GEOTHERMAL RESOURCES SURVEY IN KAMCHATKA PENINSULA

堪察加半岛地热资源调查

• 批准号: 11691144
• 负责人: TSUCHIYA Noriyoshi
• 金额: $ 3.39万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1999
• 资助国家: 日本
• 起止时间: 1999 至 2001
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-11691144/
• 关键词: Kamchatka Peninsula; Geothermal resources; Mutnovskv geothermal area; Dachny site; Geothermal exploration; Geothermal reservoir; Chishima Islands; Russia; モトノフスキー地熱地帯; パラムシュール島; 火山; 島弧; 地熱発電

Twenty-nine active volcanoes with two major volcanic chains are distributed in Kamchatka Peninsula. There are many active geothermal fields in Kamchatka Peninsula, and some of them are explored and developed. Geothermal fluids of the Paratunsky and Malkinsky geothermal fields, which are located near Ptropavrovsk-Kamchatsky (P/K), are supplied for hot spring, salmon farm and agricultural farming. The Mutnovsky geothermal field is located 120 km from P/K in southwest direction. Ca. ninety drills have been excavated in the field, and then pilot power plant of 12 MW is operating. In near future, 40 - 50 MW electric power, mainly in the Dachny site, will be produced.Geological structure of the Mutnovsky geothermal field is antic-structure in N-S direction, and graven structure in NE-SW direction, and fault structure also shoes two directions as the same as general geological structure. The estimated maximum temperature of geothermal fluid is 300℃, and isotherm is located 750 m below sea level. Up flow zone is estimated around the diorite intrusion, which is considered as a heat source of this area. The dimension of geothermal reservoir, with fluid enthalpy of 1270-1390 kJ/kg, 5 km NS, 3 km EW and 2 km depth. The optimum capacity of the area is considered as 72 kW.

29座有两个主要火山链的活火山分布在坎奇特卡半岛。坎奇特卡半岛有许多活跃的地热田，其中一些田间进行了探索和开发。位于Ptropavrovsk-Kamchatsky（P/K）附近的Paratunsky和Malkinsky地热田的地热液体，用于温泉，鲑鱼农场和农业农业。 Mutnovsky地热场距西南方向距P/K 120公里。大约在现场挖掘了90台练习，然后有12兆瓦的飞行员发电厂正在运行。在不久的将来，将产生40-50兆瓦的电力，主要是在达克尼站点。 Mutnovsky地热场的地质结构是沿N-S方向沿NE-SW方向的重力结构，断层结构也两个方向与一般地质结构相同。地热流体的最高温度为300℃，等温温度位于海拔750 m。向上流动区估计围绕diorite侵入，这被认为是该区域的热源。地热储层的尺寸，流体焓为1270-1390 kJ/kg，5 km NS，3 km EW和2 km深度。该区域的最佳容量被认为是72 kW。

项目成果

A.V.Kiryukhin, Tianfu Xu, K.Pruesss, I.Slovtsov: "Modeling of thermo-hydrodynamic-chemical processes : Some applications to active hydrothermal systems"Proceddings of 27^<th> Workshop on Geothermal Reservoir Engineering. SGR-TR-171 (2002)

A.V.Kiryukhin、徐天福、K.Pruesss、I.Slovtsov：“热-水动力-化学过程模拟：在活性热液系统中的一些应用”第 27 届地热储层工程研讨会论文集。

A.V.Kiryukhin: "Geothermal Energy Transport in Recent Volcanism Areas (Kamchatka and Kurile Islands) : Conceptual Model and some Examples"26th Workshop on Geothermal Reservoir Engineering, Stanford University. SGP-TR-168. (2001)

A.V.Kiryukhin：“近期火山活动地区（堪察加半岛和千岛群岛）的地热能传输：概念模型和一些例子”第 26 届地热储层工程研讨会，斯坦福大学。

A. V. Kiryukhin, Tianfu Xu, K. Pruesss and B. I. Slovtsov: "Modeling of thermo-hydrodynamic-chemical processes: Some applications to active hydrothermal systems"Proceedings of 27th Workshop on Geothermal Reservoir Engineering. (CD-ROM, SGR-TR-171). (2002)

A. V. Kiryukhin、Tianfu Xu、K. Pruesss 和 B. I. Slovtsov：“热-流体动力-化学过程模拟：在活性热液系统中的一些应用”第 27 届地热储层工程研讨会论文集。