发明名称 |
Rotary steerable tool actuator tool face control |
摘要 |
<p>A technique facilitates controlling the direction of drilling when using a rotary steerable system to drill a borehole. The method comprises processing parameters related to operation of a rotatable collar of the rotary steerable system. The parameters are used in cooperation with characteristics of actuators to control the positioning of an actuator tool face which, in turn, controls the drilling orientation of the rotary steerable system.</p> |
申请公布号 |
AU2011266774(A1) |
申请公布日期 |
2012.11.08 |
申请号 |
AU20110266774 |
申请日期 |
2011.04.21 |
申请人 |
SCHLUMBERGER TECHNOLOGY B.V. |
发明人 |
BAYLISS, MARTIN;RICHARDS, EDWARD;WALLWORK, CHRISTOPHER |
分类号 |
E21B7/06 |
主分类号 |
E21B7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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