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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.:

US 10571604 B1

PDFFull Text
Date of Patent:
Feb. 25, 2020

Filed:

May. 04, 2016

Two dimensional reservoir pressure estimation with integrated static bottom-hole pressure survey data and simulation modeling

Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Umar A. Al-Nahdi, Dammam, SA;

Ali A. Al-Turki, Dhahran, SA;

Badr M. Al-Harbi, Dhahran, SA;

Sami A. Al-Nuaim, Dhahran, SA;

Assignee:

Saudi Arabian Oil Company, Dhahran, SA;

Attorneys:

Bracewell LLP

Constance G. Rhebergen

Albert B. Kimball, Jr.

Primary Examiner:

Dwin M Craig

Int. Cl.
CPC ...
G06F 17/50 (2006.01); G01V 99/00 (2009.01); E21B 47/06 (2012.01);
U.S. Cl.
CPC ...
G01V 99/005 (2013.01); E21B 47/06 (2013.01);
Abstract

Estimates are formed of reservoir pressure between the wells for subsurface hydrocarbon producing reservoir. The estimation is based on field data and physical laws governing the hydrocarbon flow in porous media. Information from 3-dimensional fine geological and numerical reservoir simulation models, statistical interpolation between the wells, and static bottom-hole pressure (SBHP) surveys (measurement) at wells are used to more rapidly determine 2-dimensional isobaric reservoir pressure maps for times of interest during the reservoir simulation.

Find Patent Forward Citations

Al-Nahdi, Umar. (2020). Two dimensional reservoir pressure estimation with integrated static bottom-hole pressure survey data and simulation modeling (U.S. Patent No. 10571604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10571604

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