SYSTEM AND METHOD FOR DETECTING DRILLING EVENTS USING AN OPTO-ANALYTICAL DEVICE |
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| 申请号 | EP12883539 | 申请日 | 2012-08-31 | 公开(公告)号 | EP2877695A4 | 公开(公告)日 | 2016-07-13 |
| 申请人 | HALLIBURTON ENERGY SERVICES INC; | 发明人 | PELLETIER MICHAEL T; FREESE ROBERT P; WEAVER GARY E; CHEN SHILIN; | ||||
| 摘要 | In one embodiment, a method includes drilling a wellbore in a formation with a drilling tool. The method further includes receiving electromagnetic radiation at an opto-analytical device coupled to the drilling tool. The method also includes determining a drilling characteristic based on the received electromagnetic radiation, and detecting an event associated with drilling the wellbore based on the determined drilling characteristic. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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