- 专利标题: DETERMINING A RISK OF STUCK PIPES DURING WELL DRILLING OPERATIONS
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申请号: US17245559申请日: 2021-04-30
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公开(公告)号: US20220349301A1公开(公告)日: 2022-11-03
- 发明人: Bader M. Alotaibi , Peter Ido Egbe , Majed A. Alzahrani
- 申请人: Saudi Arabian Oil Company
- 申请人地址: SA Dhahran
- 专利权人: Saudi Arabian Oil Company
- 当前专利权人: Saudi Arabian Oil Company
- 当前专利权人地址: SA Dhahran
- 主分类号: E21B49/00
- IPC分类号: E21B49/00 ; E21B47/022
摘要:
In an example method, a system obtains, during a first subterranean drilling operation, first data indicating one or more characteristics of a drill bit of a drilling system, second data including sensor measurements regarding the drilling system, and third data indicating historical information regarding one or more additional subterranean drilling operations. The system determines a first metric based on the first data, a second metric based on the second data, and a third metric based on the third data. Further, the system determines a fourth metric based on the first metric, the second metric, and the third metric, where the fourth metric is indicative of a risk of a stuck pipe in the drilling system during the first subterranean drilling operation. The system generates a graphical user interface for presentation to a user, including an indication of the fourth metric.