闸板防喷器(RamBOP)L
旋转防喷器(RBOP)Courtesy of NLShafferRotating sleeveKellydriveassemblyDoublerallerbearingsRotatingassembly-Lip-type sealsQuick-releasebonnetQuick-releaseMud returnbonnethatchlineconnectorBodyStripperrubberFill-uplineconnection
地面节流管汇chokemanifoldt3chokemaritaold:a chokesystem:tn) choketine:(2)dmydraulicaliyactuatodvalV:
井身结构(CasingProgram
oil zone 井身结构(Casing Program)
固井在钻井到设计套管下入深度后,下入套管在套管和裸眼之间注入满足一定性能要求的水泥浆候凝,使得套管和裸眼之间的水泥石具有一定的强度固井的关键技术*下套管工艺水泥浆的配方设计注水泥工艺(浆柱结构、注水泥排量、注水泥过程中的压力控制)*固井质量检测