US 11,851,975 B1
Methods and systems for a frac plug
Mohamed Saraya, Sugar Land, TX (US); Stephen Parks, Houston, TX (US); and Mike Lo, Houston, TX (US)
Assigned to Vertice Oil Tools Inc., Stafford, TX (US)
Filed by Vertice Oil Tools Inc., Stafford, TX (US)
Filed on Feb. 5, 2023, as Appl. No. 18/105,851.
Application 18/105,851 is a continuation of application No. 18/083,662, filed on Dec. 19, 2022, granted, now 11,661,814.
Application 18/083,662 is a continuation of application No. PCT/US2022/035448, filed on Jun. 29, 2022.
Int. Cl. E21B 33/129 (2006.01); E21B 33/128 (2006.01); E21B 43/26 (2006.01)
CPC E21B 33/129 (2013.01) [E21B 33/128 (2013.01); E21B 43/26 (2013.01)] 20 Claims
OG exemplary drawing
 
20. A method for a downhole tool comprising:
interfacing a slip and a cone, the cone having a fin and a ramp, the fin having a first portion and a second portion, wherein a ramp angle associated with the ramp is substantially equal to a first fin angle, the first fin angle being associated with an upper surface of the first portion of the fin, wherein a slip angle being substantially equal to the ramp angle;
radially expanding the slip by the ramp contacting the slip as the cone moves along a longitudinal axis, wherein when the cone moves along the longitudinal axis the upper surface of the first portion of the fin does not contact an inner surface of the slip, wherein at least a portion of the upper surface of the fin is configured to be positioned radially between an inner surface of the webbing and a central axis of the downhole tool without contacting an inner surface of the webbing.