Slip Joint

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July 23, 2009 5-in. Round-Mandrel Slip Joint 17d-1 5-in. Round-Mandrel Slip Joint The 5-in. Round-Mandrel Slip Joint requires assembly drawing 614.52000. SCOPE This procedure is applied to ensure the operational readiness of the equipment before mobilization to location. Note Make sure you have a maintenance status sheet, tool dressing sheet, and the appropriate assembly drawing at your work station before beginning the job. Check the maintenance status sheet for pre-repair instructions, and proceed as instructed. The locking coupling (9) is used to lock the slip joint in the collapsed position. When collapsed the tool still maintains full tensile rating. Therefore, the string can be picked up through the coupling. Prior to running in the hole, back off the set screws (27) and rotate the locking coupling (9) upward and shoulder firmly with 500 ft-lb onto the locking nipple (8). Retighten the set screws (27). Shop Maintenance Below are the shop disassembly and assembly instructions for the 5-in. Round Mandrel Slip Joint. 17d Section

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Slip joint for DST BHA

Transcript of Slip Joint

  • 5-in. Round-Mandrel Slip JointThe 5-in. Round-Mandrel Slip Joint requires assembly drawing 614.52000.

    SCOPE This procedure is applied to ensure the operational readiness of the equipment before mobilization to location.

    Note Make sure you have a maintenance status sheet, tool dressing sheet, and the appropriate assembly drawing at your work station before beginning the job. Check the maintenance status sheet for pre-repair instructions, and proceed as instructed.

    The locking coupling (9) is used to lock the slip joint in the collapsed position. When collapsed the tool still maintains full tensile rating. Therefore, the string can be picked up through the coupling.

    Prior to running in the hole, back off the set screws (27) and rotate the locking coupling (9) upward and shoulder firmly with 500 ft-lb onto the locking nipple (8). Retighten the set screws (27).

    Shop MaintenanceBelow are the shop disassembly and assembly instructions for the 5-in. Round Mandrel Slip Joint.

    17dSectionJuly 23, 2009 5-in. Round-Mandrel Slip Joint 17d-1

  • Cased Hole Maintenance Manual Shop MaintenanceDisassemblyTo disassemble the 5-in. Round Mandrel Slip Joint in the shop:

    Ensure that safety glasses, gloves, steel-toed shoes and hard hats (if required) are worn. Review the appropriate Job Safety Analysis (JSA) forms before commencing the work. Ensure the hand tools are in good condition and the work area is free of trips and hazards. Maintain good housekeeping standards in the work area at all times.

    Ensure proper lifting techniques are utilized, and get help if necessary.

    1. Place the slotted case (5) in the vise.

    2. Move the locking coupling (9) to the uppermost position. Remove screws (27) from the locking coupling if installed.

    3. Break and remove the bottom adapter (10) from the lifting sealing mandrel (6).

    4. Remove the locking coupling (9) from the locking sealing nipple (8).

    5. Remove the locking sealing nipple (8) from the sealing case (7).

    6. Remove the sealing case (7) from the sealing adapter (3).

    7. Remove the sealing mandrel (6) from the inner sealing connector (2).

    8. Reposition the tool in the vise, gripping on the upper sealing adapter (3).

    9. Remove the slotted case (5) from the upper sealing adapter (3). Remove the torque keys (4) when the slotted case (5) clears the upper sealing mandrel (1).

    10. Slide the upper sealing mandrel (1) and the inner sealing connector (2) through the upper sealing adapter (3).

    11. Remove the upper sealing adapter (3) from the vise, and place the inner sealing connector (2) flats in the vise.

    12. Remove the upper sealing mandrel (1) from the inner sealing connector (2).

    13. Remove all o-rings, backups, and wipers.

    14. Clean all parts thoroughly and allow to dry.

    15. Inspect all parts for wear or damage, and replace as necessary.

    HOLD POINT 1 Service tool component parts should only be inspected and released for reassembly by named individuals who have been designated competent in this task by the local operational management. Parts should not be re-used unless explicitly authorized by such individuals. Such authorization must be recorded on the tool Quality Control Sheet.

