Information

  • Site conducted

  • Audit Title

  • Rig Number

  • Conducted on

  • Prepared by

  • Location / Well
  • Personnel

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

  • 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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  • 17. Are the accumulator valve labels legible?

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

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

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

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

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

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

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

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

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

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

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

  • 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

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

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

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

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

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

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

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

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

  • 38. Are all cellars properly covered?

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

  • Comments:

  • Signature: inspected by

  • On site representative

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