| Air-Gap Thermal Insulation for Large Geothermal Pipelines |
Xinli Lu and Keng-Choon Lee |
Power Generation |
air-gap insulation |
World Geothermal Congress |
2000 |
English |
| Issues of Air-Lift Reverse Circulation Drilling Technologies for Geothermal Wells in China |
Xiuhua ZHENG, Bin LIU, Bole ZHENG, Chenyang DUAN |
Drilling and Completion Technology |
air-lift reverse circulation drilling, pressure profile, depth of dual-wall drill pipe, formation damage control, borehole stability |
World Geothermal Congress |
2020 |
English |
| ZTEM Airborne AFMAG EM and Ground Geophysical Survey Comparisons over the Pampa Lirima Geothermal Field in Northern Chile |
Legault, J. M.; Lombardo, S.; Zhao, S.; Clavero, J.; Aguirre, I.; Arcos, R.; Lira, E. |
Exploration; Geophysical surveys; Magnetic surveys; ZTEM sur |
Airborne AFMAG; Chile; electromagnetic; geophysics; inversion; Lirima; magnetotelluric; resistivity; ZTEM |
Geothermal Resources Council Transactions |
2012 |
English |
| Geothermal Prospect Imaging Through Joint Airborne ZTEM and Ground Magnetotelluric Data Inversion Analysis |
Phil WANNAMAKER, Virginie MARIS and Jean LEGAULT |
Geophysics |
Airborne EM, ZTEM, Magnetotellurics, Imaging, Inversion, Fault Zones, Fluids |
Stanford Geothermal Workshop |
2022 |
English |
| Identifying Faults and Fractures at Different Depths from Airborne Gravity Gradient Surveys over Kujyu and Kirishima Geothermal Areas, Japan |
S. Soengkono and T. Tosha |
Session 5.2: Geophysics |
Airborne gravity gradiometer (AGG) survey, Bouguer gravity anomalies, upward continuation, upcDiff, RL, ASL, apparent density determination, lineaments of density changes, first vertical derivative (1VD), zone of intense vertical density changes |
New Zealand Geothermal Workshop |
2017 |
English |
| The Relationship Between Geological Structures and High Temperature Geothermal Systems in the Eastern Taupo Volcanic Zone (New Zealand) as Seen from High Resolution Airborne Magnetic Data |
Supri SOENGKONO |
Geophysics |
Airborne magnetic survey, geothermal system, total magnetisation, reduction to pole (RTP), band-pass filtering, three dimensional magnetic modelling, hydrothermal demagnetisation, reversely magnetised rocks |
World Geothermal Congress |
2015 |
English |
| Distribution, Age and Hydrothermal Alteration of Quaternary Volcanic Rocks in the Taupo Volcanic Zone (North Island, New Zealand) Seen from High Resolution Airborne Magnetic Data |
Supri Soengkono |
— |
Airborne magnetic survey, reduction to the pole (RTP), first vertical derivative (1VD), analytic signal (ASig), lavas, welded ignimbrites, geothermal fields, reversely magnetized rocks |
New Zealand Geothermal Workshop |
2013 |
English |
| 3D Imaging Of High Resolution Airborne Magnetic Data Over Mokai Geothermal Field, New Zealand |
Soengkono, Supri |
Geothermal Geophysics |
Airborne magnetic survey, reduction to the pole (RTP), progressive upward continuation, |
New Zealand Geothermal Workshop |
2014 |
English |
| DIRECT RELATIONSHIPS BETWEEN GEOLOGY AND AIRBORNE MAGNETIC DATA OVER THE TAUPO VOLCANIC ZONE (TVZ), NEW ZEALAND |
S. Soengkono |
Session 2.2
Geothermal Geophysics |
Airborne magnetic survey, rock magnetisation, rhyolite dome, ignimbrite, geothermal field |
New Zealand Geothermal Workshop |
2018 |
English |
| Airborne Magnetic Data for Lithologic Mapping Using Edge Detection Method |
Husin Setia Nugraha, Emmanuel J. M. Carranza, and Mark Van Der Meijde |
