Inventor
MADASU SRINATH
US55 patents
⚠️ This page may combine multiple inventors who share the name “MADASU SRINATH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LANDMARK GRAPHICS CORP
32 patentsUS11396804B2Jul 26, 2022
Automated rate of penetration optimization for drilling
LANDMARK GRAPHICS CORP6 citations74
US11639657B2May 2, 2023
Controlling wellbore equipment using a hybrid deep generative physics neural network
LANDMARK GRAPHICS CORP3 citations73
US11643913B2May 9, 2023
Hybrid physics-based and machine learning models for reservoir simulations
LANDMARK GRAPHICS CORP2 citations72
US11151454B2Oct 19, 2021
Multi-stage placement of material in a wellbore
LANDMARK GRAPHICS CORP3 citations72
US12360274B2Jul 15, 2025
AI/ML, distributed computing, and blockchained based reservoir management platform
LANDMARK GRAPHICS CORP2 citations71
US11492892B2Nov 8, 2022
Automated optimization of real-time data frequency for modeling drilling operations
LANDMARK GRAPHICS CORP2 citations71
US11492890B2Nov 8, 2022
Iterative real-time steering of a drill bit
LANDMARK GRAPHICS CORP2 citations71
US11441404B2Sep 13, 2022
Recurrent neural network model for bottomhole pressure and temperature in stepdown analysis
LANDMARK GRAPHICS CORP5 citations71
US11319793B2May 3, 2022
Neural network models for real-time optimization of drilling parameters during drilling operations
LANDMARK GRAPHICS CORP2 citations70
US11591895B2Feb 28, 2023
Simulated annealing accelerated optimization for real-time drilling
LANDMARK GRAPHICS CORP0 citations62
US11488025B2Nov 1, 2022
Hybrid neural network and autoencoder
LANDMARK GRAPHICS CORP0 citations62
US11414959B2Aug 16, 2022
Operating wellbore equipment using a data driven physics-based model
LANDMARK GRAPHICS CORP0 citations62
US11643918B2May 9, 2023
Real-time wellbore drilling with data quality control
LANDMARK GRAPHICS CORP0 citations61
US12061980B2Aug 13, 2024
Effective representation of complex three-dimensional simulation results for real-time operations
LANDMARK GRAPHICS CORP1 citations60
US11959374B2Apr 16, 2024
Event prediction using state-space mapping during drilling operations
LANDMARK GRAPHICS CORP1 citations56
US11269100B2Mar 8, 2022
Hybrid optimization of fault detection and interpretation
LANDMARK GRAPHICS CORP0 citations56
US12416223B2Sep 16, 2025
Model parameter reductions and model parameter selection to optimize execution time of reservoir management workflows
LANDMARK GRAPHICS CORP0 citations54
US12410689B2Sep 9, 2025
Flow simulator for generating reservoir management workflows and forecasts based on analysis of high-dimensional parameter data space
LANDMARK GRAPHICS CORP0 citations54
US12050981B2Jul 30, 2024
Petroleum reservoir behavior prediction using a proxy flow model
LANDMARK GRAPHICS CORP1 citations54
US12305632B2May 20, 2025
Pump systems and methods to improve pump load predictions
LANDMARK GRAPHICS CORP0 citations51
US11555394B2Jan 17, 2023
Controlling range constraints for real-time drilling
LANDMARK GRAPHICS CORP0 citations51
US12595723B2Apr 7, 2026
Multi-agent, multi-objective wellbore gas-lift optimization
LANDMARK GRAPHICS CORP0 citations50
US12091959B2Sep 17, 2024
Multi-well drilling optimization using robotics
LANDMARK GRAPHICS CORP0 citations50
US11873707B2Jan 16, 2024
Rate of penetration optimization for wellbores using machine learning
LANDMARK GRAPHICS CORP0 citations50
US11795804B2Oct 24, 2023
Automated concurrent path planning and drilling parameter optimization using robotics
LANDMARK GRAPHICS CORP0 citations48
