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:
Jun. 25, 2013
Filed:
Jun. 23, 2010
Applicants:
Feyzi Inanc, Spring, TX (US);
Daniel Georgi, Houston, TX (US);
W. Allen Gilchrist, Houston, TX (US);
Xiaogang Han, Tomball, TX (US);
Inventors:
Feyzi Inanc, Spring, TX (US);
Daniel Georgi, Houston, TX (US);
W. Allen Gilchrist, Houston, TX (US);
Xiaogang Han, Tomball, TX (US);
Assignee:
Baker Hughes Incorporated, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for estimating a concentration of carbon dioxide (CO) in a formation penetrated by a borehole, the method includes: conveying a carrier through the borehole; irradiating the formation with neutrons from a neutron source disposed at the carrier; detecting photons from the formation resulting from the irradiating; and estimating the concentration of COfrom data acquired from the detecting.