Shigemi Naganawa
Akita University
H-index: 15
Asia-Japan
Top articles of Shigemi Naganawa
Title | Journal | Author(s) | Publication Date |
|---|---|---|---|
The effect of high-temperature environment on the rheology and filtration properties of Rhizophora spp. tannin-lignosulfonate as bio-based additive in water-based drilling fluid | Journal of Petroleum Exploration and Production Technology | Nurul Aimi Ghazali Shigemi Naganawa Yoshihiro Masuda | 2024/1/6 |
Drilling fluid, drilling method, and drilling fluid additive | 2024/1/25 | ||
Application of Insulated Drill Pipe to Supercritical/Super-Hot Geothermal Well Drilling | Ajima Kohei Shigemi Naganawa Elvar Karl Bjarkason | 2023/6/11 | |
Application of Drilling Fluid Circulation Technology to Lifting System for Deep-Sea Mineral Resources | Ryuta Kitago Shigemi Naganawa Elvar Karl Bjarkason | 2023/6/11 | |
Subsea Lifting System for Deep-Seabed Rare-Earth Rich Mud | Ryuta Kitago Shigemi Naganawa Elvar Karl Bjarkason | 2023/4/24 | |
Filtration of Biodegradable Fiber-Containing Drilling Fluids for Offshore Shallow Weak Formations | Kazuma Takahashi Shigemi Naganawa Elvar Karl Bjarkason Ryutaro Mukai | 2023/4/24 | |
Development of downhole cooling charts to prevent drilling problems in geothermal wells through wellbore temperature simulation | Proceedings 44th New Zealand Geothermal Workshop | Sara Ishikawa Shigemi Naganawa | 2022/11 |
Fracturing method and depressurizing device used for same | 2022/5/10 | ||
Well drilling bit and well drilling method using the same | 2022/1/25 | ||
Evaluation of high-temperature well cement for supercritical geothermal drilling | GRC Transactions | Shimatoshi Sakuma Shigemi Naganawa Takashi Sato Tetsuya Ito Yuki Yoshida | 2021 |
Analysis of Drilling Problems in High-Temperature Geothermal Wells through Wellbore Temperature Simulation | Proceedings: Geothermal Rising Conference | Sara Ishikawa Shigemi Naganawa Makoto Saito Takahiro Kai | 2021 |
Numerical study on downhole temperature distribution during cementing operation for supercritical geothermal wells | GRC Transactions | Akira Hoshino Shigemi Naganawa Takashi Sato Tetsuya Ito Yuki Yoshida | 2021 |
Experimental Study on the Effect of Oil Recovery and Transportability Through the Rock Core Using SiO₂ Nanoparticles Fluid for Sandstone | Kazunori Abe Taisuke Inomata Shigemi Naganawa Hikari Fujii | 2021/10/5 | |
Modeling cuttings lag distribution in directional drilling to evaluate depth resolution of mud logging | SPE Drilling & Completion | Shigemi Naganawa Manabu Suzuki Kenji Ikeda Norihito Inada Ryosuke Sato | 2021/3/17 |
Packer | 2020/10/13 | ||
Japanese Supercritical Geothermal Project for Drastic Increase of Geothermal Power Generation in 2050 | Proceedings of the World Geothermal Congress | Hiroshi Asanuma Toru Mogi Noriyoshi Tsuchiya Noriaki Watanabe Shigemi Naganawa | 2020 |
Evaluation of utilizing horizontal directional drilling technology for ground source heat pumps | Geothermics | Saeid Mohammadzadeh Bina Hikari Fujii Shunsuke Tsuya Hiroyuki Kosukegawa Shigemi Naganawa | 2020/5/1 |
Study on Applicability of a Newly-Developed Biodegradable Polymer to Fiber Mud in Geothermal Drilling | Proceedings World Geothermal Congress | Eiji Ishioka Tatsuyoshi Aoki Shigemi Naganawa Ryutaro Mukai | 2020 |
Development of High-temperature Well Cement for Supercritical Geothermal Drilling with Consideration of Set Cement Strength | Proc. World Geothermal Congress | Shimatoshi Sakuma S Naganawa T Sato T Ito Y Yoshida | 2020 |
Evaluating hole cleaning capability of biodegradable fiber-containing drilling fluids in riserless tophole drilling | Tatsuyoshi Aoki Shigemi Naganawa Kazunori Abe Ryutaro Mukai | 2020/11/9 |
Co-Authors
