WO/2011/041390 is referenced by 34 patents.

A fiber optic based logging assembly deliverable via coiled tubing. The downhole portion of the assembly is directed to develop a logging profile of a well by way of the fiber optic line. Thus, a downhole battery may be provided with the tool. Further, opto-electric interfaces may be provided with the assembly to convert between electrical and optical communication signals. Additionally, with the reduced profile of an optical communication line through the coiled tubing portion of the assembly, an operator may elect to perform treatment applications in real-time. That is, in certain circumstances, the operator may direct a treatment application utilizing the downhole assembly in response to the developing well profile (i.e. without first requiring that the assembly be withdrawn and replaced with a solely dedicated treatment assembly).

Title
Optical coiled tubing log assembly
Application Number
PCT/US/2010/050692
Publication Number
2011/041390
Application Date
September 29, 2010
Publication Date
April 7, 2011
Inventor
NOYA JOSE VIDAL
Agent
Fonseca Darla P
Assignee
Schlumberger Canada
IPC
E21B 47/12
E21B 47/00
G01V 08/10
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