发明名称 |
SYSTEM AND METHOD FOR DOWNHOLE COMMUNICATION |
摘要 |
A method of servicing a wellbore extending from a surface and penetrating a subterranean formation is provided. The method comprises placing a workstring in the wellbore, wherein the workstring comprises at least a first downhole tool, a signal receiver subassembly, and a conveyance between the first downhole tool and the surface. The method further comprises the signal receiver subassembly receiving a first signal generated by contact between the wellbore and the workstring and initiating a first function of the first downhole tool based on the first signal. |
申请公布号 |
CA2775320(A1) |
申请公布日期 |
2011.04.14 |
申请号 |
CA20102775320 |
申请日期 |
2010.09.30 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
FRIPP, MICHAEL L.;KYLE, DONALD;DAGENAIS, PETE |
分类号 |
E21B47/09;E21B41/00 |
主分类号 |
E21B47/09 |
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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