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:
Jan. 12, 2021

Filed:

Aug. 03, 2017
Applicant:

Xr Lateral Llc, Houston, TX (US);

Inventors:

Edward Spatz, Houston, TX (US);

Michael Reese, Houston, TX (US);

David Miess, Houston, TX (US);

Gregory Prevost, Houston, TX (US);

Assignee:

XR Lateral LLC, Houston, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 7/04 (2006.01); E21B 7/06 (2006.01); E21B 17/20 (2006.01); E21B 44/02 (2006.01); E21B 47/01 (2012.01); E21B 44/00 (2006.01); E21B 47/00 (2012.01); E21B 47/10 (2012.01);
U.S. Cl.
CPC ...
E21B 7/04 (2013.01); E21B 7/067 (2013.01); E21B 7/068 (2013.01); E21B 17/20 (2013.01); E21B 44/00 (2013.01); E21B 44/02 (2013.01); E21B 47/101 (2013.01); E21B 47/00 (2013.01);
Abstract

Directional drilling is an extremely important area of technology for the extraction of oil and gas from earthen formations. The technology of the present application relates to improved non-stabilizer guidance positioning members for directional drilling assemblies and for drill strings. It also relates to an improved method for analyzing the fit and engagement of a directional drilling assembly in curved and straight wellbores in order to produce improved guidance positioning members. It also relates to a method of designing guidance positioning members for directional drilling. It also relates to drilling directional wellbores using the guidance positioning members of the present technology.


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