Patent ID: 11939818
Assignee: T.J. TECHNOLOGY 2020 INC.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 14:
15. A method of reaming a wellbore, comprising:
rotating a first removable reamer sleeve to a first rotational angle relative to a center member of a modular reamer tool;
sliding the first removable reamer sleeve onto a first end of the center member of the modular reamer tool;
connecting the center member of the modular reamer tool with a first end member of the modular reamer tool, wherein the first removable reamer sleeve is disposed between a shoulder of the first end member and a first shoulder of the center member;
rotating a second removable reamer sleeve to a second rotational angle relative to the center member;
sliding the second removable reamer sleeve onto a second end of the center member; and
connecting the center member with a second end member of the modular reamer tool, wherein the second removable reamer sleeve is disposed between a shoulder of the second end member and a second shoulder of the center member;
coupling the modular reamer tool to a drill string; and
rotating the drill string in the wellbore,
wherein the first removable reamer sleeve is configured for enlarging the wellbore.