered during the performance of the tasks outlined in this procedure.

Indicate a hazardous situation which, if not avoided, could result in minor or moderate injury



Preferred to address practices not related to personal injury

This document alone does not qualify an individual to Install/Run the Equipment. This document is created and provided as a reference for Qualified Cameron Service Personnel and does not cover all scenarios that may occur.

2010 Cameron International Corporation. All rights reserved. This material is the copyrighted work of Cameron International Corporation and may not be reproduced, displayed, modified or distributed without the express prior written permission of the copyright holder.

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FIGURE 1 INSTALLATION OF CASING HEAD HOUSING

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1.0 Installation of Casing Head Housing

SAFETY NOTE: Always wear proper PPE (Personal Protective Equipment) such as safety shoes, safety glasses, hard hat, gloves, etc. to handle and install equipment.

1.1 Run the casing and cement as required. 1.2 Determine the correct elevation for the Casing Head Housing and final

cut the casing at the correct height 1/8. Place a 3/8 x 3/16 bevel on the casing stub and remove all burrs and sharp edges.

1.3 Examine the Casing Head Housing. Verify the following: Bore is clean and free of debris. Ring groove and casing hanger seal area are clean and

undamaged. All peripheral equipments are intact and undamaged.

1.4 Remove the pipe plug from the test port located near the bottom of the Casing Head.

1.5 Align the Casing Housing above the casing stub orienting the outlets to be compatible with drilling equipment.

1.6 Carefully lower the Casing Head over the casing stub.

1.7 Level the Casing Head & weld it to the casing.

NOTE: The weld should be a fillet-type with welds no less than the wall thickness of the casing. Weld legs of 1/2" to 5/8" are adequate for most jobs.

WARNING: The ID WELD should not protrude past the ID of the casing in which the head is welded.

NOTE: Ensure that 1/2 NPT test port on the housing is OPEN during welding so as to prevent pressure build up within the test cavity.

1.8 Test weld through the 1/2 NPT test port on the housing, per rig procedures.

NOTE: Test pressure MUST NOT EXCEED 80% of API collapse rating of the casing.

Refer to the Recommended Procedure for Field Welding Pipe to Wellhead Parts for Pressure Seal found at the back of this manual for details of welding and testing procedures.

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2.0 BOP Stack Test Immediately after making up the BOP stack and periodically during the drilling of the hole for the next casing/tubing string, the BOP stack (connections and rams) must be tested.


2.2 Examine the Running & Testing Tool. Verify the following: Elastomer seal(s) is in place and undamaged. All threads are clean and undamaged. Pipe plug is properly installed (if necessary). O.D. is free from burrs or any other protrusions. Grind any high

spots to prevent scoring of seal areas in bowl.

2.3 Orient the Tool with the pin connection down.

2.4 Make up a joint of drill pipe to the top of the Tool. 2.5 Wipe the WQ seal of the Tool and lubricate with light oil.

2.6 Ensure the lockscrews of the housing are fully retracted from the bore.

2.7 Open the annulus valve of the Housing.

2.8 Slowly lower the Tool through the BOP and riser until it lands on the load shoulder in the Head/Spool.

NOTE: The type W Test Plug does not require lockscrews to energize the seal.

2.9 Close the BOP rams on the drill pipe and test to the maximum rated working pressure of the flange connection.

NOTE: In the event the Running & Testing Tool is to be installed in the drill string, refer to the chart in the next page for maximum hanging loads for the desired test pressure.

