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:
May. 15, 2018

Filed:

Sep. 02, 2014
Applicants:

Kelly D. Ireland, Conroe, TX (US);

Robert A. Estes, Tomball, TX (US);

Inventors:

Kelly D. Ireland, Conroe, TX (US);

Robert A. Estes, Tomball, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/04 (2006.01); E21B 43/14 (2006.01); E21B 43/26 (2006.01); E21B 43/12 (2006.01);
U.S. Cl.
CPC ...
E21B 43/04 (2013.01); E21B 43/126 (2013.01); E21B 43/14 (2013.01);
Abstract

In one aspect, an apparatus for treating a formation is disclosed that in one non-limiting embodiment includes a first string for placement in the wellbore that includes a first flow port that enables a treatment fluid to flow from inside the first string to the formation via an annulus between the first string and the formation, a second string for placement in the first string, wherein the second string includes a second flow port that supplies the treatment fluid to the first flow port along a selected radial orientation to direct the treatment fluid in the selected radial direction.


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