    HSEJuly 23, 2009 5-in. Round-Mandrel Slip Joint 17d-2

  • Cased Hole Maintenance Manual Shop MaintenanceAssemblyTo assemble the 5-in. Round Mandrel Slip Joint in the shop:

    Ensure that safety glasses, gloves, steel-toed shoes and hard hats (if required) are worn. Review the appropriate Job Safety Analysis (JSA) forms before commencing the work. Ensure the hand tools are in good condition and the work area is free of trips and hazards. Maintain good housekeeping standards in the work area at all times.

    Ensure proper lifting techniques are utilized, and get help if necessary.

    1. Install back seals, new wipers, and new o-rings. Record on the Tool Dressing Sheet.

    2. Place the inner sealing connector (2) in the vise ensuring that the vise jaws are set on the flat non-sealing area. Lightly coat all o-rings, seals, and wipers with grease.

    3. Slide the upper sealing mandrel (1) through the inner sealing connector (2) starting at the threaded end of the sealing connector. Leave the upper sealing mandrel flush with the end of the sealing connector.

    4. Mate the lifting/sealing mandrel lugs (6) and the upper sealing mandrel lugs (1).

    5. Make up the inner sealing connector (2) and the lifting/sealing mandrel (1). Tighten to 500 ft-lb with a 36 in. wrench.

    Note Fully engage the lugs of the lifting sealing mandrel (6) and the upper sealing mandrel (1) before make up of threads.

    The port in the lifting/sealing mandrel (6) should be approximately 1/8 in. off the threaded edge of the inner sealing connector (2) when tightened.

    6. Slide the upper sealing adapter (3), pin first, onto the upper sealing mandrel (1) until it makes contact with the inner sealing connector (2).

    Note O-ring 70.34040 should be installed for pressure test purposes.

    Place enough grease in the upper sealing adapter (3) to pack off the void space when the sealing upper mandrel (1) is installed.

    7. Install the torque keys (4) on the upper sealing mandrel (1) with the tapered ends pointed toward the top of the tool.

    8. Align the slotted case (5) and the torque keys (4). Slide the slotted case over the upper sealing mandrel (1). Make up the slotted case into the upper sealing adapter (3).

    9. Install the sealing case (7) onto the upper sealing adapter (3) by sliding it over the lifting sealing mandrel (6).

    Note Install with the port to the top of the tool.

    HSEJuly 23, 2009 5-in. Round-Mandrel Slip Joint 17d-3

  • Cased Hole Maintenance Manual Shop Maintenance10. Install the locking sealing nipple (8) by sliding onto the lifting/sealing mandrel (6) and make up with the sealing case (7).

    Note Watch the wiper (21) to ensure it is not damaged by thread or thread undercut during installation of the locking sealing nipple (8).

    11. Install the locking coupling (9), handtight only, onto the locking sealing nipple (8).

    12. Install the bottom adapter (10) onto the lifting sealing mandrel (6).

    13. Make up the locking coupling (9) onto the bottom adapter leaving half the threads still engaged with the locking sealing nipple (8).

    Note The locking coupling (9) is used to lock the slip joint in the collapsed position. When collapsed the tool still maintains full tensile rating. Therefore, the string can be picked up through the coupling.

    Prior to running in the hole, back off the set screws (27) and rotate the locking coupling (9) upward and shoulder firmly with 500 ft-lb onto the locking nipple (8). Retighten the set screws (27).

    14. Install test adapters to the bottom adapter (10) and the slotted case (5).

    15. Send tool to pressure testing.

    Pressure TestEnsure all safety precautions are taken prior to beginning any pressure testing. These precautions should include the erection of signs and barriers, PA announcements, removal of non-essential personnel, and the use of work permits. Review JSAs, and never test alone.

    HOLD POINT 2 Service tool pressure tests can only be verified by named individuals who have been designated competent in this task by the local operational management. Such verification must be recorded on the tool Quality Control Sheet.

