Invention Grant
- Patent Title: System and method for casing hanger running
- Patent Title (中): 套管运行系统及方法
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Application No.: US13504933Application Date: 2012-03-09
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Publication No.: US09027658B2Publication Date: 2015-05-12
- Inventor: Sebastien Bories , Gavin Paul Robottom
- Applicant: Sebastien Bories , Gavin Paul Robottom
- Applicant Address: US TX Houston
- Assignee: Cameron International Corporation
- Current Assignee: Cameron International Corporation
- Current Assignee Address: US TX Houston
- Agency: Fletcher Yoder P.C.
- Priority: EP11305516 20110429
- International Application: PCT/US2012/028433 WO 20120309
- International Announcement: WO2012/148579 WO 20121101
- Main IPC: E21B23/01
- IPC: E21B23/01 ; E21B33/04 ; E21B33/043
Abstract:
In certain embodiments, a hanger running tool includes an inner sleeve and an outer sleeve. The inner sleeve has a first mating surface configured to engage a second mating surface of a hanger to couple the inner sleeve to the hanger. The outer sleeve is disposed about the inner sleeve. The outer sleeve is configured to rotate about a common longitudinal axis with respect to the inner sleeve.
Public/Granted literature
- US20120305269A1 SYSTEM AND METHOD FOR CASING HANGER RUNNING Public/Granted day:2012-12-06
Information query