2.10 Monitor the annulus valve for signs of leakage.

2.11 After a satisfactory test, close the annulus valve, release the test pressure and open the rams.

2.12 Remove as much fluid from the BOP stack as possible per rig procedure.



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Load Chart

Type W Test Plug Maximum Load Bowl

Maximum Hanging Load (in 1000s lbs) at Test Pressure

Size Prep Pressure 0 psi 2,000 psi 3,000 psi

5,000 psi

10,000 psi

15,000 psi

7-1/16"

R 2,000 to

10,000 psi 425 348 309 232 40 N/A

15,000 psi 691 614 575 498 306 113

S/SL

2,000 to 10,000 psi 778 701 662 585 392 N/A

15,000 psi 1023 983 963 912 719 526

9"

2,000 to 5,000 psi 536 412 350 226 N/A N/A

S/SL 10,000 to 15,000 psi N/A N/A N/A N/A 627 332

11"

2,000 to 5,000 psi 699 554 458 268 N/A N/A

10,000 to 15,000 psi N/A N/A N/A N/A 897 421

R 2,000 to 5,000 psi

885 812 776 594 N/A N/A

13-5/8"

S/SL

1020 738 593 304 N/A N/A

10,000 psi N/A N/A N/A N/A 608 N/A

15,000 psi N/A N/A N/A N/A 901 719

16-3/4"

2,000 to 5,000 psi 1052 827 714 488 N/A N/A

10,000 psi N/A N/A N/A N/A 901 N/A

20" 2,000 to 5,000 psi 1053 980 706 548 N/A N/A

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NOTE: It may be necessary to open the annulus valve when starting to retrieve the Running & Testing Tool to relieve any vacuum that may occur.



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FIGURE 3 INSTALLATION / RETRIEVAL OF TYPE S WELDLESS WEAR BUSHING

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3.0 Installation / Retrieval of Type S Weldless Wear Bushing

Always use a Wear Bushing while drilling to protect the load shoulder from damage by the drill bit or rotating drill pipe. The Wear Bushing must be retrieved prior to installing a Test Plug or running the casing.

Run the Wear Bushing before Drilling

3.1 Examine the Running & Testing Tool. Verify the following: Bore is clean and free of debris. Threads are clean and undamaged. Lift lugs are properly installed.

3.2 Orient the Tool with the drill pipe box facing up.


Bore is clean and free of debris. J-slots are clean and free of debris. O-ring is properly installed and undamaged. The O.D. is free from burrs or any other protrusion. Grind when

required to prevent scoring of seal areas on bowl.

3.5 Orientate the wear bushing with the J-slots up.

3.6 Slowly lower the Tool into the Wear Bushing, engage the Tool lift lugs with the J-Slots on Wear Bushing. Rotate the tool 1/4 turn clockwise until the lugs are fully engaged.

3.7 Ensure the lockscrews (if applicable) are fully retracted from the bore of the housing.

3.8 Wipe the o-ring of the Wear Bushing with a light coat of oil or grease.

3.9 Slowly lower the Tool/Wear Bushing Assembly through the BOP until it lands on the load shoulder in the Housing.

3.10 Run in the two lockscrews (if applicable) to hold the wear bushing in its place.




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3.13 Orientate the Running & Testing Tool as per step 3.2 and make up the Tool to the drill pipe as per step 3.3.


3.15 Rotate the Tool clockwise until the drill pipe drops approximately 1.75". This indicates the lugs have aligned with the Wear Bushing slots.


3.17 Fully retract the lockscrews.



NOTE: McEvoy Wear Bushing Running Tools and Wear Bushings, using lift lugs and J-slots, are all of the same basic configuration and are all run in the same fashion, depending on the whether the Head/Spool is equipped with lockscrews or not.


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FIGURE 4A INSTALLATION OF SB-3A CASING HANGER

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4.0 Installation of SB-3A Casing Hanger Hang off the Casing


Ensure that the casing is centralized. Hanger clearances are small and centering must be accurate.

4.2 Drain the BOP and Casing Head/Spool Bowl through its side outlet. Leave the valve open until the Casing Hanger is set.

4.3 There are two methods used to install the Casing Hanger: From the rig floor through a full opening BOP stack, provided no

casing collars are between the rig floor and the Head/Spool. Underneath the BOP stack, provided the well is safe and under

control. This option allows the Hanger bowl to be inspected and thoroughly washed prior to the Hanger Installation.

