BOP Stack Has the Annular rubber been visually inspected at Rig-up? Did you verify the RAM rubber configuration? Has the BOP been Low- and High pressure tested? No leakages from weep holes observed? Are handwheels available (on location) to lock the rams? Are the Shear rams capable of shearing the DP in use? Is there a NRV installed in the Kill line? If not, do you have a dispensation? Have the side outlets been fitted with WECO connections? Are the handwheels on the side outlet v/v’s locked & installed? Are all snublines installed on the HP lines? Is there a pressure gauge installed on the 13-3/8″and 9-5/8″ Annulus? What do they read? REMOTE CHOKE PANEL Are all gauges on the remote choke panel working? Can the Poor Boy degasser & Choke Manifold Pressure gauges be read from this position? Have all functions on the remote choke panel been tested? Is the emergency back-up for choke control working? Is the MAASP auto control by-passed on the choke panel? ECS Unit Are gas sensors calibrated ? KOOMEY UNIT Has an Accumulator test been done? What was the final pressure? Are Closing & Open times the same as last time? Are there any known defects on the Koomey unit? Are the remote controls checked and function tested? What is the minimum air pressure for the air pumps to operate the system? RIG-FLOOR Is there a Kellycock Key available? Is the Kellycock ready to be stabbed, using lifting handles? Is a Gray v/v available, pressure-tested, thread clean? X-over’s on the rigfloor for DC’s to Kellycock? Are all gauges working and calibrated? Is the Close-in procedure posted in the doghouse? Is the Pre-kick sheet up-to-date? Is the Flow-show working? MUD-GAS SEPARATOR Mud gas separator (Poor Boy degasser) flushed, i.e. mudseal not plugged? Is there a gauge installed on the Poor Boy degasser? Are all connections tight on the Poor Boy degasser? Flare line installed = 150 meter? What is the maximum circulating rate for the PB degasser? Has the MGS been tested and achieved a 5 Psi drawdown? Has the Vacuum degasser been run and tested? How much dawdown was created? Are V-belts onsite for the Vacuum degasser? TRIP & STRIP TANK Has the stripping bottle precharge pressure been checked? Is striptank pump working? Is striptank cleaned and reading clearly visible? Is triptank clean and system function tested? PLANNING Will a Kick-drill be done before drilling out Shoetrack? Will a Choke-drill be done before drilling out the Shoetrack? Did STP and DSV check line-up? Do you have a calibrated pressure gauge in your office? Is there a ditch magnet available? What is the maximum allowable Swab-Volume? Have driller been instructed on depths of HC zones? What is your minimum overbalance on HC zones? Did you check the Drilling program for any hazards identified? Clear instructions to ECS posted? Do key personnel have their IWCF or equivalent WellCaP? Is there at least 50 MT Barites on site? Graph paper available from contractor STP to make Kill graph? Are all recording devices in the EDC office working? Are mixing hoppers in good condition? Is there a CLEAR action plan in place, of who is doing what, in well control situations? Source link