| Uncertainty Quantification of Highly-Parameterized Geothermal Reservoir Models Using Ensemble-Based Methods |
Elvar K. BJARKASON, Oliver J. MACLAREN, Ruanui NICHOLSON, Angus YEH, Michael J. O’SULLIVAN |
Reservoir Engineering |
uncertainty quantification, geothermal modelling, randomized maximum likelihood, ensemble smoothers, randomized matrix algorithms, adjoint methods |
World Geothermal Congress |
2020 |
English |
| A Proposal for Safe and Profitable Enhanced Geothermal Systems in Hot Dry Rock |
Luke P. FRASH, J. William CAREY, Bulbul AHMMED, Matthew SWEENEY, Meng MENG, Wenfeng LI, Bijay K C, Uwaila IYARE |
Emerging Technology |
Uncertainty Quantification, GeoDT, Net Present Value, Fracture Caging, EGS |
Stanford Geothermal Workshop |
2023 |
English |
| How Predictable Are Temperatures in Geothermal Resources? |
Florian WELLMANN, Klaus REGENAUER-LIEB |
Hot Sedimentary Aquifers (HSA) |
uncertainty estimation, entropy production, geothermal resources |
World Geothermal Congress |
2015 |
English |
| Uncertainty and Sensitivity Analysis for Geothermal Reservoir Performance and Techno-Economic Assessments: A Software Package for GEOPHIRES |
Jared D. SMITH, Koenraad F. BECKERS |
Software for Geothermal Applications |
uncertainty analysis, sensitivity analysis, stochastic reservoir simulation, geothermal reservoir modeling, techno-economic analysis, decision analysis |
World Geothermal Congress |
2020 |
English |
| A Stochastic Evaluation of Geothermal Reservoir Potential for the Tuscarora Sandstone in Morgantown, West Virginia, USA |
Smith, Jared D. |
Direct use; Exploration; Geological surveys; Well siting; Se |
Uncertainty Analysis, Sensitivity Analysis, Reservoir Productivity Index, Sedimentary Reservoir, Geothermal Direct-Use, Low-Temperature |
Geothermal Resources Council Transactions |
2019 |
English |
| Lifetime and Energy Prediction of Geothermal Systems: Uncertainty Analysis in Highly Heterogeneous Geothermal Reservoirs ( Netherlands) |
Sanaz SAEID, Yang WANG, Alexandros DANIILIDIS, Mark KHAIT, David BRUHN, Denis VOSKOV |
Reservoir Engineering |
uncertainty analysis, computational efficiency, Low-enthalpy |
World Geothermal Congress |
2020 |
English |
| Declined Mass Trends of Unbalanced Production to Recharge Activity in Kamojang Geothermal Field, Indonesia: a Continuous Monitoring with Hybrid Gravimetry |
Yayan SOFYAN, Yunus DAUD, Supriyanto SUPARNO, Ahmad YANI, Tommy HERDIANSYAH, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Sachio EHARA and Yoichi FUKUDA |
Geophysics |
unbalanced mass, declined mass trends, gravity monitoring, Kamojang |
Stanford Geothermal Workshop |
2012 |
English |
| Die Umweltvertraeglichkeitspruefung als Steuerungsinstrument im
Umweltschutz |
T. Bunge |
— |
Umweltvertraeglichkeitspruefung, UVP, UVP-Pflicht, UVP-Verordnung Bergbau, oeffentlichkeitsbeteiligung, Screening, Umweltvorsorge |
Der Geothermiekongress |
2015 |
Deutsch |
| A NATURAL STATE MODELLING OF ULUMBU GEOTHERMAL FIELD, EAST NUSA TENGGARA, INDONESIA |
I. Kurniawan, Sutopo, and H.B. Pratama |
Session 5.2: Geophysics |
Ulumbu geothermal field, natural state, computer modelling |
New Zealand Geothermal Workshop |
2017 |
English |
| Evaluation of the Productive Geological Structure in Ulubelu Geothermal System |
