Patent ID: 11898425
Assignee: GR ENERGY SERVICES MANAGEMENT, LP
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 11:
12. A detonation assembly for a downhole tool positionable in a wellbore penetrating a subterranean formation, the detonation assembly comprising:
a charge assembly, comprising:
a charge tube positioned in the downhole tool, the charge tube having a receiver therein; and
shaped charges supported in the charge tube, the shaped charges operatively connectable to the receiver; and

the detonator assembly positionable in the downhole tool, comprising:
a detonator housing positionable in the downhole tool, the detonator housing having a first connector and a second connector therein;
a detonator feedthru supported in the first connector;
a detonator positioned in the detonator housing; and
a trigger positioned in the detonator housing, the trigger communicatively coupled, when in use, between a remote actuator and the detonator, the trigger comprising:
a switch electrically connected to the detonator feedthru; and
a contact electrically connected to the switch, the contact comprising spring-loaded arms extending from the second connector for electrical contact with the charge assembly.