US12104489B2Oct 1, 2024
Well path drilling trajectory and control for geosteering
LANDMARK GRAPHICS CORP0 citations47
US11982171B2May 14, 2024
Active reinforcement learning for drilling optimization and automation
LANDMARK GRAPHICS CORP0 citations47
US11493664B2Nov 8, 2022
Multi-objective completion parameters optimization for a wellbore using Bayesian optimization
LANDMARK GRAPHICS CORP0 citations47
US11391129B2Jul 19, 2022
Wellbore gas lift optimization
LANDMARK GRAPHICS CORP0 citations47
US11668684B2Jun 6, 2023
Stochastic realization of parameter inversion in physics-based empirical models
LANDMARK GRAPHICS CORP0 citations46
US12467350B2Nov 11, 2025
Wellbore trajectory control using reservoir property projection and optimization
LANDMARK GRAPHICS CORP0 citations45
US11959373B2Apr 16, 2024
Operating wellbore equipment using a distributed decision framework
LANDMARK GRAPHICS CORP0 citations45
HALLIBURTON ENERGY SERVICES INC
17 patentsUS9995125B2Jun 12, 2018
Fracture network model for simulating treatment of subterranean formations
HALLIBURTON ENERGY SERVICES INC36 citations94
US9367653B2Jun 14, 2016
Proppant transport model for well system fluid flow simulations
HALLIBURTON ENERGY SERVICES INC17 citations84
US10241232B2Mar 26, 2019
Geomechanical and geophysical computational model for oil and gas stimulation and production
HALLIBURTON ENERGY SERVICES INC7 citations82
US11560776B2Jan 24, 2023
Methods and systems of modeling fluid diversion treatment operations
HALLIBURTON ENERGY SERVICES INC4 citations75
US11396800B2Jul 26, 2022
Time-dependent spatial distribution of multiple proppant types or sizes in a fracture network
HALLIBURTON ENERGY SERVICES INC4 citations73
US10989034B2Apr 27, 2021
Time-dependent spatial distribution of proppant effects in a discrete fracture network
HALLIBURTON ENERGY SERVICES INC4 citations73
US10984156B2Apr 20, 2021
Modelling of fluid elasticity effects on proppant dynamics
HALLIBURTON ENERGY SERVICES INC4 citations73
US9416631B2Aug 16, 2016
Modeling fluid displacement in a well system environment
HALLIBURTON ENERGY SERVICES INC4 citations73
US11702931B2Jul 18, 2023
Real-time well bashing decision
HALLIBURTON ENERGY SERVICES INC2 citations72
US10001000B2Jun 19, 2018
Simulating well system fluid flow based on a pressure drop boundary condition
HALLIBURTON ENERGY SERVICES INC2 citations71
US11933161B2Mar 19, 2024
Determining wellbore parameters through analysis of the multistage treatments
HALLIBURTON ENERGY SERVICES INC0 citations61
US11187074B2Nov 30, 2021
Determining wellbore parameters through analysis of the multistage treatments
HALLIBURTON ENERGY SERVICES INC0 citations61
US11619115B2Apr 4, 2023
Real-time monitoring and control of diverter placement for multistage stimulation treatments
HALLIBURTON ENERGY SERVICES INC1 citations58
US10970620B2Apr 6, 2021
Optimizing production using design of experiment and reservoir modeling
HALLIBURTON ENERGY SERVICES INC0 citations54
US11421515B2Aug 23, 2022
Methodology for developing treatment fluid compositions to enhance near- and far-field diversion downhole
HALLIBURTON ENERGY SERVICES INC0 citations52
US11236596B2Feb 1, 2022
Real-time diversion control for stimulation treatments using fiber optics with fully-coupled diversion models
HALLIBURTON ENERGY SERVICES INC0 citations49
US11441405B2Sep 13, 2022
Real-time diversion control for stimulation treatments using tortuosity and step-down analysis
HALLIBURTON ENERGY SERVICES INC0 citations45
MADASU SRINATH
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