Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Arash Shahinpour0
Joerg Mueller0
Joern Olaf Loehken0
Liam McNelis0
Date of Patent
July 5, 2022
0Patent Application Number
169736720
Date Filed
May 28, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
According to the exemplary disclosed embodiments, contoured, curvilinear liners for a rectangular slotted shaped charge are described. The exemplary curvilinear liners include one or more curvilinear contours. The contoured, curvilinear liners provide improved perforating performance for rectangular slotted shaped charges used in oil and gas wellbore operations such as completion and abandonment.
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