Patent · US Active

Perforating gun system with electrical connection assemblies

US11608720B2 · kind B2 · utility

7Cited by

274References

19Claims

0Family size

Assignee

DynaEnergetics Europe GmbH · DE

Inventors

Frank Haron Preiss · Bonn, DE
Liam McNelis · Bonn, DE
Eric Mulhern · Edmonton, CA
Thilo Scharf · Letterkenny, IE
David C. Parks · Calgary, CA
Christian Eitschberger · Munich, DE

Key dates

Filing date	Mar 5, 2020
Grant date	Mar 21, 2023
Priority date	—
Expiry date	Mar 5, 2040

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF42D1/043
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Components for a perforation gun system are provided including combinations of components that facilitate electrically linking multiple perforation guns to one another with wireless electrical contacts. The perforation gun system includes a bulkhead pin contact assembly. The perforation gun system may further include a wireless detonator and a conductor positioned in a connector of the perforation gun.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.