Patent ID: 11867010
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 22:
23. A method for installing a liner in a wellbore, comprising:
running a downhole liner delivery tool on a tubular work string into a wellbore to a particular position adjacent a subterranean formation, the downhole liner delivery tool comprising:
a housing coupled to the tubular work string, the housing comprising a flow path,
a detachable nose assembly coupled to a downhole end of the housing and fluidly coupled to the flow path, the detachable nose assembly comprising one or more retractable grips positioned at an external surface of the detachable nose assembly, and
a flexible wellbore liner comprising a first end coupled to the detachable nose assembly and a second end coupled within the housing, the flexible wellbore liner stored within the flow path of the housing;

circulating a fluid resin at a fluid pressure from the terranean surface, into the tubular work string, and into the flow path;
dropping a member within the fluid resin to land on a seat formed in the flow path to increase the fluid pressure of the fluid resin pumped through the flow path;
based on the increased fluid pressure, anchoring the one or more retractable grips to a wellbore wall and detaching the detachable nose assembly from the housing;
further circulating the fluid resin through the flow path to deploy the flexible wellbore liner from the housing and seal the flexible wellbore liner against the wellbore wall;
releasing the second end of the flexible wellbore liner from a top liner anchor positioned within the housing subsequent to sealing the flexible wellbore liner against the wellbore
moving the tubular work string uphole; and
based on moving the tubular work string uphole, moving a float housing coupled to the top liner anchor within the housing to deploy the flexible wellbore liner from the housing.