| Temporary Diverters for EGS Reservoir Optimization -- Field Applications |
Petty, Susan; Bour, Daniel; Nordin, Yini; Nofziger, Laura |
HDR/EGS; Well stimulation; Fractures; Hydraulic fracturing; |
EGS; Reservoir; diverter; injection well; temporary; degradable; slotted liner; stimulation |
Geothermal Resources Council Transactions |
2011 |
English |
| Reality Check EGS: Can We Really Get to 20% of Total US Generation from Geothermal Energy by 2030? |
Petty, Susan; Baria, Roy; Livesay, Bill |
HDR/EGS |
Engineered; Enhanced Geothermal (EGS) |
Geothermal Resources Council Transactions |
2008 |
English |
| Initial Production Testing at the Coso Hot Springs KGRA |
Petty, Susan; Adams, Richard H. |
Well testing; Flow testing; Drawdown testing; Temperature gr |
Reservoir Engineering; Production; USA; California; Coso Hot Springs; Well Tests; Flow Rates; Surveys; Measuring Devices; Fracture Flow |
Geothermal Resources Council Transactions |
1984 |
English |
| Baseline Geothermal Power Capacity in the USA and California |
Pettitt, Will; Schmidt, Brian; Robins, Jody |
Energy policy; Energy markets; Legislation; Power grids |
Capacity, value, grid, resiliency, policy, strategy |
Geothermal Resources Council Transactions |
2020 |
English |
| Conceptual Reservoir Design at Fallon FORGE using Geomechanical Models with Natural and Induced Fractures |
Pettitt, Will; Riahi, Azadeh; Hazzard, Jim; Damjanac, Branko; Blanksma, Derrick; Varun; Furtney, Jason; Blankenship, Doug; Sonnenthal, Eric; Kennedy, Mack |
Exploration; Reservoir modeling; FORGE; Fractures; Microseis |
FORGE; Geomechanics; Microseismics; Hydraulic Fractures; Hydro-shearing |
Geothermal Resources Council Transactions |
2018 |
English |
| Fracture Network Engineering and Enhanced Geothermal Systems |
Pettitt, Will; Pierce, Matt; Damjanac, Branko; Lorig, Loren; Fairhurst, Charles |
HDR/EGS; Fractures; Reservoir modeling; Microseismicity |
Enhanced Geothermal Systems; Engineered reservoirs; Numerical modeling; Microseismic; Induced seimicity; Synthetic rock mass; Fracture networking engineering |
Geothermal Resources Council Transactions |
2010 |
English |
| Evolution of a Hybrid Roller Cone/PDC Core Bit |
Pettitt, Roland; Laney, Randy; George, Dan; Clemens, Gary |
Drilling; HDR/EGS; Core sampling; Drill bits |
Drilling; Hot Dry Rocks; USA; Equipment; Bits |
Geothermal Resources Council Transactions |
1980 |
English |
| Downhole Cement Test in a Very Hot Hole |
Pettitt, Roland A.; Cocks, George G.; Dreesen, Donald S.; Sims, James R.; Nicholson, Robert W.; Boevers, Billy G. |
HDR/EGS; Cementing; Well completion |
Hot Dry Rock; USA; Temperature; Fractures; Casing; Silica; Joints; Injection Well; Borehole; Cementing; Test Results; Downhole Cement Test |
Geothermal Resources Council Transactions |
1982 |
English |
| Sidetracking Experiences in Hot Granitic Wellbores |
Pettitt, Roland A.; Carden, Richard |
HDR/EGS; Drilling; Directional Drilling; Drill bits |
Hot Dry Rock; Drilling; USA; New Mexico; Fenton Hill; Directional Drilling; Dyna Drill; Fishing; Kick Off Point; Cementing; Reaming; Drill Bits; whipstock; Single Shot |
Geothermal Resources Council Transactions |
1981 |
English |
| Monitoring and Repairing Geothermal Casing Cement: A Case History |
Pettitt, Roland A. |
