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:
Jul. 28, 2020
Filed:
Aug. 29, 2018
Randy C. Tolman, Spring, TX (US);
Timothy G. Benish, Spring, TX (US);
Randy C. Tolman, Spring, TX (US);
Timothy G. Benish, Spring, TX (US);
ExxonMobil Upstream Research Company, Spring, TX (US);
Abstract
Perforation devices including trajectory-altering structures and methods of utilizing the same. The perforation devices include a magazine, a barrel, a trajectory-altering structure, and an action. The magazine is configured to contain a plurality of cartridges. The barrel extends between a breech, which is configured to receive a selected cartridge of the plurality of cartridges that includes a selected projectile, and a muzzle, which is configured, upon firing of the selected cartridge, to permit the selected projectile to exit the barrel at a muzzle velocity and with a muzzle trajectory. The trajectory-altering structure is configured to act upon the selected projectile such that, upon exiting the trajectory-altering structure, the selected projectile defines a modified trajectory that differs from the muzzle trajectory. The action is configured to transfer the selected cartridge from the magazine to the breech of the barrel and fire the selected cartridge.