Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421839 | Multi-objective optimization on modeling and optimizing scaling and corrosion in a wellbore | Da-Chen Pang, Xinli Jia, Keshava Prasad Rangarajan | 2025-09-23 |
| 12416223 | Model parameter reductions and model parameter selection to optimize execution time of reservoir management workflows | Yevgeniy Zagayevskiy, Shohreh Amini, Zhi Chai, Azor Nwachukwu | 2025-09-16 |
| 12410689 | Flow simulator for generating reservoir management workflows and forecasts based on analysis of high-dimensional parameter data space | Yevgeniy Zagayevskiy, Shohreh Amini, Zhi Chai, Azor Nwachukwu | 2025-09-09 |
| 12360274 | AI/ML, distributed computing, and blockchained based reservoir management platform | Keshava Prasad Rangarajan, Raja Vikram R. Pandya, Shashi Dande | 2025-07-15 |
| 12305632 | Pump systems and methods to improve pump load predictions | Keshava Prasad Rangarajan | 2025-05-20 |
| 12104489 | Well path drilling trajectory and control for geosteering | Raja Vikram R. Pandya, Keshava Prasad Rangarajan, Shashi Dande, Yashas Malur Saidutta | 2024-10-01 |
| 12091959 | Multi-well drilling optimization using robotics | Shashi Dande, Keshava Prasad Rangarajan | 2024-09-17 |
| 12061980 | Effective representation of complex three-dimensional simulation results for real-time operations | Andrey Filippov, Jianxin Lu, Avinash Wesley, Keshava Prasad Rangarajan | 2024-08-13 |
| 12050981 | Petroleum reservoir behavior prediction using a proxy flow model | Yevgeniy Zagayevskiy, Terry Wong, Dominic Camilleri, Charles Hai Wang, Courtney Leeann Beck +3 more | 2024-07-30 |
| 11982171 | Active reinforcement learning for drilling optimization and automation | Yashas Malur Saidutta, Raja Vikram R. Pandya, Shashi Dande, Keshava Prasad Rangarajan | 2024-05-14 |
| 11959374 | Event prediction using state-space mapping during drilling operations | Mahdi Parak, Egidio Marotta, Dale Robert McMullin, Nishant Raizada | 2024-04-16 |
| 11959373 | Operating wellbore equipment using a distributed decision framework | Keshava Prasad Rangarajan, Joseph Blake Winston, Xi Wang, Yogendra Narayan Pandey, Wei Chiu +2 more | 2024-04-16 |
| 11933161 | Determining wellbore parameters through analysis of the multistage treatments | Vladimir Nikolayevich Martysevich, Joshua Lane Camp, Tyler Austen Anderson | 2024-03-19 |
| 11873707 | Rate of penetration optimization for wellbores using machine learning | Nishant Raizada, Keshava Prasad Rangarajan, Robello Samuel | 2024-01-16 |
| 11795804 | Automated concurrent path planning and drilling parameter optimization using robotics | Yashas Malur Saidutta, Shashi Dande, Keshava Prasad Rangarajan, Raja Vikram R. Pandya, Jeffrey Marc Yarus +1 more | 2023-10-24 |
| 11702931 | Real-time well bashing decision | Ubong Inyang | 2023-07-18 |
| 11668684 | Stochastic realization of parameter inversion in physics-based empirical models | Srinivasan Jagnnathan, Oluwatosin Ogundare, Keshava Prasad Rangarajan | 2023-06-06 |
| 11643918 | Real-time wellbore drilling with data quality control | Shashi Dande, Keshava Prasad Rangarajan | 2023-05-09 |
| 11643913 | Hybrid physics-based and machine learning models for reservoir simulations | Keshava Prasad Rangarajan | 2023-05-09 |
| 11639657 | Controlling wellbore equipment using a hybrid deep generative physics neural network | — | 2023-05-02 |
| 11619115 | Real-time monitoring and control of diverter placement for multistage stimulation treatments | Joshua Lane Camp, Tyler Austen Anderson, Aaron Gene Russell, Karan Dhuldhoya, Ubong Inyang | 2023-04-04 |
| 11591895 | Simulated annealing accelerated optimization for real-time drilling | Keshava Prasad Rangarajan | 2023-02-28 |
| 11560776 | Methods and systems of modeling fluid diversion treatment operations | — | 2023-01-24 |
| 11555394 | Controlling range constraints for real-time drilling | Keshava Prasad Rangarajan | 2023-01-17 |
| 11492890 | Iterative real-time steering of a drill bit | Keshava Prasad Rangarajan, Robello Samuel, Nishant Raizada | 2022-11-08 |