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US 11,299,937 B2Granted
High pressure dual electrical collet assembly for oil and gas applications
AssigneeHalliburton Energy Services, Inc.
InventorRobert William Gissler
Life of this patent
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AssigneeHalliburton Energy Services, Inc.
InventorRobert William Gissler
Estimating the term…
Downhole connection assemblies include a connector to receive a conductor and pin at opposite ends. The connector includes a first electrical collet, a separate second electrical collet and a sleeve. The first collet includes a first recess in a first end to receive the conductor and a second recess in a second end to receive the pin. The second collet is positioned around the pin and separated from the first collet. The sleeve is positioned around the pin, first collet and the second collet. Downhole cables include a center electrical conductor, a first insulator positioned around the center conductor, a second insulator positioned around the first insulator, and a pressure tube surrounding the second insulator. The cable further includes one or more slots extending axially along a length of the second insulator, or one or more slots extending axially along an inner diameter of the pressure tube.
A high-pressure electrical connection assembly for connecting an electrical conductor to an electrical pin for use in an oil and gas application, comprising:
A high-pressure electrical connection assembly for connecting an electrical conductor to an electrical pin for use in an oil and gas application, comprising:
A method to fabricate a high-pressure electrical connection assembly for connecting an electrical conductor to an electrical pin for use in an oil and gas application, the method comprising:
Dependencies are inferred from the claim text.