    1. Rig the pump up to a test adapter, and plug the other.

    2. Apply 5,000 psi to the ID of the tool. Hold for 5 minutes (16,500 psi for manufacturing pressure testing).

    Note The tool should be collapsed and the locking coupling (9) engaged.

    3. Bleed all pressures.

    4. Remove the pump and fittings from the test adapters.

    HSEJuly 23, 2009 5-in. Round-Mandrel Slip Joint 17d-4

  • Cased Hole Maintenance Manual Field Maintenance5. Remove the set screws (27) from the locking coupling (9) if installed. Make up the locking coupling (9) into the uppermost position on the locking/sealing nipple (8).

    Note Hand-tighten the locking coupling.

    6. Install three NPT plugs in the ports of the sealing case (7).

    7. Rig up the pump to the remaining NPT port in the sealing case (7).

    8. Slowly apply pressure to the NPT port until the tool fully extends. Stop pressurizing when pressure increases rapidly.

    Note The tool will extend 60 in. Do not exceed the maximum pressure of 15,000 psi. Installation of o-ring 70.34040 is needed for extending the tool with pressure, otherwise the tool must manually be extended.

    9. Bleed all pressures.

    10. Remove the pump, fittings, and NPT plugs from the sealing case ports (7).

    11. Rig up the pump to a test adapter, and plug the other test adapter.

    12. Apply 5,000 psi to the ID of the tool. Hold for 5 minutes (16,500 psi for manufacturing pressure testing).

    13. Bleed all pressures.

    14. Remove the pump, fittings, and plugs from the tool.

    15. Manually collapse the slip joint.

    16. Make up locking coupling (9) onto the bottom adapter (10) leaving half the threads still engaged with the locking/sealing nipple (8).

    17. Install set screws (27).

    Note The locking coupling (9) is used to lock the slip joint in the collapsed position. When collapsed the tool still maintains full tensile rating. Therefore, the string can be picked up through the coupling.

    Prior to running in the hole, back off the set screws (27) and rotate the locking coupling (9) upward and shoulder firmly with 500 ft-lb onto the locking nipple (8). Retighten the set screws (27).

    Field MaintenanceRedress of the tool requires complete disassembly. Refer to the Disassembly and Assembly instructions.July 23, 2009 5-in. Round-Mandrel Slip Joint 17d-5

  • Cased Hole Maintenance Manual Bill Of Materials - 614.52000Bill Of Materials - 614.52000

    Location SAP Number Part Number Description Qty

    1 100065396 614.52013 Upper Sealing Mandrel-5-in. OD 1

    2 100065399 614.52016 Inner Sealing Connector-5-in. OD 1

    3 100065397 614.52014 Upper Sealing Adapter-5-in. OD 1

    4 100065395 614.52012 Torque Key-5-in. OD Round Mandrel 2

    5 100065394 614.52011 Slotted Case-3 7/8 CAS THD-5 in. 1

    6 100065400 614.52017 Sealing Lifting Mandrel-5-in. OD 1

    7 100065398 614.52015 Sealing Case-5-in. OD 1

    8 100065401 614.52018 Sealing Locking Nipple-5-in. OD 1

    9 100065402 614.52019 Locking Coupling 5-in. OD-Round 1

    10 100065403 614.52020 Bottom Adapter 3 7/8 CAS THD-5 in. 1

    11 100026802 70.33834 O-ring-90D-4.1553.6150.270 612 100001964 70.33977 O-ring-90D-3 1/82 3/43/16 513 100001967 70.33980 O-ring-90D-3 1/23 1/83/16 514 100001938 70.33938 O-ring-90D-43 5/83/16 115 100064525 600.00294 Backup Seal-4.140 OD3.680 ID 816 100064547 600.00339 Backup Seal-3.130 OD2.774 ID 617 100064549 600.00355 Backup Seal-3.416 OD3.060 ID 618 100064514 600.00270 Backup Seal-4.000 OD3.644 ID 119 100065417 614.52044 Wiper-4.211OD3.765.250 220 100064918 600.92750 Wiper-2.750 Rod-Parker D Type 2

