Invention Grant
- Patent Title: Method and system for data-transfer via a drill pipe
- Patent Title (中): 通过钻杆进行数据传输的方法和系统
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Application No.: US13800688Application Date: 2013-03-13
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Publication No.: US09322223B2Publication Date: 2016-04-26
- Inventor: Randall Johnson , Michael J. Hardin , Randy Richardson , Daniel J. Brunner
- Applicant: REI, Inc.
- Applicant Address: US UT Salt Lake City
- Assignee: REI, Inc.
- Current Assignee: REI, Inc.
- Current Assignee Address: US UT Salt Lake City
- Agency: Winstead PC
- Main IPC: E21B17/02
- IPC: E21B17/02 ; E21B47/01 ; E21B47/12

Abstract:
The present invention relates to a drill-pipe communication assembly. The drill-pipe communication assembly includes a first drill pipe and an insulated tube disposed within, and generally concentric with, the first drill pipe. A male insert is disposed within a first end of the first drill pipe and a female insert is disposed within a second end of the first drill pipe. A conductor is electrically coupled to the male insert and the female insert. The conductor extends along a length of the first drill pipe. The conductor facilitates transmission of electrical signals from the first end of the first drill pipe to the second end of the first drill pipe.
Public/Granted literature
- US20130299237A1 METHOD AND SYSTEM FOR DATA-TRANSFER VIA A DRILL PIPE Public/Granted day:2013-11-14
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