Inventor
BRISCO DAVID P
US30 patents
⚠️ This page may combine multiple inventors who share the name “BRISCO DAVID P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALLIBURTON CO
17 patentsUS5501280AMar 26, 1996
Casing filling and circulating apparatus and method
HALLIBURTON CO175 citations99
US5443122AAug 22, 1995
Plug container with fluid pressure responsive cleanout
HALLIBURTON CO136 citations98
US5293933AMar 15, 1994
Swivel cementing head with manifold assembly having remote control valves and plug release plungers
HALLIBURTON CO110 citations98
US5074361ADec 24, 1991
Retrieving tool and method
HALLIBURTON CO98 citations96
US5029643AJul 9, 1991
Drill pipe bridge plug
HALLIBURTON CO49 citations96
US4613161ASep 23, 1986
Coupling device
HALLIBURTON CO107 citations96
US4569396AFeb 11, 1986
Selective injection packer
HALLIBURTON CO83 citations96
US4524998AJun 25, 1985
Tubular connecting device
HALLIBURTON CO56 citations96
US4662446AMay 5, 1987
Liner seal and method of use
HALLIBURTON CO110 citations95
US5236035AAug 17, 1993
Swivel cementing head with manifold assembly
HALLIBURTON CO119 citations94
US5522458AJun 4, 1996
High pressure cementing plug assemblies
HALLIBURTON CO32 citations93
US5058684AOct 22, 1991
Drill pipe bridge plug
HALLIBURTON CO41 citations92
US4662453AMay 5, 1987
Liner screen tieback packer apparatus and method
HALLIBURTON CO54 citations92
US4290482ASep 22, 1981
Plug container
HALLIBURTON CO40 citations92
US4658895AApr 21, 1987
Gravel pack safety sub
HALLIBURTON CO21 citations82
US5071288ADec 10, 1991
Subsea inflation and grout system
HALLIBURTON CO17 citations74
US4826356AMay 2, 1989
Pressure actuated flow control valve
HALLIBURTON CO7 citations74
HALLIBURTON ENERGY SERV INC
6 patentsUS6597175B1Jul 22, 2003
Electromagnetic detector apparatus and method for oil or gas well, and circuit-bearing displaceable object to be detected therein
HALLIBURTON ENERGY SERV INC125 citations98
US6517125B2Feb 11, 2003
Cementing head
HALLIBURTON ENERGY SERV INC22 citations92
US6360769B1Mar 26, 2002
Multiple plug container
HALLIBURTON ENERGY SERV INC34 citations92
US6220361B1Apr 24, 2001
Circulating nipple and method for setting well casing
HALLIBURTON ENERGY SERV INC19 citations92
US6302140B1Oct 16, 2001
Cementing head valve manifold
HALLIBURTON ENERGY SERV INC11 citations74
US6244349B1Jun 12, 2001
Circulating nipple and method for setting well casing
HALLIBURTON ENERGY SERV INC1 citations52
COILED TUBING SPECIALTIES LLC
4 patentsUS10954769B2Mar 23, 2021
Ported casing collar for downhole operations, and method for accessing a formation
COILED TUBING SPECIALTIES LLC11 citations84
US10683740B2Jun 16, 2020
Method of avoiding frac hits during formation stimulation
COILED TUBING SPECIALTIES LLC13 citations84
US11591871B1Feb 28, 2023
Electrically-actuated resettable downhole anchor and/or packer, and method of setting, releasing, and resetting
COILED TUBING SPECIALTIES LLC6 citations73
US11624250B1Apr 11, 2023
Apparatus and method for running and retrieving tubing using an electro-mechanical linear actuator driven downhole tractor
COILED TUBING SPECIALTIES LLC1 citations61