4.4 Examine the Casing Hanger. Verify the following: The packoff rubber is in good condition. All screws are in place and intact. Bore and threads are clean and in good condition. Slips are intact, clean, undamaged.

4.5 Remove the two latch screws and separate the Hanger halves.

4.6 Place two boards against the casing to support the Hanger.

4.7 Wrap the Hanger around the casing and replace the latch screws.

NEVER set hanger without BOTH LATCHES in place SECURELY. Ensure that head of latch screw does not extend beyond the periphery of the slip bowl to prevent scoring of casing head housing bowl.

Because of the circumferential marks created on the slip bowl inside diameter during the setting process, it is not permitted to reset an SB slip assembly after weight has been applied. This also includes light hanging weight situations. Prior to resetting, SB slips should be sent to a Cameron facility for evaluation and possible repair.

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FIGURE 4B

FIGURE 4C

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4.8 Verify that the seal element is 1-1/2 thick and is not compressed beyond the OD of the Hanger. If it is, loosen the cap screws in the top of the Hanger. The seal must not be compressed prior to slacking off casing weight onto the Hanger.

4.9 Remove the four slip retainer screws on the OD of the slip bowl. These screws hold the slips in retracted position. Slips will not set unless these screws are removed before hanger is placed in the head.

4.10 Grease the Casing Hanger body and packing.

4.11 Remove the support boards and lower the hanger into the Casing Head/Spool bowl, using a cat-line to center the casing, if necessary.

4.12 When the Hanger is down, pull tension on the casing to the desired hanging weight (non-automatic Hangers do not require a minimum weight).

4.13 Slack off on the casing. A sharp decrease on the weight indicator will signify that the Hanger has taken weight and is supporting the casing.

4.14 Check all cap screws in the top of the Hanger and tighten if possible.

4.15 Rough cut the casing approximately 24" above the top of the Casing Head/Spool and move the excess casing and BOP out of the way.

NOTE: Always physically measure the bottom prep of the next component to be installed prior to making final casing cut.

4.16 Final cut the casing at the measured pocket depth minus 1/4" (1/8") above the top of the Casing Head/Spool flange.

4.17 Place a 3/8" x 3/16" bevel on the casing stub and remove all burrs and sharp edges.

NOTE: The ID edge of the casing may be ground slightly to allow drill pipe and casing collars to pass smoothly.

4.18 Fill the void above the Casing Hanger with clean oil to the top of the Casing Head/Spool.

DO NOT overfill the void. Oil that becomes trapped under the ring gasket will prevent formation of a positive seal.

To Remove the Hanger after Setting (if necessary) 4.19 Remove the cap screws from the top of the hanger.

4.20 Remove the Top Plate, Packing and Packing Retainer Ring.

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4.21 Screw two 5-16 eyebolts (or rods) into top of two slips (two opposite slip segments have 5/16 18UNC tapped holes in their tops).

4.22 Take sufficient stretch on casing to release slips. The spear used in lifting the casing should be set at least 24 below the bottom of the slips and slip bowl).

4.23 Lift slips and bowl out of head with the 5/16 eyebolts.

When opening the hanger to remove it from the casing, PROTECT against dropping the slips out of the hanger.

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FIGURE 5 INSTALLATION OF CASING HEAD SPOOL W/ SINGLE T SEAL

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5.0 Installation of Casing Head Spool with single T Seal Install the Casing Spool

5.1 Examine the Casing Spool. Verify the following: Bore is clean and free of debris. T seal are properly installed and undamaged. Ring grooves and seal areas are clean and undamaged. All fittings and peripheral equipments are intact and undamaged.

NOTE: Measure the 9-5/8 Casing OD and install the correct T-seal: 9.673 to 9.721 OD, use P/N: 265182-04-03-03. 9.625 to 9.673 OD, use P/N: 265182-07-03-03. 9.577 to 9.625 OD, use P/N: 265182-08-03-03.



