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:
Sep. 15, 2009
Filed:
Feb. 20, 2006
Applicant:
Robert H. Mccoy, Talala, OK (US);
Inventor:
Robert H. McCoy, Talala, OK (US);
Assignee:
Baker Hughes Incorporated, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of installing a submersible electrical pump assembly in a well monitors the integrity of the pump assembly and electrical cable while the pump assembly is being run. The pump assembly has at least one sensor that measures a parameter in the environment of the pump assembly. A battery-powered test unit is mounted to the reel of cable, and a lead of the unit is connected to the power cable. While lowering the completion equipment, test voltage is supplied from the unit via the power cable through the motor to the sensor. The unit transmits an indication to a remote monitor that the sensor is operational.