    21 100064919 600.93000 Wiper-3.000 Rod-Parker D Type 2

    23 100031960 70.75980 Plastic Box Protector-3 7/8-6 Stub 1

    24 100031963 70.75990 Plastic Pin Protector-3 7/8-6 Stub 1

    25 100065941 616.01218 Caution Label-F/Tools-Bold 2

    27 100028821 70.44809 Set Screw-3/8-16 NC3/8 Cup Port 228 100065693 615.42078 Shipping Adapter-Rigid Poly Vinyl 1

    29 100002011 70.34040 O-ring-90 Duro-4 3/84 1/81/8 1July 23, 2009 5-in. Round-Mandrel Slip Joint 17d-6

  • Cased Hole Maintenance Manual

    July 23, 2009 5-in. Round Mandrel Slip Joint 17d-7

    Assembly Drawing 614.52000

    3-7/8 CAS Thd

    5 4 1

    4-3/4 OD 4-1/4 OD4-3/4" Drill Collar Profile 4-3/8 OD

    25

    65.66"

    Item #9 Locking Coupling Is Used To LockSlip Joint In Collapsed Position. WhenLocked Collapsed The Tool Still Maintains FullTensile Rating, Therefore The String Can Be Picked Up Through This Coupling. Prior ToRunning In The Hole, Rotate Item #9 Locking Coupling Upward And Shoulder Firmly W/500 ft/lbsOn Item #8 Locking Nipple. Install 2 Set ScrewsItem #27 (70.44809). This Will Allow Slip Joint ToExtend.

    Pack This Area With Grease3

    2 Fully Engage Lugs BeforeStarting To Make Up ThreadOf Item #2. Tighten ThreadTo 500 ft/lbs With 36" Wrench

    When Installing Nipple Item #8,Watch Wiper Item #21 To Assure It Is Not Damaged By Thread OrThread Undercut.

    4

    5

    Notes: This Tool Is Designed To Be

    Suitable For Sour GasService Above 175 FWhen Used In Accordance With PARA.11.7 Of NACEMR-01-75

    One Data Book-LOC #26Is To Be SuppliedWith Each AssemblyAs Per Spec 640.81708

    Check Length After Assembly

    o

    Tool Specifications

    OD 5.03 inchID 2.31 inchLength (Makeup) Collapsed 15 ftLength (Makeup) Extended 20 ft

    Certification And Traceability RequiredPer Spec 640.81513

    Note To Duncan Assembly & Pressure Test:

    Assemble As Per Print. Internally Pressure Test To 16,500 PSI In Collapsed And Extended Positions. Disassemble For Shipping.

    15

    600.0

    0294

    70.33

    834

    11 3

    3

    20 16

    70.34

    040 O

    ption

    al Fo

    r

    Exten

    ding W

    hile P

    ressu

    re Te

    sting

    600.9

    2750

    600.0

    0339

    70.33

    977

    12 20 16 19 12 15

    600.9

    2750

    600.0

    0339

    70.33

    834

    600.0

    0294

    70.33

    977

    616.1

    0112

    11 2 4 19 7

    614.5

    2044

    6 21 15 11 13 17 8

    600.9

    3000

    600.0

    0294

    70.33

    834

    70.33

    980

    600.0

    0355

    5

    50 in. Removed

    1

    600.0

    0355

    70.33

    980

    600.9

    3000

    600.0

    0355

    70.33

    980

    17 13 21 27 17 13 92

    10D

    14 18

    70.33

    938

    600.0

    0270

    3-7/8 CAS Thd

    4.50"10.50"5.50"DD

    3.50"6.00"

    25Break Here For Air Freight Shipment And Leave Item #2 ConnectorOn Item #1 (Mandrel)

    81.84"

    1/4" NPTBreak Here For Air Freight Shipment

    7.00"

    29

    17d 5-in. Round Mandrel Slip Joint.pdf5-in. Round-Mandrel Slip JointShop MaintenanceDisassemblyAssemblyPressure Test

    Field MaintenanceBill Of Materials - 614.52000