| Modeling and experimental studies on dissociation of methane gas hydrates in Berea sandstone cores Y Masuda Proceedings of the third international gas hydrate conference, 1999 | 274 | 1999 |
| Numerical calculation of gas production performance from reservoirs containing natural gas hydrates Y Masuda | 229 | 1997 |
| Modeling of transient cuttings transport in underbalanced drilling (UBD) QT Doan, M Oguztoreli, Y Masuda, T Yonezawa, A Kobayashi, ... Spe Journal 8 (02), 160-170, 2003 | 89 | 2003 |
| Simulating transient behavior of cuttings transport over whole trajectory of extended-reach well S Naganawa, T Nomura IADC/SPE Asia Pacific Drilling Technology Conference and Exhibition?, SPE …, 2006 | 81 | 2006 |
| Cuttings-transport simulation combined with large-scale-flow-loop experimental results and logging-while-drilling data for hole-cleaning evaluation in directional drilling S Naganawa, R Sato, M Ishikawa SPE Drilling & Completion 32 (03), 194-207, 2017 | 60 | 2017 |
| Critical cuttings transport velocity in inclined annulus: experimental studies and numerical simulation Y Masuda, Q Doan, M Oguztoreli, S Naganawa, T Yonezawa, ... SPE/CIM International Conference on Horizontal Well Technology, SPE-65502-MS, 2000 | 53 | 2000 |
| Cuttings transport in directional and horizontal wells while aerated mud drilling S Naganawa, A Oikawa, Y Masuda, Y Tetsuo, M Hoshino, P Acuna IADC/SPE Asia Pacific Drilling Technology Conference and Exhibition?, SPE …, 2002 | 50 | 2002 |
| Feasibility study on roller-cone bit wear detection from axial bit vibration S Naganawa Journal of petroleum science and engineering 82, 140-150, 2012 | 49 | 2012 |
| Evaluation of utilizing horizontal directional drilling technology for ground source heat pumps SM Bina, H Fujii, S Tsuya, H Kosukegawa, S Naganawa, R Harada Geothermics 85, 101769, 2020 | 33 | 2020 |
| Geological and engineering features of developing ultra-high-temperature geothermal systems in the world K Okamoto, H Asanuma, T Ishibashi, Y Yamaya, H Saishu, N Yanagisawa, ... Geothermics 82, 267-281, 2019 | 33 | 2019 |
| The Japan Beyond-Brittle Project Muraoka, H., Asanuma, H., Tsuchiya, N., Ito, T., Mogi, T., Ito, H ... Scientific Drilling 17, 51-59, 2014 | 22 | 2014 |
| Methane Recovery from Hydrate-Bearing Sediments by N_2-CO_2 Gas Mixture Injection: Experimental Investigation on CO_2-CH_4 Exchange Ratio Y Masuda Proceedings of the 7th International Conference on Gas Hydrate (ICGH 2011 …, 2011 | 19 | 2011 |
| Fluctuation of equivalent circulating density in extended reach drilling with repeated formation and erosion of cuttings bed S Naganawa, K Okatsu IADC/SPE Asia Pacific Drilling Technology Conference and Exhibition?, SPE …, 2008 | 18 | 2008 |
| Cuttings transport simulation combined with large-scale flow loop experiment and LWD data enables appropriate ECD management and hole cleaning evaluation in extended-reach drilling S Naganawa, R Sato, M Ishikawa Abu Dhabi International Petroleum Exhibition and Conference, D021S025R001, 2014 | 17 | 2014 |
| Simulation study on influences of wellbore tortuosity on hole cleaning in extended-reach drilling S Naganawa, H Kudo, H Matsubuchi SPE Drilling & Completion 32 (04), 277-289, 2017 | 16 | 2017 |
| Innovative drilling technology for supercritical geothermal resources development S Naganawa, N Tsuchiya, T Okabe, T Kajiwara, K Shimada, ... Proceedings, 2017 | 14 | 2017 |
| Experimental Study of Effective Cuttings Transport in Drilling Highly Inclined Geothermal Wells S Naganawa Journal of the Japanese Association for Petroleum Technology 78 (3), 257-264, 2013 | 14 | 2013 |
| Modeling cuttings lag distribution in directional drilling to evaluate depth resolution of mud logging S Naganawa, M Suzuki, K Ikeda, N Inada, R Sato SPE Drilling & Completion 36 (01), 63-74, 2021 | 13 | 2021 |
| Japanese supercritical geothermal project for drastic increase of geothermal power generation in 2050 H Asanuma, T Mogi, N Tsuchiya, N Watanabe, S Naganawa, Y Ogawa, ... Proceedings of the World Geothermal Congress 1, 2020 | 13 | 2020 |
| Experimental study on cuttings transport in drilling directional wells S Naganawa Journal of the Japanese Association for Petroleum Technology 71 (6), 609-617, 2006 | 11 | 2006 |
