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Fiscal 1990 geothermal development promotion survey. Report on development of a geothermal reservoir evaluation method; 1990 nendo chinetsu kaihatsu sokushin chosa.; Chinetsu choryuso hyoka shuho kaihatsu hokokusho

Miscellaneous:

Abstract

The development of a geothermal reservoir evaluation method is mentioned for the purpose of reducing the risk of the geothermal development and drawing up an appropriate power generation plan. As for simulators, a geothermal reservoir simulator (SING-I,II) and a geothermal well two-phase simulator (WENG) are developed. For SING-II, made are evaluation of fracture effects in the pressure interference test, production predicting simulation using fracture models, development of a multicomponent gas-liquid two-phase simulator and a tracer simulation function. As to WENG, verification on fluids containing CO2 and survey on fluids containing NaCl are made. In the Mori area which is a model field, continued observation on reservoir pressure is conducted as well as temperature/pressure logging and chemical analysis of spouted fluids. By three-dimensional grid models of reservoirs, reappearance of natural conditions of temperature/pressure distribution and discharge into the ground surface can roughly be made, and history matching is tried to be made. Newly also in Oguni area, reappearance of natural conditions is simulated using SING-I. 13 refs., 189 figs., 46 tabs.
Publication Date:
Mar 01, 1992
Product Type:
Miscellaneous
Report Number:
ETDE/JP-mf-94732333
Reference Number:
SCA: 150100; 150200; 150904; PA: NEDO-93:820096; EDB-94:023690; NTS-94:009496; ERA-19:006496; SN: 94001133668
Resource Relation:
Other Information: PBD: Mar 1992
Subject:
15 GEOTHERMAL ENERGY; GEOTHERMAL SYSTEMS; EXPLOITATION; RESERVOIR FLUIDS; EVALUATION; SIMULATORS; GEOTHERMAL WELLS; INTERFERENCE; WELL PRESSURE; GEOLOGIC FRACTURES; TWO-PHASE FLOW; TRACER TECHNIQUES; FIELD TESTS; GEOLOGIC HISTORY; 150100; 150200; 150904; RESOURCES AND AVAILABILITY; GEOLOGY AND HYDROLOGY OF GEOTHERMAL SYSTEMS; GEOTHERMAL RESERVOIR AND WELL PERFORMANCE
OSTI ID:
10119150
Research Organizations:
New Energy and Industrial Technology Development Organization, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE94732333; TRN: 93:820096
Availability:
OSTI; NTIS; Available from New Energy and Industrial Technology Development Organization, Sunshine 60, 30F 1-1, 3-chome, Higashi-Ikebukuro, Toshima-ku, Tokyo, Japan
Submitting Site:
NEDO
Size:
366 p.
Announcement Date:
Jun 30, 2005

Miscellaneous:

Citation Formats

None. Fiscal 1990 geothermal development promotion survey. Report on development of a geothermal reservoir evaluation method; 1990 nendo chinetsu kaihatsu sokushin chosa.; Chinetsu choryuso hyoka shuho kaihatsu hokokusho. Japan: N. p., 1992. Web.
None. Fiscal 1990 geothermal development promotion survey. Report on development of a geothermal reservoir evaluation method; 1990 nendo chinetsu kaihatsu sokushin chosa.; Chinetsu choryuso hyoka shuho kaihatsu hokokusho. Japan.
None. 1992. "Fiscal 1990 geothermal development promotion survey. Report on development of a geothermal reservoir evaluation method; 1990 nendo chinetsu kaihatsu sokushin chosa.; Chinetsu choryuso hyoka shuho kaihatsu hokokusho." Japan.
@misc{etde_10119150,
title = {Fiscal 1990 geothermal development promotion survey. Report on development of a geothermal reservoir evaluation method; 1990 nendo chinetsu kaihatsu sokushin chosa.; Chinetsu choryuso hyoka shuho kaihatsu hokokusho}
author = {None}
abstractNote = {The development of a geothermal reservoir evaluation method is mentioned for the purpose of reducing the risk of the geothermal development and drawing up an appropriate power generation plan. As for simulators, a geothermal reservoir simulator (SING-I,II) and a geothermal well two-phase simulator (WENG) are developed. For SING-II, made are evaluation of fracture effects in the pressure interference test, production predicting simulation using fracture models, development of a multicomponent gas-liquid two-phase simulator and a tracer simulation function. As to WENG, verification on fluids containing CO2 and survey on fluids containing NaCl are made. In the Mori area which is a model field, continued observation on reservoir pressure is conducted as well as temperature/pressure logging and chemical analysis of spouted fluids. By three-dimensional grid models of reservoirs, reappearance of natural conditions of temperature/pressure distribution and discharge into the ground surface can roughly be made, and history matching is tried to be made. Newly also in Oguni area, reappearance of natural conditions is simulated using SING-I. 13 refs., 189 figs., 46 tabs.}
place = {Japan}
year = {1992}
month = {Mar}
}