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:
Nov. 29, 2016
Filed:
Jul. 04, 2011
Applicant:
Vladimir Konstantinovich Khan, Novosibirsk, RU;
Inventor:
Vladimir Konstantinovich Khan, Novosibirsk, RU;
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 25/00 (2006.01); G01F 1/36 (2006.01); G01F 1/58 (2006.01); G01F 1/74 (2006.01); E21B 47/10 (2012.01);
U.S. Cl.
CPC ...
G01F 25/0007 (2013.01); E21B 47/10 (2013.01); G01F 1/36 (2013.01); G01F 1/58 (2013.01); G01F 1/74 (2013.01);
Abstract
A dynamic calibration system and method for measuring flow rates for individual petroleum wells in a well pad are provided. The dynamic calibration system and method include means for performing custom-calibration of said pressure sensor for each individual well to enhance the accuracy of the resulting flow rate measurements.