发明名称 |
APPARATUS AND METHOD FOR DETECTING GASES CONVEYED BY DRILLING FLUIDS FROM SUBTERRANEAN WELLS |
摘要 |
<p>This application describes apparatus and methods for detecting gas content and compositions in drilling fluids while drilling a subterranean well. More specifically, the apparatus includes an agitated drilling fluid trap incorporating an inertial bypass filter and analyzer to rapidly extract and analyze gases liberated from a drilling fluid sample. The method generally includes the steps of: extracting a gas sample from drilling fluid using an agitation system and inertial by-pass filter; analyzing the gas sample within an analyzer to obtain output signals representing gas content and composition; and, displaying the output in conjunction with other correlated drilling parameters.</p> |
申请公布号 |
CA2798561(C) |
申请公布日期 |
2014.03.25 |
申请号 |
CA20122798561 |
申请日期 |
2012.12.10 |
申请人 |
BARRETT, COLIN;BARRETT, WESLEY |
发明人 |
BARRETT, COLIN;BARRETT, WESLEY |
分类号 |
G01N1/34;E21B21/01;E21B49/08;G01F1/76 |
主分类号 |
G01N1/34 |
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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