Invention Grant
- Patent Title: Methods of using enhanced wellbore electrical cables
- Patent Title (中): 使用增强井眼电缆的方法
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Application No.: US14462466Application Date: 2014-08-18
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Publication No.: US09140115B2Publication Date: 2015-09-22
- Inventor: Joseph Varkey , Byong Jun Kim , Garud Sridhar , Wayne Fulin , Noor F. Sait , Matthew Billingham , Andrea Sbordone
- 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 Trevor Grove
- Main IPC: E21B19/00
- IPC: E21B19/00 ; E21B47/12 ; E21B17/20 ; H01B7/04 ; H02G1/10 ; E21B19/22 ; E21B43/26 ; E21B47/00 ; D07B1/14

Abstract:
A method of deploying a cable into a wellbore penetrating a subterranean formation that includes providing a cable. The cable includes an insulated conductor; an armor wire layer surrounding the insulated conductor; and a polymeric material disposed in interstitial spaces formed between armor wires forming the armor wire layer, and in interstitial spaces formed between the at least one armor wire layer and the at least one insulated conductor. The method also includes introducing the cable into a wellbore and performing at least one operation in the wellbore utilizing the cable.
Public/Granted literature
- US20140352952A1 Methods of Using Enhanced Wellbore Electrical Cables Public/Granted day:2014-12-04
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