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.

Date of Patent:
Jul. 16, 2019

Filed:

Aug. 25, 2013
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Henri-Pierre Valero, Kanagawa-ken, JP;

Sandip Bose, Brookline, MA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 1/46 (2006.01); E21B 47/00 (2012.01); E21B 47/12 (2012.01); G01V 11/00 (2006.01);
U.S. Cl.
CPC ...
E21B 47/12 (2013.01); E21B 47/00 (2013.01); G01V 1/46 (2013.01); G01V 11/00 (2013.01);
Abstract

Methods and apparatus to process measurements associated with drilling operations are described. An example method of modifying processing results during a subterranean formation drilling operation includes identifying a plurality of parameters and processing measurements associated with the subterranean formation obtained while drilling and the plurality of parameters to generate first results. Additionally, the example method includes processing measurements associated with the subterranean formation obtained while drilling is temporarily suspended and the plurality of parameters to generate second results and comparing the first and second results. Further, the example method includes, in response to the comparison of the first and second results, modifying the first results based on the second results to improve a quality of the first results.


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