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. 02, 2019

Filed:

Mar. 24, 2014
Applicant:

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

Inventors:

Varma Gottumukkala, Missouri City, TX (US);

Vadim Blekhman, Bellaire, TX (US);

Raj Banerjee, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/14 (2006.01); E21B 34/06 (2006.01); E21B 34/16 (2006.01); E21B 47/06 (2012.01); E21B 47/10 (2012.01); G05B 13/04 (2006.01);
U.S. Cl.
CPC ...
E21B 34/06 (2013.01); E21B 34/16 (2013.01); E21B 43/14 (2013.01); E21B 47/06 (2013.01); E21B 47/10 (2013.01); G05B 13/041 (2013.01);
Abstract

A technique facilitates selection of optimum flow control valve settings to improve a desired objective function in a multizone well having zonal isolation. A network of flow control valves is provided in a completion network disposed along isolated well zones of at least one lateral bore of the multizone well. Data is acquired from downhole in the multizone well and processed on processor system modules which may be used in selected combinations. Examples of such modules comprise completion network modules, deconvolution modules, optimization modules, and/or inflow-outflow modules. The modules are designed to process the collected data in a manner which facilitates adjustment of the flow control valve settings in the network of flow control valves to improve the desired objective function.


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