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:
Mar. 05, 2024

Filed:

Mar. 17, 2020
Applicant:

Magnetic Variation Services, Llc, Denver, CO (US);

Inventors:

Timothy William Gee, Englewood, CO (US);

Stefan Maus, Boulder, CO (US);

Kenneth Robert McCarthy, Lakewood, CO (US);

Alexander Michael Mitkus, Denver, CO (US);

Jin Sun, Denver, CO (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 41/00 (2006.01); E21B 43/30 (2006.01); E21B 47/07 (2012.01);
U.S. Cl.
CPC ...
E21B 41/0092 (2013.01); E21B 43/305 (2013.01); E21B 47/07 (2020.05);
Abstract

Systems and methods for using stratigraphic heat maps to steer a well being drilled. Data from one or more offset wells can be provided to a computer system and used with data from a well being drilled to generate one or more stratigraphic heat maps during the drilling of the subject well. The stratigraphic heat maps can be displayed and used to determine the location of the wellbore relative to one or more geological formations, including one or more target formations or within a target formation. Based on the use of the heat maps and the location of the wellbore relative to a target, the drill plan can be adjusted or updated and/or one or more drilling parameters or operations may be adjusted to drill the wellbore, such as to drill the wellbore to the target or to maximize the length of the wellbore within a target zone.


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