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:
Aug. 15, 2017

Filed:

Jan. 13, 2014
Applicant:

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

Inventors:

Ferhat Turker Celepcikay, Houston, TX (US);

Luis Emilio San Martin, Houston, TX (US);

Burkay Donderici, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 3/38 (2006.01); G01V 3/28 (2006.01);
U.S. Cl.
CPC ...
G01V 3/28 (2013.01); G01V 3/38 (2013.01);
Abstract

In some embodiments, an apparatus and a system, as well as a method and an article, may operate to determine apparent resistivity values of the formation associated with each of several layers comprising a set of at least three layers; to determine a resistivity correction for a selected one of the layers based on at least one of the apparent resistivity value of the selected layer, the width of the selected layer, and the apparent resistivity values in layers of the set located above and below the selected layer in the set within which the apparent resistivity value was obtained; and to generate a dip corrected resistivity value associated with the selected layer, based on the resistivity correction. Methods described herein may operate without using inversion-based or filter-based methods of dip correction. Additional apparatus, systems, and methods are disclosed.


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