海底的钻井井口底盘  drilling template

多底井钻井  multibranched drilling

海底钻井井口装置  seabed drilling gear

钻井井底深度  bottom driller

半封隔井底钻具组合  semipacked bottom-hole assembly

扁盘井底封隔器  disk bottom hole packer

测井井底深度  bottom logger; Bl

对钻压敏感的井底钻具组合  weight-responsive bottom-assembly

多井底盘  multiwell template

关井井底压力  SIBHP; BHSIP; bottom-hole pressure shut-in; closed-in bottom hole pressure; close-in bottom hole pressure; shut-in bottom hole pressure; BHPC

海底钻井  OFD

海底钻井液举升钻井  subsea mudlift drilling of deepwater drilling flui

井底钻头定位器  bottom hole bit locator

气井井底压力  bottom-hole pressure of gas well

清除井底钻头  clean-out bit

三维井底钻具组合模式  three-dimensional bottomhole assembly model

水下多井底盘  subsea multiwell template

斜井井底车场  incline inset

以井底钻头声能为震源的地震方法  seismic while drilling