Inventor
DEOLALIKAR NEELESH V
US20 patents
Patents
20 patentsUS11421481B2Aug 23, 2022
Rotary steerable tool with dump valve
HALLIBURTON ENERGY SERVICES INC5 citations72
US11788357B2Oct 17, 2023
Using solenoid characteristics for performance diagnostics on rotary steerable systems
HALLIBURTON ENERGY SERVICES INC2 citations71
US11365586B2Jun 21, 2022
Steering system for use with a drill string
HALLIBURTON ENERGY SERVICES INC2 citations71
US11346201B2May 31, 2022
Closed-loop speed/position control mechanism
HALLIBURTON ENERGY SERVICES INC2 citations71
US11236583B2Feb 1, 2022
Steering system for use with a drill string
HALLIBURTON ENERGY SERVICES INC2 citations71
US11332979B2May 17, 2022
Driven rotary steering system having variable-aperture valve orifices
HALLIBURTON ENERGY SERVICES INC2 citations70
US11187042B2Nov 30, 2021
Curved piston liner and integral pad assembly
HALLIBURTON ENERGY SERVICES INC2 citations70
US11174682B2Nov 16, 2021
Pad retention assembly for rotary steerable system
HALLIBURTON ENERGY SERVICES INC6 citations70
US10018030B2Jul 10, 2018
Condition monitoring of electric motor
HALLIBURTON ENERGY SERVICES INC2 citations68
US11773685B2Oct 3, 2023
Steering system for use with a drill string
HALLIBURTON ENERGY SERVICES INC0 citations61
US9528320B2Dec 27, 2016
Rotary steerable drilling system
HALLIBURTON ENERGY SERVICES INC2 citations60
US11280135B2Mar 22, 2022
Steering pad overextension prevention for rotary steerable system
HALLIBURTON ENERGY SERVICES INC1 citations59
US11047207B2Jun 29, 2021
Controlling the sensitivity of a valve by adjusting a gap
HALLIBURTON ENERGY SERVICES INC1 citations58
US10612347B2Apr 7, 2020
Turbine-generator-actuator assembly for rotary steerable tool using a gearbox
HALLIBURTON ENERGY SERVICES INC1 citations54
US10648322B2May 12, 2020
System and method for determining drilling parameters based on hydraulic pressure associated with a directional drilling system
HALLIBURTON ENERGY SERVICES INC0 citations50
US11118407B2Sep 14, 2021
Mud operated rotary steerable system with rolling housing
HALLIBURTON ENERGY SERVICES INC0 citations49
US11111725B2Sep 7, 2021
Rotary steerable system with rolling housing
HALLIBURTON ENERGY SERVICES INC0 citations49
US11414931B2Aug 16, 2022
Driven rotary steering system having a variable-orifice valve
HALLIBURTON ENERGY SERVICES INC0 citations48
US10240396B2Mar 26, 2019
Flow control module for a rotary steerable drilling assembly
HALLIBURTON ENERGY SERVICES INC0 citations47
US11293230B2Apr 5, 2022
Rotary steerable tool with independent actuators
HALLIBURTON ENERGY SERVICES INC0 citations46