Patent ID: 11959357
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 7:
8. A computer-implemented system, comprising:
one or more processors; and
a non-transitory computer-readable storage medium coupled to the one or more processors and storing programming instructions for execution by the one or more processors, the programming instructions instructing the one or more processors to perform operations comprising:
deploying, on a work string, a tool including isolation packers in an un-inflated state and a stinger in a closed position;
programming, into the tool using a computer-implemented user interface of a computer at a surface, a target depth for the tool, the target depth being downhole of the surface;
running the tool to the target depth along the work string;
inflating the isolation packers, setting the isolation packers in place adjacent to the stinger at the target depth;
opening circulation ports after the isolation packers are inflated, and exposing a diversion flow path;
pumping a cement slurry through the diversion flow path into a loss circulation zone;
closing the circulation ports after the cement slurry is pumped; and
disengaging the work string from the stinger.