Patent ID: 11867033
Assignee: MOUSA D. ALKHALIDI
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 18:
19. A system for completing a wellbore extending through a subterranean earthen formation, the system comprising:
a casing string positioned in a wellbore extending through a subterranean earthen formation;
a first perforating assembly coupled to the casing string, wherein the first perforating assembly comprises:
a first perforation charge coupled to the casing string, wherein the perforation charge comprises an explosive material configured to blast towards the earthen formation upon detonation of the first perforation charge; and
a first seating device coupled to the casing string, wherein the first sealing device comprises an open configuration configured to permit fluid flow across the first sealing device and a closed configuration configured to restrict fluid flow across the first sealing device when in the closed configuration;

a communication system comprising a surface signal transmitter and a signal receiver coupled to the casing string and configured to detonate the first perforation charge in response to receiving a first signal from the surface signal transmitter and to actuate the first sealing device from the open configuration to the closed configuration in response to receiving a second signal from the surface signal transmitter.