5.3 Install a new Ring Gasket into the ring groove of the Casing Head Housing.


5.5 Remove any test plugs at the bottom flange to allow any trapped pressure to vent.



Test the cavity

5.8 Open the side annulus valve of the bottom Casing Spool.




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6.0 BOP Stack Test Repeat the following procedures / steps: BOP Stack Test Section 2.0


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7.0 Installation / Retrieval of Type S Weldless Wear Bushing Repeat the following procedures / steps: Installation / Retrieval of Type S Weldless Wear Bushing Section 3.0

FIGURE 7 INSTALLATION OF WELDLESS WEAR BUSHING

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8.0 Installation of SB-3A Casing Hanger Repeat the following procedures / steps: Installation of SB-3A Casing Hanger Section 4.0

FIGURE 8 INSTALLATION OF SB-3A CASING HANGER

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FIGURE 9 INSTALLATION OF TUBING HEAD SPOOL W/ SINGLE T SEAL

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9.0 Installation of Tubing Head Spool with Single T Seal Install the Tubing Spool 9.1 Examine the Tubing Spool. Verify the following:

Bore is clean and free of debris. T seal and retainer rings are properly installed and undamaged. Ring grooves and seal areas are clean and undamaged. All fittings, lockscrews and peripheral equipments are intact and

undamaged.



9.3 Install a new Ring Gasket into the ring groove of the Casing Head Spool.


9.5 Remove any test plug at bottom flange to allow any trapped pressure to vent.



Test the cavity 9.8 Open the side annulus valve of the bottom Casing Spool.







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10.0 BOP Stack Test Immediately after making up the BOP stack and periodically during the drilling of the hole for the next casing string, the BOP stack (connections and rams) must be tested.


10.2 Examine the Combination Tool. Verify the following: Dovetail seal is in place and undamaged. 1/2" pipe plug is installed, if required. VR plug is properly installed, if required. All threads are clean and undamaged.

10.3 Orient the Tool with dovetail seal down and lift lugs up.

10.4 Make up a joint of drill pipe to the top of the Tool. 10.5 Wipe the dovetail seal of the Tool and lubricate with light oil or grease.

WARNING: Ensure the elastomer is down and the lift lugs are up.

NOTE: The IC Test Plug does not require lockscrews to energize the seal.

10.6 Open the annulus valve of the Spool.

10.7 Ensure that the lockscrews of the Spool are fully retracted from the bore.

10.8 Slowly lower the Tool through the BOP until it lands on the shoulder of the Spool.

10.9 Close the BOP rams on the drill pipe and test the maximum rated working pressure of the flange connection.

Install 1/2" Pipe plug if pressure from annulus. Remove 1/2" Pipe plug if pressure through landing joint.

DO NOT hang pipe below Tool. Minimum bore of Tubing Spool will NOT drift 4-1/2 API I.F. drill pipe.

10.10 Monitor the annulus valve for signs of pressure.


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10.11 After a satisfactory test is achieved, release pressure, close the outlet valve and open the rams.

10.12 Remove as much fluid from the BOP stack as possible.


NOTE: It may be necessary to open the annulus valve when starting to retrieve the Tool to relieve any vacuum that may occur.



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FIGURE 11 INSTALLATION / RETRIEVAL OF TYPE IC WELDLESS WEAR BUSHING

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11.0 Installation / Retrieval of Type IC Weldless Wear Bushing

WARNING: Always use a Wear Bushing while drilling to protect the load shoulder from damage by the drill bit or rotating drill pipe. The Wear Bushing must be retrieved prior to installing a Test Plug or running the casing.

11.1 Examine the Combination Tool. Verify the following: VR plug is properly installed. Dovetail seal is in place and undamaged. Lift lugs are intact and undamaged. All threads are clean and undamaged.

11.2 Orient the Tool with the lift lugs down and the dovetail seal up.


Bore is clean and free of debris Stop lugs are properly installed J-slots are clean and free of debris

11.5 Lower the Tool into the Weldless Wear Bushing and rotate the drill pipe 1/4 turn clockwise until the lugs are fully engaged.

