| Overview of the Hawaii Play Fairway Project, Phases 1-3 |
Nicole LAUTZE, Donald THOMAS, Garrett ITO, Nicholas HINZ, Neil FRAZER, Stephen MARTEL |
Resource Assessment |
Hawaii, assessment, geology, groundwater, geophysics, viability, probability |
World Geothermal Congress |
2020 |
English |
| Structural Controls on Early Behavior of the 2018 Kilauea East Rift Zone Eruption Inferred from Geodetic Surveys |
Lundblad, Steven P.; Anderson, James L. |
Exploration; Geological surveys; Geochemical surveys; Volcan |
Hawai`i, Deformation, Line-leveling, Geology, Geochemistry, Puna Geothermal |
Geothermal Resources Council Transactions |
2020 |
English |
| A Middle-Term Power Output Prediction at the Hatchobaru Field by Coupling Multifeed Wellbore Simulator and Fluid-Gathering Pipeline Simulator to Reservoir Simulator |
Hiroyuki Tokita, Enrique Lima, and Kouji Hashimoto |
11. Reservoir Engineering |
Hatchobaru, wellbore simulator,multi-feed, coupled simulator, MULFEWS,TPGS |
World Geothermal Congress |
2005 |
English |
| Maintaining the Rated Power Output of the Hatchobaru Geothermal Field Through an Integrated Reservoir Management |
Hiroyuki Tokita, Kenji Haruguchi and Hiroyuki Kamenosono |
Case Histories |
Hatchobaru, injection, maintenance, simulation, TOUGH2, tracer |
World Geothermal Congress |
2000 |
English |
| Geology, Mineralogy and Fluid Geochemistry of Wells Discharging Acid Fluids in Hatchobaru Geothermal Field, Kyushu, Japan |
Saki TSUTSUMI, Tri WULANINGSIH, Yoshio SOEDA, Yumi KIYOTA, Koji MATSUDA, Syogo OSHIMA, Sachihiro TAGUCHI, Yasumoto TSUKADA |
Geology |
Hatchobaru, Acid fluid, Hydrothermal alteration minerals |
World Geothermal Congress |
2020 |
English |
| Technology Review and Techno-Economic Analysis of Super-Hot EGS Development in Hard Rock Formations |
Khankishiyev, Orkhan; Salehi, Saeed |
HDR/EGS; Superhot resources; Feasibility studies; Drilling |
Hard rock, deep, super-hot EGS, geothermal, drilling, rate-of-penetration, techno-economic analysis, technology review |
Geothermal Resources Council Transactions |
2023 |
English |
| Innovative Thermal Drilling Technologies based on mechanically assisted LaserJet Drilling (LJD) for hard rock (geothermal) applications |
Jamali, S; Wittig, V; Bracke, R |
Technology and Best practice – Environmental Impact |
Hard rock drilling, Geothermal drilling, Thermal Drilling, Laser, LaserJet, Spallation |
European Geothermal Congress |
2016 |
English |
| Advancing Drill Bit Design to Counter Challenges in Hard Rock Applications Using Full Scale Testing in Basalt |
Savage, Michael; Cardoe, Jennifer; Kueck, Armin; Huang, Xu; Bomidi, John |
Drilling; Equipment design; Drill bits |
Hard rock drilling, basalt, PDC bit, hybrid bit, geothermal drilling, drilling vibration, drilling dysfunction |
Geothermal Resources Council Transactions |
2023 |
English |
| Drill Bit Considerations for Hard Rock Drilling in Newberry, Oregon |
Rob TIPPLES, Mohamed-Idris BEN-FAYED, Patrick BRAND, Romar A GONZALEZ LUIS, Sahet KESHIYEV |
Drilling |
hard igneous rock, PDC design, volcanic tuff, andesite, and rhyolite |
Stanford Geothermal Workshop |
2026 |
English |
| The Geothermal Resources and Potential in Hanoi Basin, Vietnam |
Doan Van Tuyen, Dinh Van Toan, Trinh Viet Bac, Pham Huy Giao |
16. Resource Assessment |
Hanoi basin, heat flow, ground source heat pump |
World Geothermal Congress |
2010 |
English |
| Geochemical Study of Hanle Geothermal Field, Djibouti |
Ali Hassan DAHER and Daisuke FUKUDA |
Geochemistry |
Hanle, Hydrothermal, Aquifer, Geothermometer. |
World Geothermal Congress |
2020 |
English |
| Geochemical Study of Hanle Geothermal Field, Djibouti |
Sadik BACHIR, Daisuke FUKUDA, Rokiya HOUSSEIN, Daher ALI, Hassan MOHAMED, Kayad MOUSSA |
Geochemistry |
Hanle, Hot Spring, Fumaroles, Geothermometers, Groundwater |
Stanford Geothermal Workshop |
2024 |
English |
| Geological Study in Hanle Geothermal Prospect, Djibouti |
Youssouf Hassan SAMOD, Toshiaki HOSODA |
Geology |
Hanle plateau, Stratoid Basalt, cross section, faults, wells |
World Geothermal Congress |
2020 |
English |
| Geothermal Potentials of Pakistan |
MALIK Sikander Bakht |
Country Updates |
Hamun Main Karakorum tectonic |
World Geothermal Congress |
2020 |
English |
| Use of Downhole Mud-Driven Hammer for Geothermal Applications |
Catalin TEODORIU |
Emerging Technology |
hammer drilling, vibrations, geothermal well costs |
Stanford Geothermal Workshop |
2012 |
English |
| Comparison Between Use of Hammer Bits and Roller Cone Bits on Conventional Land Rigs, a Case Study of the Menengai Field |
Stephen NATO and Dominic MUTAI |
Field Studies |
Hammer bit, air drilling, percussion drilling, conventional land rig, drilling fluid, rate of penetration, rotary table, top drive system, roller cone bit, drilling fluids, loss circulation material (LCM), cement plugs. |
Stanford Geothermal Workshop |
2015 |
English |
| Comparison of Use of Hammer Bits and Roller Cone Bits on Conventional Rigs, a Case Study of the Menengai Field |
Stephen NATO and Dominic MUTAI |
Drilling and Completion Technology |
Hammer bit, air drilling, percussion drilling, conventional land rig, drilling fluid, low rate of penetration, rotary table, top drive system, roller cone bit, drilling fluids, loss circulation material (LCM), cement plugs. |
World Geothermal Congress |
2015 |
English |
| Landscape and Visual Assessments in Pre-Feasibility Design in Geothermal Power Projects, Landsvirkjun |
Bjork GUDMUNDSDOTTIR |
Environmental Aspects |
Hagonguvirkjun, Iceland |
World Geothermal Congress |
2020 |
English |
| Scaling Protection Technology for Hachijyo-Jima Geothermal Power Plant |
Masaaki Shimoda, Kouichi Suzuki, Makoto Tsujita, Takashi Murakami, Shigeto Yamada and Yoshifumi Kato |
13. Power Generation |
Hachijyo-Jima, Scaling |
World Geothermal Congress |
2005 |
English |
| Tracer Testing at the Habanero EGS Project, Innamincka, Australia |
Bridget AYLING, Robert HOGARTH and Peter ROSE |
EGS - Enhanced Geothermal Systems |
Habanero, tracers, fluid-flow, EGS, reservoir, granite |
World Geothermal Congress |
2015 |
English |