发明名称 |
WELLBORE FLUID TESTING APPARATUS AND METHODS |
摘要 |
A system for testing a wellbore fluid includes a test chamber having first and second platens therein. The chamber is in a thermally insulating enclosure. The enclosure includes a heating element. The platens simulate response of the wellbore fluid through an hydraulically induced fracture in subsurface rock formation. The system includes means to control a distance between the platens. A pump introduces the wellbore fluid into a space between the platens and another pump introduces a pressure test fluid into contact with the wellbore fluid. A respective pressure sensor is in fluid communication with a discharge side of each pump, and a sensor is included to measure a parameter related to the position of the second platen or the space between the platens. A data acquisition and control device is configured to detect signals from the respective pressure transducers and the sensor. |
申请公布号 |
EP2396510(A2) |
申请公布日期 |
2011.12.21 |
申请号 |
EP20100741711 |
申请日期 |
2010.02.11 |
申请人 |
M-I LLC |
发明人 |
HUYNH, HUY;SLATER, KENNETH |
分类号 |
E21B49/08;E21B49/10;G01N33/28 |
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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