| 发明名称 |
PIPE CONVEYED EXTENDABLE WELL LOGGING TOOL |
| 摘要 |
A pipe conveyed extendable well logging assembly includes a deployment system for extending and retracting a well logging tool relative to the pipe while downhole. The logging tool may be releasably latched to the pipe, and may include position sensors for position feedback and depth correction. |
| 申请公布号 |
US2012241172(A1) |
申请公布日期 |
2012.09.27 |
| 申请号 |
US200913498852 |
申请日期 |
2009.09.28 |
| 申请人 |
LUDWIG WESLEY NEIL;HALES JOHN HUDSON;GEORGE FLINT R.;CHERRY RONALD E.;HALLIBURTON ENERGY SERVICE, INC. |
发明人 |
LUDWIG WESLEY NEIL;HALES JOHN HUDSON;GEORGE FLINT R.;CHERRY RONALD E. |
| 分类号 |
E21B47/12;E21B23/00;E21B47/00;E21B47/01 |
主分类号 |
E21B47/12 |
| 代理机构 |
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