Inventor
SUN ZHIJIE
US28 patents
Patents
28 patentsUS10024151B2Jul 17, 2018
Controlling a bottom hole assembly in a wellbore
HALLIBURTON ENERGY SERVICES INC11 citations84
US9388681B2Jul 12, 2016
Method to optimize drilling efficiency while reducing stick slip
HALLIBURTON ENERGY SERVICES INC9 citations82
US10648317B2May 12, 2020
Improving fault detectability through controller reconfiguration
HALLIBURTON ENERGY SERVICES INC4 citations73
US10408955B2Sep 10, 2019
Filtering microseismic events for updating and calibrating a fracture model
HALLIBURTON ENERGY SERVICES INC2 citations73
US10338247B2Jul 2, 2019
Microseismic monitoring sensor uncertainty reduction
HALLIBURTON ENERGY SERVICES INC2 citations73
US10323499B2Jun 18, 2019
Managing wellbore operations using uncertainty calculations
HALLIBURTON ENERGY SERVICES INC4 citations73
US10253599B2Apr 9, 2019
Optimizing stimulation and fluid management operations
HALLIBURTON ENERGY SERVICES INC4 citations73
US10125598B2Nov 13, 2018
Optimized rotation of a drill string during sliding mode of directional drilling
HALLIBURTON ENERGY SERVICES INC5 citations73
US10901377B2Jan 26, 2021
Real-time control of drilling fluid properties using predictive models
HALLIBURTON ENERGY SERVICES INC4 citations72
US10941642B2Mar 9, 2021
Structure for fluid flowback control decision making and optimization
HALLIBURTON ENERGY SERVICES INC4 citations71
US11952883B2Apr 9, 2024
System and method for mitigating stick-slip
HALLIBURTON ENERGY SERVICES INC0 citations62
US10794168B2Oct 6, 2020
Controlling wellbore operations
HALLIBURTON ENERGY SERVICES INC1 citations62
US12055031B2Aug 6, 2024
Monitoring drilling vibrations based on rotational speed
HALLIBURTON ENERGY SERVICES INC1 citations60
US10995605B2May 4, 2021
Method and system for stick-slip mitigation
HALLIBURTON ENERGY SERVICES INC1 citations60
US9657565B2May 23, 2017
Optimal surfactant design for recovered hydrocarbon enhancement
HALLIBURTON ENERGY SERVICES INC2 citations60
US12523216B2Jan 13, 2026
Method to smooth pump rate while fracturing
HALLIBURTON ENERGY SERVICES INC0 citations58
US12228640B2Feb 18, 2025
Detection of pipe features with pressure pulses
HALLIBURTON ENERGY SERVICES INC0 citations52
US10934813B2Mar 2, 2021
Method to optimize oilfield operations based on large and complex data sets
HALLIBURTON ENERGY SERVICES INC0 citations52
US10590747B2Mar 17, 2020
Real-time control of diverters
HALLIBURTON ENERGY SERVICES INC0 citations51
US10577876B2Mar 3, 2020
Estimating drilling fluid properties and the uncertainties thereof
HALLIBURTON ENERGY SERVICES INC0 citations51
US10527468B2Jan 7, 2020
Monitoring sensor and actuator health in a mud circulation system
HALLIBURTON ENERGY SERVICES INC0 citations51
US12281555B2Apr 22, 2025
Method to optimize hydraulic fracturing spread with electric pumps
HALLIBURTON ENERGY SERVICES INC0 citations50
US12345145B2Jul 1, 2025
Method to control hydraulic fracturing spread with electric pumps
HALLIBURTON ENERGY SERVICES INC0 citations49
US12473808B2Nov 18, 2025
Method to improve efficiency of hydraulic fracturing spread with electric pumps
HALLIBURTON ENERGY SERVICES INC0 citations47
US10429528B2Oct 1, 2019
Reducing microseismic monitoring uncertainty
HALLIBURTON ENERGY SERVICES INC0 citations42
US10329882B2Jun 25, 2019
Optimizing completion operations
HALLIBURTON ENERGY SERVICES INC0 citations42
US10301913B2May 28, 2019
Optimizing running operations
HALLIBURTON ENERGY SERVICES INC0 citations42
US9856727B2Jan 2, 2018
Automatic dosing of surfactant for recovered hydrocarbon enhancement
HALLIBURTON ENERGY SERVICES INC0 citations39