HDR/EGS; Cementing; Well casing; Well testing; Tracer testin |
Well Completion; Hot Dry Rock; USA; New Mexico; Fenton Hill; Case History; Cementing; Cement Bond Logs; Radioactive Tracer Logs |
Geothermal Resources Council Transactions |
1980 |
English |
| Los Alamos Hot Dry Rock Geothermal Energy Project |
Pettitt, Roland A. |
Drilling; Exploration; HDR/EGS |
Drilling; Fracturing; Exploration; Hot dry rock; Heat flow; LANL; New Mexico; USA |
Geothermal Resources Council Transactions |
1977 |
English |
| Numerical Modelling of Deep Geothermal Exchanger and Its Application for the Litoměřice Site, Czech Republic |
Petr RÃLEK, Josef NOVÃK, Jiřà MARYÅ KA, Jakub ŘÃHA, Josef CHUDOBA |
Software for Geothermal Applications |
numerical modelling, deep geothermal exchanger, stochastic fracture network |
World Geothermal Congress |
2020 |
English |
| Czech Republic Country Update 2018 |
Petr DEDECEK, Jan SAFANDA, Antonin TYM, Jan HOLECEK |
Country Updates |
geothermal sources, geothermal power plant, heat pumps |
World Geothermal Congress |
2020 |
English |
| The Chemical Composition of Geothermal Hot Springs as an Indicator of Various Geologic Subsurfaces in Iceland and Serbia |
PETKOVIC Ivana, ÄORÄEVIĆ Dragana, ASBJORNSSON Einar Jon, MIHAJLIDI Aleksandra, SAKAN Sanja, FINGER David |
Geochemistry |
Chemical composition, Geothermal hot-springs, Iceland, Serbia |
World Geothermal Congress |
2020 |
English |
| Impact of policy instruments on the development of the Belgian geothermal
energy sector (ALPI project) |
Petitclerc, E; Welkenhuysen, K; Piessens, K; Maes, D |
Policy and Markets – Financing |
Energy-efficiency, geothermal energy,
policy instruments, techno-economic simulation |
European Geothermal Congress |
2016 |
English |
| Geothermal Energy Use, Country Update for Belgium |
Petitclerc, E; Laenen, B; Lagrou, D; Hoes, H |
Country Update |
Belgium, Geothermal Energy, country update |
European Geothermal Congress |
2016 |
English |
| Overview and perspectives on shallow geothermal energy in Belgium |
Petitclerc, Dusar, Declercq, Hoes, Laenen, Dagrain, Vanbrabant |
11 Geothermal Markets -Shallow (SG6) |
Current initiatives, market, projects, rock thermal properties. |
European Geothermal Conference |
2013 |
English |
| Preliminary Geothermal Gradient Mapping in Alaska?s Cook Inlet Forearc Basin |
Peterson, Shaun |
Exploration; Temperature gradients; Mapping; Well logging |
Geothermal gradient; Cook Inlet; Alaska; forearc basin; bottom-hole temperature; drilling fluid correction |
Geothermal Resources Council Transactions |
2013 |
English |
| Bonding Requirements for Exploration, Utilization, and Transmission on Public Land |
Peterson, Randal B. |
Permitting; Leasing; Financing; Laws and regulations; Risk m |
Ormat Technologies Inc.; permitting; reclamation; bonding requirements |
Geothermal Resources Council Transactions |
2011 |
English |
| Risk Assessment For Chemical Stimulation Of EGS Reservoirs: Application To EGS Geothermal Project In The Upper Rhine Graben |
Peterschmitt, Abigaelle; Hehn, Regis; Bosia, Clio; Cuenot, Nicolas; Pratiwi, Atsu Sam; Genter, Albert |
HDR/EGS; Risk management; Well stimulation; Acid stimulation |
Risk assessment; EGS; Soft Stimulation; Chemical Stimulation; Rhine graben |
Geothermal Resources Council Transactions |
2018 |
English |