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. 17, 2009
Filed:
Apr. 28, 2006
Applicants:
Jorge A. Pita, Dhahran, SA;
Ali H. Dogru, Dhahran, SA;
Nabil M Al-zamel, Dhahran, SA;
Inventors:
Assignee:
Saudi Aramco, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A computer-based system generates digital and audio responses to changes in fluid and rock properties of a producing hydrocarbon reservoir for surveillance analysis. The system calibrates observed changes against directly-measured field data in order to optimize the reservoir model. The changes may include, for example, stress changes in rock, impedance changes in rock, and fluid density changes.