The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 2014
Filed:
Aug. 20, 2009
Laurent Villegas, Houston, TX (US);
Christopher S. Del Campo, Houston, TX (US);
Shyam B. Mehta, Missouri City, TX (US);
Reza Taherian, Sugar Land, TX (US);
Jean-marc Follini, Houston, TX (US);
Laurent Villegas, Houston, TX (US);
Christopher S. Del Campo, Houston, TX (US);
Shyam B. Mehta, Missouri City, TX (US);
Reza Taherian, Sugar Land, TX (US);
Jean-Marc Follini, Houston, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A wellbore instrument system includes a pipe string extending from earth's surface into a wellbore. At least a portion of the pipe string includes a signal communication channel having a cable, such as an electrical conductor or an optical fiber. At least one wireline configurable wellbore instrument is coupled to the pipe string and has at least one sensor therein for measuring a physical parameter. The at least one instrument is in signal communication with the signal communication channel in the pipe string. The system includes a controller functionally associated with the at least one instrument and configured to initiate operation of the at least one sensor upon detection of a command signal.