| CO2 Resistance, Improved Mechanical Durability, and Successful Placement in a Problematic Lost-Circulation Interval Achieved: Reverse Circulation of Foamed Calcium Aluminate Cement in a Geothermal Well |
Bour, Daniel L.; Hernandez, Rafael |
Drilling - Well Construction; Cementing; Calcium Aluminate C |
Drilling - Well Construction; Cement; Reverse Circulation; Foamed Cement; Calcium Aluminate Cement; Lost Circulation |
Geothermal Resources Council Transactions |
2003 |
English |
| Hard-Rock Drilling Performance of a Conventional PDC Drag Bit Operated With and Without Benefit of Real-Time Downhole Diagnostics |
Wise, Jack L.; Finger, John T.; Mansure, Arthur J.; Knudsen, Steven D.; Jacobson, Ronald D.; Grossman, James W.; Pritchard, Wyatt A.; Matthews, Oliver |
Drilling - Well Construction; Hard Rock; PDC Cutters; PDC Bi |
Drilling - Well Construction; Hard Rock; PDC Cutters; PDC Bits; Abrasion; Impact; Wear |
Geothermal Resources Council Transactions |
2003 |
English |
| Development of High-Temperature Batteries for Use in Geothermal and Oil/Gas Boreholes |
Guidotti, Ronald A.; Normann, Randy A.; Reinhardt, Frederick W.; Odinek, Judy |
Drilling - Well Construction; High-Temperature Battery; MWD |
Drilling - Well Construction; High-Temperature Battery; MWD Tool; Ceramic Battery; Solid State Battery; Geothermal Battery |
Geothermal Resources Council Transactions |
2003 |
English |
| Advantages of Using Top-Drive-System for High Temperature Geothermal Well Drilling |
Saito, Seiji; Kitao, Koji; Saeki, Kazuhiro; Suto, Yuko |
Drilling - Well Construction; Top Drive System; Drill bits; |
Drilling - Well Construction; Top Drive System; Bit Life Evaluation; High-Temperature; Bit Cooling; Kakkonda; Sumikawa; Okuaizu; Japan |
Geothermal Resources Council Transactions |
2003 |
English |
| Successful Deepening of Well PGM-46 at the Miravalles Geothermal Field |
Moya, Paul; Gonzalez, Carlos |
Drilling - Well Construction; Well Recompletion |
Drilling - Well Construction; Well Recompletion; Miravalles; Costa Rica |
Geothermal Resources Council Transactions |
2003 |
English |
| The Use of Mixed Metal Oxide Drilling Fluid Systems for Geothermal Drilling |
Paiuk, Benjamin; Oakley, Doug; Rodriguez, Carlos; Noello, Eduardo; Ivan, Catalin; Climaco, Juan M. |
Drilling - Wellbore Integrity |
Drilling - Wellbore Integrity |
Geothermal Resources Council Transactions |
2003 |
English |
| Thermal Properties of Mexican Cementing Systems for Geothermal Wells |
Garcia-Gutierrez, A.; Aragon-Aguilar, A.; Santoyo-Gutierrez, S.; Espinosa-Paredes, G.; Santoyo-Gutierrez, E. |
Drilling - Wellbore Integrity; Geothermal Wells; Cements; Th |
Drilling - Wellbore Integrity; Geothermal Wells; Cements; Thermal Conductivity; Thermal Diffusivity; Specific Heat |
Geothermal Resources Council Transactions |
2003 |
English |
| Properties and Thermoelastic Response of Conventional and Fiber Reinforced Well Cements |
Berndt, M. L.; Philippacopoulos, A. J.; Mancini, C. E. |
Drilling - Wellbore Integrity; Well Cements; Material proper |
Drilling - Wellbore Integrity; Well Cements; Material properties; Fibre Reinforcement; Finite Element Analysis; Well Integrity; Thermoelastic Response |
Geothermal Resources Council Transactions |
2003 |
English |
| The Use of Aerated Fluids in the Drilling of Geothermal Production Wells |
Allen. M.D. |
Drilling / Noise Study |
— |
New Zealand Geothermal Workshop |
1980 |
English |
| Sound Measurements of Discharging Dry Steam Wells at Kamojang (West Java) |
Bromley, C.J. |
Drilling / Noise Study |
— |
New Zealand Geothermal Workshop |
1980 |
English |
| Drilling Geothermal Wells Efficiently, with Reference to the Mutnovsky, Mak-Ban and Lihir Geothermal Fields |
J. N. A. Southon & G. Gorbachev |
Drilling and Completion |
— |
New Zealand Geothermal Workshop |
2003 |
English |
| 1996- 1998 Production and Exploration Drilling Program at Darajat Geothermal Field, West Java, Indonesia |
B.R. Berry |
Drilling and Completion |
— |
New Zealand Geothermal Workshop |
1998 |
English |
| Drilling Contracts - Some Options |
T.R. King |
Drilling and Completion |
— |
New Zealand Geothermal Workshop |
1998 |
English |
| Slimhole Drilling Experience at Darajat Geothermal Field, West Java, Indonesia |
I. Riza and B.R. Berry |
Drilling and Completion |
— |
New Zealand Geothermal Workshop |
1998 |
English |
| The GRE GEO Project – Development of corrosion-resistant casing systems |
Anton Glauche, Ferid Seyidov |
Drilling and Completion Technology
Corrosion and Scaling |
corrosion-resistant, glassfiber, scaling, well design, casing system |
World Geothermal Congress |
2023 |
English |
| Economics of Increased Bit Life in Geothermal Wells by Cooling with a Top Drive System |
Seiji Saito and Sumio Sakuma |
Drilling and Completion Technology |
drilling |
World Geothermal Congress |
2000 |
English |
| Slimhole Drilling, Logging, and Completion Techology ñ An Update |
John Finger and Ronald Jacobson |
Drilling and Completion Technology |
geothermal |
World Geothermal Congress |
2000 |
English |
| Advanced Drilling System for Drilling Geothermal Wells - An Estimate of Cost Savings |
John Rowley, Seiji Saito and Roy Long |
Drilling and Completion Technology |
Drilling, Advanced Drilling System, High Penetration Rate Drilling, Percussion Drilling, Casing Drilling |
World Geothermal Congress |
2000 |
English |
| Investigation on Geothermal Drilling Muds with High Temperature Stability |
Umran Serpen |
Drilling and Completion Technology |
Drilling-mud, geothermal, sepiolite, nontronite, borax, talc |
World Geothermal Congress |
2000 |
English |
| Elimination of Heat-Shielding for Geothermal Tools Operating Up to 300 Degrees Celsius |
Randy Normann and Joseph Henfling |
Drilling and Completion Technology |
Silicon-on-Insulator, High-Temperature Electronics, Thermal Batteries, Dewar |
World Geothermal Congress |
2000 |
English |