| 发明名称 |
MANAGING WELLBORE OPERATIONS USING UNCERTAINTY CALCULATIONS |
| 摘要 |
Techniques for controlling a bottom hole assembly (BHA) in a wellbore include determining a model of BHA dynamics; determining a predicted wellbore trajectory, based on the model of BHA dynamics; and determining an uncertainty of the predicted wellbore trajectory. |
| 申请公布号 |
CA2930523(A1) |
申请公布日期 |
2015.06.11 |
| 申请号 |
CA20132930523 |
申请日期 |
2013.12.06 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
DYKSTRA, JASON D.;SUN, ZHIJIE |
| 分类号 |
E21B44/02;E21B45/00;E21B47/12 |
主分类号 |
E21B44/02 |
| 代理机构 |
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