— |
Airborne Magnetic, British Columbia Canada; Rotation-variant Template Matching (RTM); Clustering-based for Edge Detection (CED) |
Indonesian Geothermal Association Conference |
2013 |
English |
| Airborne Survey by a Helicopter for Evaluation of Geothermal Resources |
Tadaaki SHIMADA, Katsumi TAKAI, Kazuhiro MIYAKE, Koichi HISATANI, and Toshiyuki TOSHA |
Resource Assessment |
airborne research, gravity, gradiometer, electromagnetic, structure survey, resisitivity |
World Geothermal Congress |
2015 |
English |
| ON THE AIRBORNE SURVEY BY A HELICOPTER- A BRIEF OUTLINE AND SEVERAL ANALYSES OF THE SURVEY |
T. Tosha, H. Inagaki, S. Soengkono and Y. Kida |
Session 4.2: Geophysics |
Airborne survey, Gravity measurement, Spatial filter, Shape Index, Kuju geothermal field, Variogram, Fault structure |
New Zealand Geothermal Workshop |
2017 |
English |
| A Baseline Thermal Infrared Survey of Ground Heating Around the Casa Diablo Geothermal Plant, Mammoth Lakes, CA |
Vaughan, R. Greg; Bergfeld, Deborah; Evans, William C.; Wilkinson, Stuart; Miwa, Chris; Diabat, Mousa |
Exploration; Remote sensing; Thermal infrared imaging |
Airborne Thermal Infrared; Remote Sensing; Geothermal Site Characterization; Casa Diablo |
Geothermal Resources Council Transactions |
2018 |
English |
| Recent ZTEM Airborne AFMAG EM Survey Results Over Reese River and Other Geothermal Test Areas |
Legault, Jean M.; Witter, Jeffrey B.; Berardelli, Paolo; Lombardo, Silvia; Orta, Marta |
Exploration; Remote sensing; Geophysical surveys |
Airborne; Electromagnetic; AFMAG; Magnetotelluric; Resistivity; Inversion; Geothermal |
Geothermal Resources Council Transactions |
2011 |
English |
| Mapping Radioactive Heat Production from Airborne Spectral Gamma-Ray Data of Gebel Duwi Area, Egypt |
Ahmed Salem, Abouelhoda Elsirafy, Alaa Aref, Atef Ismail, Sachio Ehara and Keisuke Ushijima |
7. Geophysics |
Airborne; Radioactive heat production; Gebel Duwi; Egypt; Red Sea; gamma-ray spectrometry. |
World Geothermal Congress |
2005 |
English |
| Structural and Paleomagnetic Analysis of Geothermal Drill Core, Akutan Alaska |
Molly JOHNSON, Pete STELLING |
Exploration |
Akutan, paleomagnetism reorientation, fracture analysis |
World Geothermal Congress |
2020 |
English |
| Structural and Paleomagnetic Analysis of Geothermal Core, Akutan Alaska |
Molly JOHNSON, Pete STELLING |
Field Studies |
Akutan, reservoir evolution, paleomagnetics |
Stanford Geothermal Workshop |
2019 |
English |
| Exploration of the Akutan Geothermal Resource Area |
Amanda KOLKER, Peter STELLING, William CUMMING, and David ROHRS |
Geology |
Akutan, thermal gradient wells, geochemistry, MT resistivity |
Stanford Geothermal Workshop |
2012 |
English |
| Akutan Geothermal Area Exploration Results and Pre-Drilling Resource Model |
Ohren, M.; Bailey, A.; Hinz, N.; Oppliger, G.; Hernandez, J.; Rickard, W.; Dering, G |
Exploration; Geophysical surveys; Magnetotelluric surveys; G |
Akutan; Alaska; exploration; magnetotellurics; gravity; mapping; geophysics; Aleutians; volcanic; structure |
Geothermal Resources Council Transactions |
2013 |
English |
| Heating Up the Economy with Geothermal Energy: A Multi-Component Sustainable Development Project at Akutan, Alaska |
Kolker, A.; Mann, R. |
Exploration; Geological surveys |
Akutan; Aleutians; Geothermal Exploration; Sustainability |
Geothermal Resources Council Transactions |
2009 |
English |