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US 2020/0048979 A1Published application
Bottomhole assembly deployment
AssigneesSaudi Arabian Oil Company, Wireless Instrumentation Systems AS
InventorsMuhammad Arsalan, Stian Marius Hansen, Jarl André Fellinghaug
Life of this patent
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Abstract
A system including a bottom hole assembly and a ram positioned below a barrier of a well and methods for deploying the same are described. The ram is configured to secure the bottom hole assembly at an end of the bottom hole assembly to secure the bottom hole assembly within the well.
Claims18
A system comprising:
- a bottom hole assembly;
- and
- a ram positioned below a barrier of a well, the ram configured to hold the bottom hole assembly at an end of the bottom hole assembly to secure the bottom hole assembly within the well.
A method for deploying a bottom hole assembly within a well, the method comprising:
- coupling a bottom hole assembly to a setting tool;
- positioning the bottom hole assembly within a lubricator;
- installing the lubricator, within which the bottom hole assembly is positioned, on the well;
- after installing the lubricator, opening a barrier of the well;
- positioning, with the setting tool, the bottom hole assembly downhole through the open barrier;
- securing, with a ram positioned below the barrier, the bottom hole assembly to secure the bottom hole assembly within the well;
- decoupling the bottom hole assembly from the setting tool;
- closing the barrier;
- and
- uninstalling the lubricator from the well.
7 more elements
A method comprising:
- securing a first module at an uphole end of the first module with a ram positioned below a barrier of a well to secure the first module within the well;
- coupling the uphole end of the first module to a downhole end of a second module;
- releasing, from the ram, the first module coupled to the second module;
- and
- securing, with the ram, the second module at an uphole end of the second module to secure, within the well, the second module coupled to the first module.
2 more elements
Dependencies are inferred from the claim text.