11.6 Ensure that the lockscrews are fully retracted to the bore of the spool.

11.7 Slowly lower the Combination Tool / Wear Bushing Assembly through the BOP until it lands on the load shoulder in the Head/Spool.

11.8 Run in two lockscrews, 180 apart, to hold the Wear Bushing in place.




11.11 Orientate the Tool as per step 11.2 and make up the Tool to the drill pipe as per step 11.3.



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11.13 Rotate the Tool clockwise until the drill pipe drops approximately 3". This indicates the lugs have aligned with the Wear Bushing slots


11.15 Fully retract the lockscrews, if applicable.



NOTE: IC Test Plugs/Running Tools and Wear Bushings, using lift lugs and J-slots, are all of the same basic configuration and are all run in the same fashion, depending on the whether the Head/ Spool is equipped with lockscrews or not.


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FIGURE 12A INSTALLATION OF TUBING HANGER

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Page RP2 1-41

12.0 Installation of Tubing Hanger Hang off the Tubing

12.1 Run the 3-1/2 tubing, ESP cable and OD control lines through the BOP to the specified depth. Space out appropriately.

12.2 Examine the Tubing Hanger. Verify the following: Bore is clean and free from debris. Body and neck seals are properly installed and undamaged. All threads are clean and undamaged. The BPV can be easily installed into the hanger body. Examine the ESP can be drift through the tbg hgr.

12.3 Hang off the last joint of tubing in the floor slips at a comfortable level for installation of the Tubing Hanger.

WARNING: Do not allow the control lines to be pinched or kinked.

12.4 Thoroughly clean the Tubing Hanger neck and lightly lubricate the seals.

12.5 Reapply the protective tape on the Hanger neck to protect the seals while running.

12.6 Lightly lubricate the threads of the hanger, the mating threads of the landing joint and the tubing in the floor slips.

12.7 Make up the 3-1/2 landing joint to the top of the Tubing Hanger, tightening the connection to thread manufacturers recommended minimum torque and suspend the Tubing Hanger above the tubing in the floor slips.

NOTE: Do not over torque to allow retrieval of the landing joint later.

12.8 Pick up the Tubing Hanger and make it up to the tubing string, tightening the connection to thread manufacturers recommended optimum torque.

12.9 If a BIW wellhead feed thru is to be installed, feed the wellhead feedthru into the Tubing Hanger and make up the downhole connector as per BIW procedures

Ensure that the ESP cable is bent towards the Tubing from as near to the downhole connector and at the maximum angle possible as allowable by the ESP cable and ESP operator.

Surface Wellhead


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Page RP2 1-42

FIGURE 12B

Surface Wellhead


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Page RP2 1-43

NOTE: If ESP is not required, install dummy BIW plug in the Tubing Hanger.

12.10 Ensure all pressure is bled off from the control lines. Then, cut the control lines approximately 6 to 8 feet above the top of the Hanger.

12.11 Remove all the top and bottom Swagelok fittings from the Hanger.

12.12 Install the bottom fittings down the control lines and feed the control lines through the Hanger body. Pull out all slack.

12.13 Install the bottom fittings into the Hanger, finger tight only.

12.14 Install the top fittings into the Hanger in the same manner as the bottom fittings.

12.15 Both top and bottom Swagelok fittings consist of a nut, two nested ferrules and a threaded body. Check to ensure that the Swagelok nuts and ferrules are loose.

12.16 Pull slack from the control line and tighten the Swagelok nuts on the bottom and top of the Tubing Hanger. Make up the Swagelok fittings according to the manufacturers instructions as shown in Figure 12B.

Step A Make up the nut until the control line is snag (cannot be turned with finger) in the fitting. Before tightening the bottom fitting nut, scribe the nut at the 6 oclock position.

Step B While holding the bottom fitting body firmly in the tubing hanger with a backup wrench; tighten the nut 1-1/4 turns. Watch the scribe mark. Make one complete revolution and continue to the 9 oclock position. By scribing the nut at the 6 oclock position as it appears to you, there will be no doubt as to the starting position

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