Sapto Trianggo NURSETO, Sardiyanto SARDIYANTO, Hary KOESTONO, M.Husni THAMRIN, M.Yustin KAMAH |
Geology |
Ulubelu,Structures,Productive |
World Geothermal Congress |
2015 |
English |
| Pieces of Evidence of Tectonically Dissected Caldera Setting that Controls the Ulubelu-Waypanas Geothermal System |
Imam Muhammad Prasetyo, Sotarduga Nainggolan, Sapto Trianggo Nurseto, Mulyanto Mulyanto, Pudyo Hastuti |
Geology |
Ulubelu, Waypanas, Volcano-Tectonic, Caldera, Gravity |
World Geothermal Congress |
2023 |
English |
| Ulubelu, First Year Reservoir Monitoring |
Dhanie Marstiga YUNIAR, Pudyo HASTUTI, Marihot SILABAN |
Reservoir Engineering |
Ulubelu, reservoir monitoring, production, injection, first year |
World Geothermal Congress |
2015 |
English |
| Steam-Field Design Overview of the Ulubelu Geothermal Project, Indonesia |
M. Husni Mubarok, S.J. Zarrouk |
2.2 |
Ulubelu, liquid-dominated, separation plant, two-phase flow, moisture damage. |
New Zealand Geothermal Workshop |
2016 |
English |
| Cooling Indications of the Ulubelu Geothermal System, South Sumatra, Indonesia |
M.Yustin Kamah, Marihot SP Silaban and Mulyadi |
Exploration and Development |
Ulubelu, Indonesia, cooling, hydrothermal minerals, fluid inclusions |
World Geothermal Congress |
2000 |
English |
| SUBSURFACE HYDROTHERMAL ALTERATION AT THE ULUBELU GEOTHERMAL FIELD, LAMPUNG, SOUTHERN SUMATRA, INDONESIA |
Suharno and PRL Browne |
Geology |
Ulubelu, Indonesia |
Stanford Geothermal Workshop |
2000 |
English |
| Geochemical Signatures in Response to 6 Years of Production and Reinjection, Ulubelu Geothermal Field, Indonesia |
MULYANTO, Anjani PUSPADIANTI, Aditya A. JUANDA, Fernando PASARIBU, Marihot SILABAN |
Geochemistry |
Ulubelu, geochemical monitoring, reinjection breakthrough |
World Geothermal Congress |
2020 |
English |
| Feed Zones Characterization Based on the Intensity of Faults and Fractures to Reduce the Uncertainty of the Future Field Development in Ulubelu Geothermal Field, Lampung, Indonesia |
Muhammad Tajul ARIFIN, Imam Muhammad PRASETYO, Vivi Dewi Mardiana Nusantara, Graniko Reza PRATAMA, Mochamad Husni THAMRIN, Hary KOESTONO |
Geology |
Ulubelu, feed zones, faults, fractures, field development, fracture density, Semangko Fault |
World Geothermal Congress |
2020 |
English |
| The Application of Three-Dimensional Gravity Inverse Modelling to Reconstruct the Caldera Setting of Ulubelu Geothermal Field |
Sotarduga Sahat Nainggolan, Imam Prasetyo, Mulyanto Mulyanto |
Geophysics |
Ulubelu, Caldera, Gravity, 3D Modelling |
World Geothermal Congress |
2023 |
English |
| Reservoir Rock of Ulubelu Geothermal System, Indonesia |
Vivi Dewi Mardiana NUSANTARA, Imam Muhammad PRASETYO, Graniko Reza PRATAMA, Sapto Trianggo NURSETO, Julia Satriani ALIBAZAH, Muhammad Tajul ARIFIN, Hary KOESTONO, Mochamad Husni THAMRIN |
Geology |
Ulubelu, borehole geology, reservoir rock, well targetting, lateral permability |
World Geothermal Congress |
2020 |
English |
| Studi Mineral Lempung Hidrothermal dan Aplikasinya Untuk Operasi Pemboran Panasbumi |
Marihot SP Silaban |
Posters |
Ulubelu, alterasi hidrotermal, mineral lempung, X-ray diffraction, analisa petrografi, operasi pemboran |
Indonesian Geothermal Association Conference |
2001 |
Bahasa Indonesia |