and allows us to circulate the drilling fluid 4:38 and rock cuttings all the way back to the rig on the surface. 4:41 The BOP stack is fully tested before we drill further. 4:46 Drilling now resumes with the bit 4:50 and drill pipe always operating through the BOP stack. 4:53 Just as we did further up the hole, 4:56 casing strings are run and cemented in place 4:59 when needed to cover up the open hole sections 5:02 When the oil and gas targeted by the geologists are reached 5:06 and the presence of an oil or gas zone is proven, 5:09 a casing string may be installed 5:12 if the seafloor location is favorable for future development. 5:16 This casing string allows for the future safe production 5:20 of the oil and natural gas.
and allows us to circulate the drilling fluid 4:38 and rock cuttings all the way back to the rig on the surface. 4:41 The BOP stack is fully tested before we drill further. 4:46 Drilling now resumes with the bit 4:50 and drill pipe always operating through the BOP stack. 4:53 Just as we did further up the hole, 4:56 casing strings are run and cemented in place 4:59 when needed to cover up the open hole sections 5:02 When the oil and gas targeted by the geologists are reached 5:06 and the presence of an oil or gas zone is proven, 5:09 a casing string may be installed 5:12 if the seafloor location is favorable for future development. 5:16 This casing string allows for the future safe production 5:20 of the oil and natural gas.
drilling-101-transcript.docx