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. 21, 2015
Filed:
Sep. 06, 2012
Luis Phillipe Tosi, Houston, TX (US);
Luis Phillipe Tosi, Houston, TX (US);
Chevron U.S.A. Inc., San Ramon, CA (US);
Abstract
A reservoir production management system includes a plurality of dielectric spectrometers disposed at different locations along the length of production tubing within a wellbore, each of the plurality dielectric spectrometers being in fluid communication with separate producing zones of the reservoir, wherein the plurality of dielectric spectrometers are configured to detect one or more dielectric properties by measuring the response of incident radio waves through fluids from each of the respectively separate producing zones, and a plurality of valves in the production tubing to selectively control production from each of the respectively separate producing zones in response to detected dielectric fluid properties.