A liner assembly includes a drill string to drill a borehole in a formation. The liner assembly further includes a liner assembly releasably coupled to the drill string to move with the drill string in the borehole while the drill string drills, and to be released from the drill string in the borehole after the drill string drills to a depth.
申请公布号
WO2012134705(A2)
申请公布日期
2012.10.04
申请号
WO2012US27459
申请日期
2012.03.02
申请人
HALLIBURTON ENERGY SERVICES, INC.;DIRKSEN, RONALD JOHANNES;DUDLEY, JAMES H.;CASKEY, KENNETH D.;PARLIN, JOSEPH D.
发明人
DIRKSEN, RONALD JOHANNES;DUDLEY, JAMES H.;CASKEY, KENNETH D.;PARLIN, JOSEPH D.
