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. 28, 2020

Filed:

Nov. 18, 2015
Applicant:

Halliburton Energy Services, Inc., Houston, TX (US);

Inventors:

Dingding Chen, Tomball, TX (US);

Bin Dai, Spring, TX (US);

Jing Shen, Houston, TX (US);

Ming Gu, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/10 (2012.01); G01V 13/00 (2006.01); E21B 49/08 (2006.01); E21B 47/06 (2012.01); G01V 99/00 (2009.01);
U.S. Cl.
CPC ...
G01V 13/00 (2013.01); E21B 47/06 (2013.01); E21B 47/065 (2013.01); E21B 47/102 (2013.01); E21B 49/08 (2013.01); G01V 99/005 (2013.01); E21B 2049/085 (2013.01);
Abstract

A method may include collecting measurement data using a first operational sensor and a second operational sensor of a downhole tool, standardizing optical responses of each operational sensor to a master sensor in a tool parameter space to obtain a standardized master sensor response, transforming the standardized master sensor response to a synthetic parameter space response of the master sensor, applying a fluid model with the synthetic parameter space response of the master sensor to predict a fluid characteristic, comparing a first prediction obtained with the fluid model from the first operational sensor with a second prediction obtained with the fluid model from the second operational sensor, determining a fluid characteristic from the first prediction and the second prediction, and optimizing a well testing and sampling operation according to the fluid characteristic.


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