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. 07, 2017
Filed:
Feb. 06, 2015
Reservoir and completion quality assessment in unconventional (shale gas) wells without logs or core
Applicant:
Schlumberger Technology Corporation, Sugar land, TX (US);
Inventors:
Ridvan Akkurt, Lexington, MA (US);
Romain Charles Andre Prioul, Somerville, MA (US);
Andrew E. Pomerantz, Lexington, MA (US);
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 49/00 (2006.01); E21B 49/08 (2006.01); E21B 21/06 (2006.01); E21B 43/26 (2006.01);
U.S. Cl.
CPC ...
E21B 49/005 (2013.01); E21B 21/066 (2013.01); E21B 43/26 (2013.01); E21B 49/088 (2013.01);
Abstract
Embodiments herein relate to a method for recovering hydrocarbons from a formation including collecting and analyzing a formation sample, drilling operation data, and wellbore pressure measurement, estimating a reservoir and completion quality, and performing an oil field service in a region of the formation comprising the quality. In some embodiments, the formation sample is a solid collected from the drilling operation or includes cuttings or a core sample.