发明名称 |
SYSTEM AND METHOD FOR OBTAINING FORMATION FLUID SAMPLES FOR ANALYSIS |
摘要 |
A system and a methodology is utilized in a wellbore to collect samples of formation fluid. A single expandable packer is moved downhole into the wellbore for collection of a fluid sample. The single packer has a sample collection portion disposed in an intermediate location that is sealed off when the single packer is expanded against a wellbore wall. Once engaged with the wellbore wall, a formation fluid sample can be drawn into the single expandable packer for distribution to a sample collection location.
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申请公布号 |
US2011067860(A1) |
申请公布日期 |
2011.03.24 |
申请号 |
US20100958074 |
申请日期 |
2010.12.01 |
申请人 |
CORRE PIERRE-YVES;CARREE GILLES |
发明人 |
CORRE PIERRE-YVES;CARREE GILLES |
分类号 |
E21B49/08 |
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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