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:
Feb. 19, 2019
Filed:
Jun. 16, 2014
Halliburton Energy Services, Inc., Houston, TX (US);
Shane R. Burckhard, Sanger, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A packer assembly can include a setting mechanism with a shock dissipation device that deforms and thereby dissipates shock produced by the setting mechanism. A method of constructing a packer assembly can include assembling a setting mechanism by releasably securing a piston of the setting mechanism, the piston displacing in response to a predetermined pressure differential being applied across the piston, and positioning a shock dissipation device with the piston, the shock dissipation device dissipating shock produced by displacement of the piston when the predetermined pressure differential is applied. Another packer assembly can include a setting mechanism which outwardly extends a seal element and/or a gripping device, the setting mechanism including a shock dissipation device which deforms and thereby dissipates shock produced by the setting mechanism, and the shock dissipation device including a generally tubular member having multiple openings formed through a wall of the tubular member.