Inventor
STOKES MATTHEW BRADLEY
US19 patents
Patents
19 patentsUS9874062B2Jan 23, 2018
Expandable latch coupling assembly
HALLIBURTON ENERGY SERVICES INC22 citations93
US9803438B2Oct 31, 2017
Expandable bullnose assembly for use with a wellbore deflector
HALLIBURTON ENERGY SERVICES INC5 citations83
US9260945B2Feb 16, 2016
Expandable and variable-length bullnose assembly for use with a wellbore deflector assembly
HALLIBURTON ENERGY SERVICES INC8 citations83
US8985203B2Mar 24, 2015
Expandable bullnose assembly for use with a wellbore deflector
HALLIBURTON ENERGY SERVICES INC11 citations83
US10731417B2Aug 4, 2020
Reduced trip well system for multilateral wells
HALLIBURTON ENERGY SERVICES INC8 citations82
US10961824B2Mar 30, 2021
Lateral tubing support of a multi-lateral junction assembly
HALLIBURTON ENERGY SERVICES INC3 citations73
US9657532B2May 23, 2017
Adjustable shear assembly
HALLIBURTON ENERGY SERVICES INC2 citations72
US9638008B2May 2, 2017
Expandable bullnose assembly for use with a wellbore deflector
HALLIBURTON ENERGY SERVICES INC5 citations72
US9284802B2Mar 15, 2016
Methods of using an expandable bullnose assembly with a wellbore deflector
HALLIBURTON ENERGY SERVICES INC3 citations72
US10364607B2Jul 30, 2019
Whipstock assemblies with a retractable tension arm
HALLIBURTON ENERGY SERVICES INC3 citations71
US12497882B2Dec 16, 2025
Flow diverter and separator for downhole separation in a multi-bore well
HALLIBURTON ENERGY SERVICES INC0 citations62
US11846186B2Dec 19, 2023
Whipstock with hinged taperface
HALLIBURTON ENERGY SERVICES INC0 citations62
US11255137B2Feb 22, 2022
Helical alignment sleeve
HALLIBURTON ENERGY SERVICES INC0 citations62
US10907678B2Feb 2, 2021
Torque resistant shear bolt having flat faces
HALLIBURTON ENERGY SERVICES INC0 citations62
US10435960B2Oct 8, 2019
Alignment sub with deformable sleeve
HALLIBURTON ENERGY SERVICES INC1 citations62
US11008817B2May 18, 2021
Aligning two parts of a tubular assembly
HALLIBURTON ENERGY SERVICES INC1 citations59
US10422369B2Sep 24, 2019
Bolt having torque resistant shear region
HALLIBURTON ENERGY SERVICES INC0 citations52
US10954754B2Mar 23, 2021
Methods and assemblies for running and testing tools
HALLIBURTON ENERGY SERVICES INC0 citations49
US11408242B2Aug 9, 2022
Consumable packer element protection for improved run-in times
HALLIBURTON ENERGY SERVICES INC0 citations45