Invention Grant
- Patent Title: Slide drilling
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Application No.: US16423606Application Date: 2019-05-28
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Publication No.: US11808133B2Publication Date: 2023-11-07
- Inventor: Nathaniel Wicks , Ying Yu Fang , Jian Wu , Ginger Hildebrand , Steven Duplantis , Kam Lui
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Jeffrey D. Frantz
- Main IPC: E21B44/04
- IPC: E21B44/04 ; E21B7/06 ; E21B3/02

Abstract:
Systems and methods for performing slide drilling and for determining operational parameters to be utilized during slide drilling. An example method includes commencing operation of a processing device, whereby the processing device determines a reference rotational distance of a top drive to be utilized during slide drilling. The processing device outputs a control command to the top drive to cause the top drive to rotate a drill string. The processing device also determines the reference rotational distance based on rotational distance measurements indicative of rotational distance achieved by the top drive and torque measurements indicative of torque applied to the drill string by the top drive.
Public/Granted literature
- US20200378237A1 Slide Drilling Public/Granted day:2020-12-03
Information query
IPC分类: