Invention Grant
- Patent Title: Rotary steerable drilling tool and method with independently actuated pads
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Application No.: US16335620Application Date: 2016-11-02
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Publication No.: US12060792B2Publication Date: 2024-08-13
- Inventor: James Wilson Moore , Jim Darin Tilley , Michael Dewayne Finke
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: K&L Gates LLP
- International Application: PCT/US2016/060060 2016.11.02
- International Announcement: WO2018/084838A 2018.05.11
- Date entered country: 2019-03-21
- Main IPC: E21B7/06
- IPC: E21B7/06 ; E21B17/10 ; E21B44/00 ; E21B47/024
Abstract:
A rotary steerable tool for directional drilling includes a tool body with a flowbore, a plurality of extendable members, each independently movable between an extended position and a retracted position, and a plurality of actuation devices, each being independently operable to control a respective one of the extendable members.
Public/Granted literature
- US20190301244A1 Rotary Steerable Drilling Tool and Method with Independently Actuated Pads Public/Granted day:2019-10-03
Information query
