REMOTE OPERATION OF SETTING TOOLS FOR LINER HANGERS
摘要
Methods and systems are provided for remotely operating a setting tool for a liner hanger independent of a ball seating or dart landing. Operating the setting tool independent of the ball seating or dart landing may allow for a sufficient pressure differential to properly set the liner hanger.
申请公布号
WO2012065126(A2)
申请公布日期
2012.05.18
申请号
WO2011US60465
申请日期
2011.11.11
申请人
WEATHERFORD/LAMB, INC.;RING, LEV;TEODORESCU, SORIN GABRIEL