| 发明名称 |
SUBTERRANEAN FLUIDS AND METHODS OF USING THESE FLUIDS IN SUBTERRANEAN FORMATIONS |
| 摘要 |
<p>The present invention provides subterranean fluids comprising a hydraulic cement in an invert emulsion, and methods of using such fluids in subterrane an well cementing operations. The fluids comprise a hydraulic cement and an invert emulsion of oil, water, and a surfactant. Optionally, other ingredien ts may be included in the fluids.</p> |
| 申请公布号 |
CA2535230(A1) |
申请公布日期 |
2005.02.24 |
| 申请号 |
CA20042535230 |
申请日期 |
2004.07.26 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
BROTHERS, LANCE E.;PALMER, ANTHONY V. |
| 分类号 |
E21B33/13;C04B28/04;C09K8/40;C09K8/42;E21B33/14;E21B43/22 |
主分类号 |
E21B33/13 |
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