Constructing deep closed-loop geothermal wells for globally scalable energy production by leveraging oil and gas ERD and HPHT well construction expertise E van Oort, D Chen, P Ashok, A Fallah SPE/IADC Drilling Conference and Exhibition, D021S002R001, 2021 | 40 | 2021 |
Globally scalable geothermal energy production through managed pressure operation control of deep closed-loop well systems AH Fallah, Q Gu, D Chen, P Ashok, E van Oort, M Holmes Energy Conversion and Management 236, 114056, 2021 | 38 | 2021 |
Temperature dynamics and its effects on gas influx handling during managed pressure drilling operations AH Fallah, Q Gu, Z Ma, AK Vajargah, D Chen, P Ashok, E van Oort, R May Journal of Natural Gas Science and Engineering 83, 103614, 2020 | 22 | 2020 |
An integrated thermal and multi-phase flow model for estimating transient temperature dynamics during drilling operations AH Fallah, Q Gu, Z Ma, A Karimi Vajargah, D Chen, P Ashok, E van Oort, ... SPE/IADC Drilling Conference and Exhibition, D031S013R001, 2019 | 21 | 2019 |
Hole cleaning case studies analyzed with a transient cuttings transport model AH Fallah, Q Gu, G Saini, D Chen, P Ashok, E van Oort, ... SPE Annual Technical Conference and Exhibition?, D021S015R004, 2020 | 18 | 2020 |
A novel dilution control strategy for gas kick handling and riser gas unloading mitigation in deepwater drilling Q Gu, A Fallah, T Feng, S Bakshi, D Chen, P Ashok, D Moore, E van Oort Journal of Petroleum Science and Engineering 196, 107973, 2021 | 17 | 2021 |
A switching MPD controller for mitigating riser gas unloading events in offshore drilling Q Gu, AH Fallah, A Ambrus, Z Ma, D Chen, P Ashok, E van Oort SPE Drilling & Completion 35 (02), 201-217, 2020 | 17 | 2020 |
Higher precision automated managed pressure drilling control achieved through the addition of a thermal model Q Gu, AH Fallah, A Ambrus, D Chen, P Ashok, E van Oort International Petroleum Technology Conference, D031S070R004, 2019 | 13 | 2019 |
Digital twins for real-time scenario analysis during well construction operations GS Saini, AH Fallah, P Ashok, E van Oort Energies 15 (18), 6584, 2022 | 11 | 2022 |
Computationally efficient simulation of non-isothermal two-phase flow during well construction using a new reduced drift-flux model Q Gu, AH Fallah, A Ambrus, T Feng, D Chen, P Ashok, E van Oort Applied Thermal Engineering 206, 118077, 2022 | 10 | 2022 |
A switching controller for mitigating riser gas unloading hazards in offshore drilling Q Gu, AH Fallah, A Ambrus, Z Ma, D Chen, P Ashok, E Oort SPE/IADC Drilling Conference and Exhibition, D031S013R005, 2019 | 8 | 2019 |
An advanced hydraulic-thermal model for drilling & control of geothermal wells AH Fallah | 4 | 2021 |
A Novel Deepwater Kick Control Strategy for Handling Riser Gas Unloading with Data-Driven Parameter Estimation Q Gu, AH Fallah, S Gul, P Ashok, D Chen, E van Oort, D Moore SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference …, 2020 | 2 | 2020 |
Application of a Sustainable Cognitive Twin Solution for Drilling Hazard Avoidance and Optimization C James, S Sankaran, C Hinshaw, AH Fallah, R Borjas, C Adams International Petroleum Technology Conference, D032S170R003, 2022 | 1 | 2022 |
Real-Time Multi-Event Anomaly Detection using Elliptic Envelope and A Deep Neural Network for Enhanced MPD Robustness Q Gu, A Fallah, P Ashok, D Chen, E Van Oort SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference …, 2021 | 1 | 2021 |
Managed Pressure Control of Deep Closed-Loop Well Construction and Operation E van Oort, P Ashok, D Chen, A Fallah, R Shor Geothermal Rising Conference, 2021 | 1 | 2021 |
Estimation of temperature-dependent parameters using an integrated thermal and hydraulics simulator for drilling applications AH Fallah | 1 | 2018 |
Improved Hydraulic Modeling Through the Addition of a Transient Cuttings Transport Algorithm AH Fallah, G Goyal, C James, S Sankaran, C Adams, C Hinshaw, ... SPE Western Regional Meeting, D041S013R005, 2023 | | 2023 |