发明名称 |
AUTOMATIC WELLBORE CONDITION INDICATOR AND MANAGER |
摘要 |
A method for monitoring condition of a wellbore includes initializing a value of at least one parameter having a relationship to likelihood of a drill string becoming stuck in a wellbore (the HCF). During drilling operations, at least one drilling parameter having a determinable relationship to the HCF is measured. In a computer, the value of the HCF is recalculated based on the at least one measured parameter. The initial value of the HCF and the recalculated values of the HCF are displayed to a user. |
申请公布号 |
CA2930541(A1) |
申请公布日期 |
2015.05.21 |
申请号 |
CA20142930541 |
申请日期 |
2014.11.12 |
申请人 |
SCHLUMBERGER CANADA LIMITED |
发明人 |
ERGE, ONEY;BRANNIGAN, JAMES C.;KOTOVSKY, WAYNE;HILDEBRAND, GINGER |
分类号 |
E21B44/00;G05B19/02 |
主分类号 |
E21B44/00 |
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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