Invention Grant
- Patent Title: Fracturing isolation sleeve
- Patent Title (中): 压裂隔离套管
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Application No.: US12412730Application Date: 2009-03-27
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Publication No.: US07900697B2Publication Date: 2011-03-08
- Inventor: Gerald Brian Swagerty , Brandon Matthew Cain , Huy LeQuang , Bill Albright
- Applicant: Gerald Brian Swagerty , Brandon Matthew Cain , Huy LeQuang , Bill Albright
- Applicant Address: US TX Houston
- Assignee: FMC Technologies, Inc.
- Current Assignee: FMC Technologies, Inc.
- Current Assignee Address: US TX Houston
- Agency: Williams, Morgan & Amerson, P.C.
- Main IPC: E21B33/068
- IPC: E21B33/068

Abstract:
An apparatus operatively coupled to a well having a production casing positioned therein, the apparatus including a first device having and internal bore, a second device having an internal bore, and a fracture isolation sleeve disposed at least partially within the internal bores of the first and second devices, wherein the fracture isolation sleeve has an internal diameter that is greater than or equal to an internal diameter of the production casing.
Public/Granted literature
- US20090178798A1 FRACTURING ISOLATION SLEEVE Public/Granted day:2009-07-16
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