发明名称 |
SYSTEM AND METHOD FOR SAMPLING AND ANALYZING DOWNHOLE FORMATION FLUIDS |
摘要 |
A device for sampling fluid from an earth formation is disclosed. The device includes: an inlet port disposable in fluid communication with the fluid in a borehole; an injector including an injection chamber in fluid communication with the inlet port, the injector configured to receive a portion of the fluid and direct the fluid toward an analysis unit for analyzing constituent materials in the fluid; and a high pressure valve configured to admit the portion of the fluid at a borehole pressure and release the portion of the fluid into the injector, the portion having a volume that is less than or equal to about one microliter. A system and method for analyzing constituents of fluid in a borehole in an earth formation is also disclosed. |
申请公布号 |
US2012118040(A1) |
申请公布日期 |
2012.05.17 |
申请号 |
US201213357753 |
申请日期 |
2012.01.25 |
申请人 |
DIFOGGIO ROCCO;BERGREN PAUL ALLAN;BAKER HUGHES INCORPORATED |
发明人 |
DIFOGGIO ROCCO;BERGREN PAUL ALLAN |
分类号 |
E21B49/08;G01N30/02;G01V5/00 |
主分类号 |
E21B49/08 |
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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