| Experiment of Heat Transfer in Downhole Heat Exchangers with a Promoter Pipe |
Haiyan Lei; Xuezhang Liu; Chuanshan Dai |
Downhole heat exchangers; Equipment design |
Downhole heat exchanger; promoter pipe; aquifer; heat convection; heat output |
Geothermal Resources Council Transactions |
2012 |
English |
| An Experimental Test of a Deep Downhole Heat Exchanger in Tianjin, China |
Dai, Chuanshan; Li, Jiashu; Shi, Yu; Lei, Haiyan |
Downhole heat exchangers; Equipment design |
Deep downhole heat exchanger; heat extraction rate; coaxial tube; direct uses |
Geothermal Resources Council Transactions |
2018 |
English |
| A Case Study of Space Heating using a Downhole Heat Exchanger in China |
Dai Chuanshan; Xie Siming; Lei Haiyan; Yuchao Wang; Sun Pingle |
Downhole heat exchangers; Space heating/cooling; Geothermal |
Downhole heat exchanger; space heating; heat pump; China; geothermal; ground source |
Geothermal Resources Council Transactions |
2011 |
English |
| Natural Convection Modeling in an Open-Ended Square Cavity Partially Filled with Porous Media |
Dai Chuanshan; Liu Xuezhang; Lei Haiyan; Jiao Wenjing |
Downhole heat exchangers; Thermodynamics |
Direct use; downhole heat exchanger; natural convection; porous media; interface; LBM |
Geothermal Resources Council Transactions |
2011 |
English |
| Testing and Modeling of Downhole Heat Exchangers in Shallow Geothermal Systems |
Culver, Gordon Gene; Reistad, Gordon M. |
Downhole heat exchangers; Well casing |
Direct Use; USA; Oregon; Klamath Falls; Heat Exchangers; DHE; Flow Measurement; Temperature Profile |
Geothermal Resources Council Transactions |
1978 |
English |
| Evaluation of High Temperature Lubricants for Downhole Motors in Geothermal Applications |
DeLafosse, Peter H.; Tibbitts, Gordon A.; Green, Sidney J. |
Downhole motors; Drilling |
Lubricants; High Temperature; Downhole Motors; Drilling; USA; Bearing Pack; Seal; Laboratory Tests; Lubricant Selection; Wear Evaluation; 600. F; US DOE |
Geothermal Resources Council Transactions |
1979 |
English |
| Development of an Improved Bearing Pack for Downhole Motors in Geothermal Applications |
DeLafosse, Peter H.; Black, Alan D.; Sandstrom, John L.; Tibbitts, Gordon A. |
Downhole motors; Rotary seals; Durability testing |
Production; Power Generation; Motors; Downhole Pumps; Bearing Pack; Seals; DOE/DGE |
Geothermal Resources Council Transactions |
1981 |
English |
| Development of Binary Cycle Power Generation on the NEDO Project |
Ichikawa, Shozo; Yasuga, Hiroichi; Tosha, Toshiyuki |
Downhole Pump; Submersible motor-driven pump; Binary cycle p |
Power Production Technologies; Downhole Pump; Submersible motor-driven pump; Geothermal Water; Binary Cycle Power Plant |
Geothermal Resources Council Transactions |
2001 |
English |
| Heber Downhole Production Pump Experiences |
Auyeung, Keith M. |
Downhole pumps; Equipment design |
Power Generation; Pumps |
Geothermal Resources Council Transactions |
1987 |
English |
| Reliability Improvements in Deepsetting Lineshaft Pumps for Geothermal Service |
Hopper, B. L. |
Downhole pumps; Equipment design; Durability testing; Shaft |
Power Generation; Brines; Pumps |
Geothermal Resources Council Transactions |
1987 |
English |
| A Downhole Gas Separator for Geothermal Fluids. Part I: Conceptual Design and Performance |
Kanyua, J.F. and Grant-Taylor, D.F. |
Downhole Separator |
— |
New Zealand Geothermal Workshop |
1984 |
English |
| A Downhole Separator for Geothermal Fluids. Part II: Design of Vortex Generator, and Experimental Pressure Drops in a Model Separator |
Kanyua, J.F. and Grant-Taylor, D.F. |
Downhole Separator |
— |
New Zealand Geothermal Workshop |
1984 |
English |
| A Downhole Gas Separator for Geothermal Fluids. Part III: Experimental Separation Efficiency Tests and Results |
Grant-Taylor, D.F. and Kanyua, J.F. |
Downhole Separator |
— |
New Zealand Geothermal Workshop |
1984 |
English |
| Engineering Aspects of the Downhole Gas Separator |
Hattersley, S.D. |
Downhole Separator |
— |
New Zealand Geothermal Workshop |
1984 |
English |
| Economics of Downhole Separation of Gases |
Mills, T.D. |
Downhole Separator |
— |
New Zealand Geothermal Workshop |
1984 |
English |
| Roller Cone Drill Bits for High-Temperature Applications in Southern Australia |
Shakhovskoy, David; Carter, Gary; Dick, Aaron |
Drill bits |
Roller Cone Drill Bit; High-Temperature Seals; Fluorine Containing Rubber; Elastomers; Hot Fractured Rock; Australia Geothermal; Cooper Basin |
Geothermal Resources Council Transactions |
2009 |
English |
| New Roller Cone Bit Technology For Geothermal Application Significantly Increases On-Bottom Drilling Hours |
Orazzini, Simone; Kasirin, Regillio; Ferrari, Giampaolo; Bertini, Alessandro; Bizzocchi, Isabella; Ford, Robert; Qingxiu Li; Ming Zhang |
Drill bits |
Geothermal; Superheated steam roller cone bit; Drilling optimization; Tuscany; Italy |
Geothermal Resources Council Transactions |
2011 |
English |
| Philippines Geothermal Directional Drilling |
Tracey, W.J., Vasquez, N.C. |
Drilling |
— |
New Zealand Geothermal Workshop |
1982 |
English |
| Laboratory Tests on the Drillability of Rocks and Evaluation of Tri-Cone Bits at Elevated Temperature |
Misawa, S., Karasawa, H., Morita, K., Hayamizu, H. |
Drilling |
— |
New Zealand Geothermal Workshop |
1982 |
English |
| Make-Up Well Selection for the Darajat Geothermal Field, West Java, Indonesia |
Rejeki, Sri; Rohrs, Dave; Pasaribu, Fernando |
Drilling |
Darajat; Production Wells; Well Planning; Vapor-Dominated |
Geothermal Resources Council Transactions |
2008 |
English |