发明名称 |
Identifying forces in a well bore |
摘要 |
A member is moved within a well bore in a plurality of cycles, each cycle comprising holding the member in slips, releasing the slips, moving the member within the well bore and applying the slips. The hook load is measured at multiple points during each of these cycles and the plurality of measured values are used to identify data indicative of the forces on the member within the well bore. |
申请公布号 |
AU2012324813(A8) |
申请公布日期 |
2014.08.07 |
申请号 |
AU20120324813 |
申请日期 |
2012.10.19 |
申请人 |
BP EXPLORATION OPERATING COMPANY LIMITED |
发明人 |
MASON, COLIN JAMES;STREETER, EDWARD JAMES |
分类号 |
E21B47/00 |
主分类号 |
E21B47/00 |
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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