Patent ID: 11913328
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 10:
11. A method for using a downhole tool in a casing string, the method comprising:
deploying the downhole tool in the casing string, the downhole tool comprising:
a choke comprising an expandable element having an expanded position, an expanding position, and an unexpanded position;
a controller connected to the choke;
a communication and power element electronically connected to the controller;
instrumentation electronically connected to the communication and power element; and
a stabilizer configured to centralize the choke within the casing string;

centralizing the choke within the casing string using the stabilizer;
sending power and instructions to the controller using the communication and power element;
varying an annular well pressure by activating the choke to place the expandable element in the expanded position, the expanding position, or the unexpanded position using the controller, wherein the controller activates the choke to place the expandable element in the expanded position, the expanding position, or the unexpanded position using a mechanical system that uses a force generation system or a hydraulic system that uses a fluid;
obtaining downhole data using sensors located in the instrumentation; and
sending the downhole data to the communication and power element.