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US 12,038,086 B2Granted
Moveable seal point packing system
AssigneeSPM Oil & Gas Inc.
InventorsCharles Benjamin Shuck, Connor James Docherty
Life of this patent
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Abstract
A packing assembly providing a seal point configurable at multiple locations. The packing assembly includes a soft bed having at least one energizing ring and at least one seal ring. The assembly includes a spacer ring sealable with the at least one energizing ring. The assembly further includes at 1=least one adapter ring abutting either end of the soft bed to provide two seal locations relative to the spacer ring.
Claims14
A packing assembly providing a seal point configurable at multiple locations relative to an end of the packing assembly, the packing assembly comprising:
- a soft bed including at least one energizing ring and at least one seal ring;
- a spacer ring sealable with the at least one energizing ring;
- and
- at least one adapter ring,
- wherein the packing assembly is configured to be provided in a first order and a second order such that the first order and the second order provide two different seal point locations relative to the end of the packing assembly, and
- wherein the first order comprises the adapter ring and the spacer ring on a first side of the soft bed, and the second order comprises the spacer ring on the first side of the soft bed and the adapter ring on a second side of the soft bed.
3 more elements
Dependencies are inferred from the claim text.