Mitigating stick-slip in deep drilling based on optimization of PDC bit design G Pelfrene, H Sellami, L Gerbaud SPE/IADC drilling conference and exhibition, SPE-139839-MS, 2011 | 55 | 2011 |
Experimental investigations of rate effects on drilling forces under bottomhole pressure M Amri, G Pelfrene, L Gerbaud, H Sellami, M Tijani Journal of Petroleum Science and Engineering 147, 585-592, 2016 | 31 | 2016 |
Modelling the 3D bit-rock interaction helps designing better PDC bits G Pelfrene, O Stab, D Tilleman, T Gallifet, B Cuillier, J Carlos SPE/IADC Drilling Conference and Exhibition, D011S004R004, 2019 | 25 | 2019 |
Numerical and analytical study of rate effects on drilling forces under bottomhole pressure M Amri, G Pelfrene, E Jahangir, M Tijani, H Sellami International Journal of Rock Mechanics and Mining Sciences 110, 189-198, 2018 | 13 | 2018 |
Rôle du processus de forabilité des roches dans les vibrations de torsion des systèmes de forage pétrolier G Pelfrene École Nationale Supérieure des Mines de Paris, 2010 | 12 | 2010 |
Statistical optimization of PDC bit designs based on 3D simulations applied to demanding directional applications G Pelfrene, H Al-Ajmi, J Bashir, F Al-Otaibi, A Al-Nuaimi, H Al-Jiran, ... Abu Dhabi International Petroleum Exhibition and Conference, D031S084R004, 2019 | 7 | 2019 |
Experimental investigation of the rock cutting process and derivation of the 3D spatial distribution of the formation strength using in-cutter sensing A Koulidis, G Pelfrene, S Ahmed Journal of Petroleum Exploration and Production Technology 14 (1), 365-380, 2024 | 5 | 2024 |
Improving the directional behavior of PDC bits affected by stick-slip: A statistical approach S Reboul, M Al-Mulaifi, A Al-Othman, A Shata, I Mohamed, G Pelfrene, ... International Petroleum Technology Conference, D071S027R001, 2021 | 5 | 2021 |
Mitigating Stick-Slip In Deep Drilling Based On Optimization Of PDC Bit Design, SPE/IADC Drilling Conference and Exhibition, 1-3 March, Amsterdam, The Netherlands G Pelfrene, H Sellami, L Gerbaud paper SPE-139839-MS. https://doi. org/10.2118/139839-MS, 2011 | 5 | 2011 |
Enhancing Information Retrieval in the Drilling Domain: Zero-Shot Learning with Large Language Models for Question-Answering FJ Pacis, S Alyaev, G Pelfrene, T Wiktorski SPE/IADC Drilling Conference and Exhibition, D011S002R004, 2024 | 4 | 2024 |
A New Paradigm for Automatic Well Path Generation Using Multidisciplinary Constraints E Cayeux, G Pelfrene, R Mihai, E Dvergsnes, BP Tjøstheim, A Baume, ... SPE Annual Technical Conference and Exhibition?, D011S005R006, 2023 | 4 | 2023 |
Setting a new standard: PDC bits equipped with compact vibration recorders monitor entire run and reveal stick-slip mitigation system dysfunction and downhole motor under … G Pelfrene, B Cuilier, D Ezzeddine, A Dourfaye, D Dimov, G Gallego, ... SPE/IADC Drilling Conference and Exhibition, D021S005R002, 2021 | 3 | 2021 |
A New Pdc Bit Selection Method Based on 3d Realistic Cutter Damage Simulation Aimed at Maximizing Product Life–Cycle G Pelfrene, FA Al Fayez, HA Baqer, JA Al-Jarki, MH Alsarhan, M Al-Otaibi, ... SPE/IADC Middle East Drilling Technology Conference and Exhibition, D022S034R002, 2021 | 2 | 2021 |
Variable frequency impact test G Pelfrene, MR Reese, F Bellin, A Dourfaye, GM Thigpen US Patent App. 13/886,525, 2013 | 2 | 2013 |
Optimized Repair of a Drill Bit G Pelfrene, O Ther US Patent App. 16/319,869, 2021 | 1 | 2021 |
Drilling Automation: Revisiting the Digital Drilling Program E Cayeux, B Daireaux, G Pelfrene, R Mihai SPE/IADC Drilling Conference and Exhibition, D011S004R001, 2025 | | 2025 |
Drill Bit Having a Weight-On-Bit Reducing Effect: Theoretical, Laboratory, and Field Investigations G Pelfrene, S Reboul, V Tissot, D McAllister SPE/IADC Drilling Conference and Exhibition, D021S008R002, 2025 | | 2025 |
A New PDC Bit Selection Method Based on 3D Realistic Cutter Damage Simulation Aimed at Maximizing Product Life-Cycle S Reboul, G Pelfrene, K Saleh, J AlJarki, M Al-Otaibi, M AlShammari, ... SPE Gas & Oil Technology Showcase and Conference, D022S005R003, 2024 | | 2024 |
Drill bit having a weight on bit reducing effect G Pelfrene, A Dourfaye US Patent 11,802,444, 2023 | | 2023 |
Passively induced forced vibration rock drilling system G Pelfrene, O Ther, KY Ripple US Patent 10,378,281, 2019 | | 2019 |