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:
Nov. 01, 2022
Filed:
Jun. 14, 2021
Nabors Drilling Technologies Usa, Inc., Houston, TX (US);
Travis Burke, Spring, TX (US);
Nabors Drilling Technologies USA, Inc., Houston, TX (US);
Abstract
A tubular handling system can include a bridge disposed in a horizontal orientation above a horizontal storage area, a tubular lift system that can transport a tubular in a horizontal orientation between the horizontal storage area and an intermediate storage location, and a pipe handler, moveably coupled to the bridge, that can transport the tubular between the intermediate storage location and a rig floor. Also provided is a method for handling tubulars that can include operations of delivering or retrieving a tubular in a vertical orientation to or from a rig floor, transporting the tubular between the rig floor and a bridge, rotating the tubular between vertical and horizontal, retrieving or delivering the tubular to an intermediate storage location, and raising or lowering the tubular between the intermediate storage location and a horizontal storage area while maintaining the tubular in the horizontal orientation.