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:
Oct. 20, 2020
Filed:
Oct. 24, 2017
Weatherford Technology Holdings, Llc, Houston, TX (US);
Weatherford Technology Holdings, LLC, Houston, TX (US);
Abstract
Methods and systems for connecting threaded tubulars are presented. One example method generally includes engaging threads of the tubulars; engaging the first tubular with a clamp of a makeup tool; rotating the clamp of the makeup tool, thereby rotating the first tubular relative to the second tubular and making up the threaded connection; measuring turns of the first tubular; measuring turns of the clamp; and evaluating the threaded connection by comparing the measured turns of the first tubular and the measured turns of the clamp. One example system generally includes a makeup tool operable to rotate a first threaded tubular relative to a second threaded tubular. The makeup tool includes a clamp configured to engage the first tubular. The tubular makeup system further includes a first turns counter configured to measure turns of the first tubular; and a second turns counter configured to measure turns of the clamp.