LEG - BOP Inspection - 2023

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• Audit Title

• Rig Number

• Conducted on

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BOP, choke manifold and gas buster

• 1. Are all components on the BOP stack properly installed with full thread engagement on all bolts? (Wellhead, DSA, Single Ram, Mud Cross, Double Ram, DSA, Hydrill, Spacer Spool, Rotating Head) API STD 53 17.11.2

  Yes

  No

  N/A

• 2. Is all BOP Downstream Plumbing installed with full thread engagement on all bolts? (Kill Line, Check Valve, Mud Cross Flange, HCR, Choke Line Flange) API STD 53 17.11.2

  Yes

  No

  N/A

• 3. Has the BOP undergone a complete API certification in the past 5 years? API STD 53 17.10.3

  Yes

  No

  N/A

• 4. Are records of the API certification available on-site? API STD 53 17.10.3

  Yes

  No

  N/A

• 5. Are all hydraulic hoses hooked up and verified to have no leaks?

  Yes

  No

  N/A

• 6. Are hydraulic hoses from accumulator hooked up to the correct open and close inlet on the BOP? (Who verified?)

  Yes

  No

  N/A

• 7. Are all valves on choke manifold in working condition? (Who verified?)

  Yes

  No

  N/A

• 8. Has the choke manifold undergone a complete API Certification in the past 5 years?

  Yes

  No

  N/A

• 9. Are records of the API certification available? API STD 53 17.10.3

  Yes

  No

  N/A

• 10. Have all Valves on Choke manifold been function tested by opening up fully and closing one quarter back turn? (Who verified?)

  Yes

  No

  N/A

• 11. Is the HCR valve working properly? (Who verified?)

  Yes

  No

  N/A

• 12. Is the HCR valve equipped with a hand wheel for manual operation?

  Yes

  No

  N/A

• 13. Is the casing side pressure gauge tested and working properly?

  Yes

  No

  N/A

• 14. Is the drill pipe pressure gauge tested and working properly?

  Yes

  No

  N/A

• 15. Is the drilling standpipe pressure gauge on floor tested and working properly?

  Yes

  No

  N/A

• 16. Has the accumulator air and electric been hooked up and tested to ensure it is in proper working condition?

  Yes

  No

  N/A

• 17. Are the accumulator valve labels legible?

  Yes

  No

  N/A

• 18. Is the lever for the blind rams protected with a locking device? API STD 53 7.3.2

  Yes

  No

  N/A

• 19. Does the accumulator have the recommended system pressure of at least 3000PSI?

  Yes

  No

  N/A

• 20. Has the BOP Remote Panel been function tested?

  Yes

  No

  N/A

• 21. Are the gauges on the Remote Panel functional?

  Yes

  No

  N/A

• 22. Are all of the valves on the BOP Remote Panel clearly/properly labeled?

  Yes

  No

  N/A

• 23. Do all Remote Panel valves open and close their designated accumulator valves?

  Yes

  No

  N/A

• 24. Do all valves on the Remote Panel return to center?

  Yes

  No

  N/A

• 25. Is the flare stack and panic line installed with all connections tight (full thread engagement on unions)? API STD 53 17.11.2

  Yes

  No

  N/A

• 26. Is the automatic ignitor for the flare working properly?

  Yes

  No

  N/A

• 27. Is the propane tank for the flare stack at least 75ft away from the stack?

  Yes

  No

  N/A

• 28. Are all flare and panic lines anchored? API STD 53 16.11

  Yes

  No

  N/A

• 29. Are all 90° bends downstream of the choke made up of targeted tees or block Ls to compensate for the effect of erosion? API STD 53 10.2.1

  Yes

  No

  N/A

• 30. Does the panic line terminate away from the base of the flare stack?

  Yes

  No

  N/A

• 31. Is the 2” Kill line installed and with a safety restraint?

  Yes

  No

  N/A

• 32. Is the 2" Kill Line free of any damage to the outer shroud/sheath?

  Yes

  No

  N/A

• 33. Is a check valve installed at the kill line?

  Yes

  No

  N/A

• 34. Is the flex hose between the HCR valve and Choke manifold installed correctly with a safety restraint?

  Yes

  No

  N/A

• 35. Is the Coflex hose going to the choke manifold free of any damage to the outer shroud/sheath?

  Yes

  No

  N/A

• 36. Are all nuts and bolts installed on the flow line dresser sleeve(s)?

  Yes

  No

  N/A

• 37. Has it been verified that the casing valve in the cellar is in the closed position? (By Who?)

  Yes

  No

  N/A

• 38. Are all cellars properly covered?

  Yes

  No

  N/A

• 39. Is the BOP Alarm (Horn) installed and working properly?

  Yes

  No

  N/A

• Comments:

• Signature: inspected by

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• On site representative

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