Inventor
ACOSTA FRANK VINICIO
US14 patents
Patents
14 patentsUS11280157B2Mar 22, 2022
Multi-stage cementing tool
HALLIBURTON ENERGY SERVICES INC9 citations85
US11492867B2Nov 8, 2022
Downhole apparatus with degradable plugs
HALLIBURTON ENERGY SERVICES INC6 citations73
US11359454B2Jun 14, 2022
Buoyancy assist tool with annular cavity and piston
HALLIBURTON ENERGY SERVICES INC4 citations72
US11346171B2May 31, 2022
Downhole apparatus
HALLIBURTON ENERGY SERVICES INC2 citations71
US11293261B2Apr 5, 2022
Buoyancy assist tool
HALLIBURTON ENERGY SERVICES INC2 citations71
US11142994B2Oct 12, 2021
Buoyancy assist tool with annular cavity and piston
HALLIBURTON ENERGY SERVICES INC3 citations70
US11293260B2Apr 5, 2022
Buoyancy assist tool
HALLIBURTON ENERGY SERVICES INC4 citations69
US11566489B2Jan 31, 2023
Stage cementer packer
HALLIBURTON ENERGY SERVICES INC2 citations68
US11199071B2Dec 14, 2021
Full bore buoyancy assisted casing system
HALLIBURTON ENERGY SERVICES INC3 citations68
US11603736B2Mar 14, 2023
Buoyancy assist tool with degradable nose
HALLIBURTON ENERGY SERVICES INC0 citations61
US11255155B2Feb 22, 2022
Downhole apparatus with removable plugs
HALLIBURTON ENERGY SERVICES INC1 citations61
US12060763B2Aug 13, 2024
Cementing apparatus for reverse cementing
HALLIBURTON ENERGY SERVICES INC0 citations60
US11746618B2Sep 5, 2023
Cementing apparatus for reverse cementing
HALLIBURTON ENERGY SERVICES INC0 citations60
US11519242B2Dec 6, 2022
Telescopic stage cementer packer
HALLIBURTON ENERGY SERVICES INC0 citations50