Invention Grant
- Patent Title: Determining a length of a carrier line deployed into a well based on an optical signal
- Patent Title (中): 基于光信号确定部署到井中的载体线的长度
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Application No.: US11680271Application Date: 2007-02-28
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Publication No.: US07593115B2Publication Date: 2009-09-22
- Inventor: Vladimir Hernandez-Solis , Rogerio T. Ramos , Joseph Varkey
- Applicant: Vladimir Hernandez-Solis , Rogerio T. Ramos , Joseph Varkey
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Rodney Warfford; David Cate; Jaime Castano
- Main IPC: G01B11/30
- IPC: G01B11/30
Abstract:
A component is deployed into a well on a carrier line having an optical cable. An optical signal is transmitted into the optical cable, and a travel time of the optical signal in the optical cable is determined. A profile of a characteristic along the optical cable is determined, and a length of the carrier line deployed into the well is determined based on the determined profile and the travel time.
Public/Granted literature
- US20080204703A1 Determining A Length Of A Carrier Line Deployed Into A Well Based On An Optical Signal Public/Granted day:2008-08-28
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