Patent Number: 7,231,972

Title: Integral flush gauge cable apparatus and method

Abstract: The present invention includes a communications system to measure and transmit date from a zone of interest below a downhole assembly to a remote location. The communications system preferably includes a sensor gauge engaged through a communications port of the downhole assembly upon a communications cable whereby the communications cable and sensor gauge have substantially the same outer profile diameter.

Inventors: Gambier; Philippe (Houston, TX), Rioufol; Emmanuel (Lons, FR), Pohl; Didier (Paris, FR)

Assignee: Schlumberger Technology Corporation

International Classification: E21B 47/00 (20060101)

Expiration Date: 2019-06-19 0:00:00