Signal conducting detonating cord

Details Signal conducting detonating cord Signal conducting detonating cord

2007-12-20

2010-02-16

Gay, Jennifer H (Department: 3672)

Ammunition and explosives

Igniting devices and systems

Fuse cord

C102S310000, C089S001150, C166S297000

Reexamination Certificate

active

07661366

ABSTRACT:
A downhole perforating device includes: a perforating gun having incorporated therein at least two shape charges; an elongated detonating cord incorporated with the perforating gun and extending along a length of the perforating gun, the detonating cord including: a flexible jacket surrounding an explosive; and a communication medium extending within or attached onto the flexible jacket layer.

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