Abstract
A summary of the 1992 geothermal energy R and D under the Sunshine Project is reported. R and D are funded by both general account budget and special account budget. In the general account, studies are made on technologies for deep geothermal resource exploration and evaluation. Besides, studies are conducted on drill bits suitable for downhole motors and materials exposed to high temperature/high speed thermal fluids, etc. In respect to the hot dry rock power generation system, a hydraulic fracturing test is carried out. In the special account, R and D are related to database making based on the nationwide geothermal resources exploration project, extraction of prospective sites by the overall analytical system, analysis/evaluation by the resource evaluation system, etc. As to development of the binary cycle power generation plant, a development of downhole pumps is continuously made, and a factory test of No.3 unit is performed. Concerning a technology for increasing minable geothermal water, a hydraulic fracturing method is developed, and a preliminary hydraulic fracturing is carried out.
Citation Formats
None.
Japan`s Sunshine Project.. 1992 annual summary of geothermal enregy R and D; 1992 nendo sunshine keikaku seika hokokusho gaiyoshu.; Chinetsu energy.
Japan: N. p.,
1993.
Web.
None.
Japan`s Sunshine Project.. 1992 annual summary of geothermal enregy R and D; 1992 nendo sunshine keikaku seika hokokusho gaiyoshu.; Chinetsu energy.
Japan.
None.
1993.
"Japan`s Sunshine Project.. 1992 annual summary of geothermal enregy R and D; 1992 nendo sunshine keikaku seika hokokusho gaiyoshu.; Chinetsu energy."
Japan.
@misc{etde_10155447,
title = {Japan`s Sunshine Project.. 1992 annual summary of geothermal enregy R and D; 1992 nendo sunshine keikaku seika hokokusho gaiyoshu.; Chinetsu energy}
author = {None}
abstractNote = {A summary of the 1992 geothermal energy R and D under the Sunshine Project is reported. R and D are funded by both general account budget and special account budget. In the general account, studies are made on technologies for deep geothermal resource exploration and evaluation. Besides, studies are conducted on drill bits suitable for downhole motors and materials exposed to high temperature/high speed thermal fluids, etc. In respect to the hot dry rock power generation system, a hydraulic fracturing test is carried out. In the special account, R and D are related to database making based on the nationwide geothermal resources exploration project, extraction of prospective sites by the overall analytical system, analysis/evaluation by the resource evaluation system, etc. As to development of the binary cycle power generation plant, a development of downhole pumps is continuously made, and a factory test of No.3 unit is performed. Concerning a technology for increasing minable geothermal water, a hydraulic fracturing method is developed, and a preliminary hydraulic fracturing is carried out.}
place = {Japan}
year = {1993}
month = {Dec}
}
title = {Japan`s Sunshine Project.. 1992 annual summary of geothermal enregy R and D; 1992 nendo sunshine keikaku seika hokokusho gaiyoshu.; Chinetsu energy}
author = {None}
abstractNote = {A summary of the 1992 geothermal energy R and D under the Sunshine Project is reported. R and D are funded by both general account budget and special account budget. In the general account, studies are made on technologies for deep geothermal resource exploration and evaluation. Besides, studies are conducted on drill bits suitable for downhole motors and materials exposed to high temperature/high speed thermal fluids, etc. In respect to the hot dry rock power generation system, a hydraulic fracturing test is carried out. In the special account, R and D are related to database making based on the nationwide geothermal resources exploration project, extraction of prospective sites by the overall analytical system, analysis/evaluation by the resource evaluation system, etc. As to development of the binary cycle power generation plant, a development of downhole pumps is continuously made, and a factory test of No.3 unit is performed. Concerning a technology for increasing minable geothermal water, a hydraulic fracturing method is developed, and a preliminary hydraulic fracturing is carried out.}
place = {Japan}
year = {1993}
month = {Dec}
}