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US 2012/0267121 A1Published application
Limit collar
AssigneeHalliburton Energy Services, Inc.
InventorIain Levie
Life of this patent
Estimating the term…
Abstract
A limit collar includes a limit component coupled to a surface of a wellbore tubular; and an interface component engaging the limit component. The interface component may include an extension, and wherein at least one surface of the extension is coupled to the limit component. The extension may also include a side extension.
Claims23
A limit collar comprising:
- a limit component coupled to a surface of a wellbore tubular;
- and
- an interface component engaging the limit component.
A method comprising:
- providing a limit collar disposed on a wellbore tubular and a first component slidingly engaged on the wellbore tubular, wherein the limit collar comprises:
- a limit component coupled to a surface of the wellbore tubular;
- and
- an interface component engaging the limit component;
- and
- conveying the wellbore tubular within a wellbore, wherein the first component is retained on the wellbore tubular due to the engagement of the first component with the interface component.
3 more elements
A method comprising:
- providing a wellbore tubular;
- and
- forming a limit collar on a first surface portion of the wellbore tubular, wherein the limit collar comprises:
- a limit component coupled to the first surface portion of the wellbore tubular;
- and
- an interface component engaging the limit component.
3 more elements
Dependencies are inferred from the claim text.