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:
Mar. 18, 2025
Filed:
Aug. 16, 2023
Saudi Arabian Oil Company, Dhahran, SA;
Mustafa Karakaya, Dhahran, SA;
Sohrat Baki, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
A wireline perforation assembly configured to be disposed in a wellbore includes one or more perforation gun subassemblies, each comprising one or more shaped explosive perforation charges configured to, when detonated, form a perforation in a wall of the wellbore. The assembly further includes shock-wave generation subassemblies, each comprising a housing and a length of detonation cord within an interior volume defined at least in part by the housing, the housing at least partially isolating the length of detonation cord from the perforation gun subassemblies and configured such that a detonation of the detonating cord within the interior volume generates shock waves and does not cause detonation of any shaped explosive perforation charges.