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. 26, 2019
Filed:
Apr. 15, 2019
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Talha Jamal Ahmad, Dhahran, SA;
Michael John Black, Dhahran, SA;
Muhammad Arsalan, Khobar, SA;
Mohamed Nabil Noui-Mehidi, Dhahran, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 47/18 (2012.01); G01N 29/14 (2006.01); G01N 29/02 (2006.01); G01F 1/66 (2006.01); G01F 1/74 (2006.01); E21B 47/12 (2012.01); G01N 29/46 (2006.01);
U.S. Cl.
CPC ...
E21B 47/18 (2013.01); E21B 47/122 (2013.01); G01F 1/666 (2013.01); G01F 1/74 (2013.01); G01N 29/02 (2013.01); G01N 29/14 (2013.01); G01N 29/46 (2013.01); G01N 2291/02416 (2013.01); G01N 2291/02433 (2013.01);
Abstract
Systems, computer-implemented methods, and non-transitory computer-readable medium having a stored computer program provide characterization of multiphase fluid flow (MPF) using approximate entropy calculation techniques to enhance measuring and monitoring of a flow regime in a segment of pipe for hydrocarbon-production operations. The systems and methods can be optimized using principal component analysis.