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.
Patent No.:
Date of Patent:
Jan. 21, 2025
Filed:
May. 11, 2021
Motive Drilling Technologies, Inc., Dallas, TX (US);
Todd W. Benson, Dallas, TX (US);
Teddy C. Chen, Austin, TX (US);
MOTIVE DRILLING TECHNOLOGIES, INC., Dallas, TX (US);
Abstract
System and method for determining the location of a bottom hole assembly (BHA) during drilling of a well are provided. During drilling, a computer system determines an increase in measured depth during a time interval, and adjusts the determined measured depth to account for tensile and compressive forces, which may stretch or compress, respectively, the length of the drillstring. The computer system also determines a curvature projection of the drillstring responsive to a plane of arc and a build rate estimate, and uses the curvature projection to determine a position of the BHA.