| New Insights Into Drilling Dynamics Through High-Frequency Vibration Measurement and Modeling H Oueslati, JR Jain, H Reckmann, LW Ledgerwood III, R Pessier, ... SPE Annual Technical Conference and Exhibition, 2013 | 104 | 2013 |
| Downhole Vibration Measurement, Monitoring and Modeling Reveal Stick-Slip as a Primary Cause of PDC Bit Damage in Today’s Applications LW Ledgerwood III, OJ Hoffmann, JR Jain, C El Hakam, C Herbig, ... paper SPE 134488, 19–2, 2010 | 86* | 2010 |
| Damage Evolution in Composites with a Homogenization-based Continuum Damage Mechanics Model JR Jain, S Ghosh International Journal of Damage Mechanics 18 (6), 533, 2009 | 83 | 2009 |
| High-frequency torsional dynamics of drilling systems: an analysis of the bit-system interaction JR Jain, H Oueslati, A Hohl, H Reckmann, LW Ledgerwood, M Tergeist, ... SPE/IADC Drilling Conference and Exhibition, SPE-167968-MS, 2014 | 82 | 2014 |
| Mitigation of torsional stick-slip vibrations in oil well drilling through PDC bit design: putting theories to the test JR Jain, LW Ledgerwood, OJ Hoffmann, T Schwefe, DM Fuselier SPE Annual Technical Conference and Exhibition?, SPE-146561-MS, 2011 | 66 | 2011 |
| Downhole measurement and monitoring lead to an enhanced understanding of drilling vibrations and polycrystalline diamond compact bit damage LW Ledgerwood, JR Jain, OJ Hoffmann, RW Spencer SPE Drilling & Completion 28 (03), 254-262, 2013 | 65 | 2013 |
| Model based online diagnosis of unbalance and transverse fatigue crack in rotor systems JR Jain, TK Kundra Mechanics research communications 31 (5), 557-568, 2004 | 65 | 2004 |
| Derivation and experimental validation of an analytical criterion for the identification of self-excited modes in drilling systems A Hohl, M Tergeist, H Oueslati, JR Jain, C Herbig, GP Ostermeyer, ... Journal of Sound and Vibration 342, 290-302, 2015 | 48 | 2015 |
| Development and testing of stick/slip-resistant PDC bits T Schwefe, LW Ledgerwood, JR Jain, DM Fuselier, H Oueslati, L Endres SPE/IADC Drilling Conference and Exhibition, SPE-168026-MS, 2014 | 41 | 2014 |
| Homogenization based 3D continuum damage mechanics model for composites undergoing microstructural debonding JR Jain, S Ghosh Journal of Applied Mechanics 75 (3), 031011, 2008 | 40* | 2008 |
| Drill bit with self-adjusting pads JR Jain, JM Bilen US Patent 9,255,450, 2016 | 39 | 2016 |
| A Step Change in Drill Bit Technology with Self-Adjusting PDC Bits JR Jain, G Ricks, B Baxter, C Vempati, V Peters, JM Bilen, R Spencer, ... IADC/SPE Drilling Conference and Exhibition, 2016 | 37* | 2016 |
| Actively controlled self-adjusting bits and related systems and methods JR Jain US Patent 10,041,305, 2018 | 32* | 2018 |
| Earth-boring tools including passively adjustable, aggressiveness-modifying members and related methods JR Jain, CK Vempati, GL Ricks, JM Bilen US Patent 10,094,174, 2018 | 27* | 2018 |
| Drilling dynamics measurements at the drill bit to address today's challenges OJ Hoffmann, JR Jain, RW Spencer, N Makkar 2012 IEEE International Instrumentation and Measurement Technology …, 2012 | 27 | 2012 |
| Drill bit with self-adjusting pads JR Jain, B Baxter, C Vempati, S Radford, GL Ricks, M Bilen, H Stibbe, ... US Patent 9,708,859, 2017 | 26 | 2017 |
| Modeling and simulation of complete drill strings C Herbig, H Reckmann, B Meyer-Heye, F Schuberth, JR Jain, JM Hanson, ... US Patent 10,227,857, 2019 | 23* | 2019 |
| Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes A Hohl, M Tergeist, H Oueslati, C Herbig, JJ Jain, H Reckmann, ... US Patent 9,976,405, 2018 | 23 | 2018 |
| Earth-boring tools including passively adjustable, aggressiveness-modifying members and related methods JR Jain, CK Vempati, GL Ricks, JM Bilen US Patent 10,094,174, 2018 | 21 | 2018 |
| Drill bit with self-adjusting gage pads JR Jain US Patent 9,663,995, 2017 | 20 | 2017 |
