Downhole tools and systems and related methods of use
OwnerSantiago Galvez Porta, Grant Matthew Tollette +2inventors
InventorsSantiago Galvez Porta, Grant Matthew Tollette, Derek Slater Payne, Andrew James Cayson
Life of this patent
Estimating the term…
Abstract
A downhole tool or assembly suitable for use in a wellbore, the tool having a mandrel with an outer surface. The downhole tool includes one or more components disposed around the mandrel. A cone or comparable piece at least one key disposed in a preformed pocket. The downhole tool includes an anti-rotation feature or mechanism.
Claims20
A downhole tool for use in a wellbore, the downhole tool comprising:
- a mandrel comprising:
- a distal end, a proximate end, and an outer mandrel surface;
- at least one component disposed on the mandrel in a run-in configuration, and between the distal end and the proximate end;
- and
- an anti-rotation mechanism engaged with a first end of the at least one component, and comprising an at least one movable member movingly engaged with the outer mandrel surface.
A downhole tool for use in a wellbore, the downhole tool comprising:
- a mandrel comprising:
- a distal end, a proximate end, and an outer mandrel surface;
- a cone disposed around the mandrel, the cone comprising:
- a first cone end configured with a plurality of cone key receptacles, and a second cone end;
- a sleeve disposed around the mandrel, the sleeve comprising:
- a first sleeve end configured with a plurality of sleeve key receptacles, and a second sleeve end configured with a plurality of pockets;
- a backup ring disposed around the mandrel, the backup ring having a ring end configured with a plurality of ring slots, each one of the plurality of ring slots respectively positioned proximately to each one of the plurality of pockets;
- and
- a plurality of movable members, each one of the plurality of movable members respectfully disposed at least partially within each of one of the plurality of ring slots and each one of the plurality of pockets.
A downhole tool for use in a wellbore, the downhole tool comprising:
- a mandrel comprising:
- a distal end, a proximate end, and an outer mandrel surface;
- and
- at least one component disposed on the mandrel in a run-in configuration, and between the distal end and the proximate end,
- wherein a second end of the at least one component comprises a key,
- wherein the key comprises a key nose portion and a key back end,
- wherein the key nose portion comprises a first width,
- wherein the key back end comprises a second width,
- wherein the second width is greater than the first width.
Dependencies are inferred from the claim text.