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US 2026/0160247 A1Published application
Welding surface for bellows and downhole motor
OwnerSteven Pyron, Jason Eugene Hill +1inventors
InventorsSteven Pyron, Jason Eugene Hill, Bryan Coates
Life of this patent
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Abstract
A system can be used to facilitate a weld between a bellows unit and a downhole motor. The system can include the downhole motor, the bellows unit, and a flange. The bellows unit can be positioned downstream from the downhole motor. The flange can be positioned between the downhole motor and the bellows unit. The flange can include a welding surface adjacent to the bellows unit, and the welding surface can be sized and shaped to allow the bellows unit to be welded to the motor.
Claims20
A system comprising:
- a motor positionable in a wellbore;
- a bellows unit positionable downstream from the motor;
- and
- a flange positionable between the motor and the bellows unit, the flange comprising a welding surface adjacent to the bellows unit, the welding surface sized and shaped to allow the bellows unit to be welded to the motor.
1 more element
A system comprising:
- a motor positionable in a wellbore, the motor comprising a motor base positionable on a downstream side of the motor, the motor base comprising a welding surface;
- and
- a bellows unit positionable downstream from the motor and positionable adjacent to the welding surface, the welding surface sized and shaped to allow the bellows unit to be welded to the motor.
A method comprising:
- providing a system that includes bellows unit and a motor for use in a wellbore, the bellows unit positioned downstream from the motor and welded to the motor via a welding surface of a flange of the motor adjacent to the bellows unit;
- and
- performing a wellbore operation in the wellbore using the system.
Dependencies are inferred from the claim text.