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Geothermal resource evaluation method and system

A technology of geothermal resources and evaluation methods, applied in the field of geothermal resources evaluation methods and systems, can solve problems such as uncertainty, and achieve the effect of improving the evaluation effect

Pending Publication Date: 2022-07-29
深圳市地质局 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing evaluation methods of geothermal resources generally can only be evaluated for a certain aspect of resources, and the obtained results often have great uncertainty.

Method used

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  • Geothermal resource evaluation method and system
  • Geothermal resource evaluation method and system
  • Geothermal resource evaluation method and system

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Experimental program
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Embodiment

[0062] like Figure 1-Figure 2 As shown, in the first aspect, an embodiment of the present invention provides a method for evaluating geothermal resources, including the following steps:

[0063] S1. Obtain target area information; the target area information includes area location, area range, area characteristics, and the like.

[0064] S2. Collect geothermal resource information of a corresponding area according to the target area information; the geothermal resource information includes resource attributes, resource amounts, resource types, and the like. The above resource categories include high-temperature convection-type geothermal resources, medium-temperature / low-temperature convective-type geothermal resources, and medium-low temperature conduction-type geothermal resources.

[0065] Further, extract and import the regional characteristics in the target area information into the preset regional resource model, and output the target geothermal resource matching infor...

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Abstract

The invention discloses a geothermal resource evaluation method and system, and relates to the technical field of geothermal exploration. The method comprises the following steps: acquiring target region information; collecting geothermal resource information of a corresponding region; performing data matching in a preset historical geothermal resource sample database to obtain corresponding sample data; constructing a geothermal resource prediction model; acquiring geographic and geological data and environmental data of the target area in real time, importing the geographic and geological data, the environmental data and the geothermal resource information into the geothermal resource prediction model, and outputting a resource prediction result; importing the resource prediction result into a preset resource conversion calculation model to generate a resource conversion result; and importing the resource prediction result, the resource conversion result and the geothermal resource information into a preset evaluation model to generate a geothermal resource evaluation result. According to the method, the geothermal resources are comprehensively and accurately evaluated from multiple aspects, the evaluation effect is greatly improved, and effective reference is provided for subsequent resource development.

Description

technical field [0001] The invention relates to the technical field of geothermal exploration, in particular, to a method and system for evaluating geothermal resources. Background technique [0002] Geothermal resources refer to the renewable thermal energy stored in the interior of the earth. Geothermal resources are a very valuable comprehensive mineral resource, which plays an important role in human life and social and economic development. With the continuous development of the national economy, the demand for various resources in people's production and life is increasing rapidly. The evaluation of the development of different resources in a certain area is an important factor related to social and economic development. Therefore, accurate and effective assessment of geothermal resources is particularly important. [0003] Geothermal energy resource evaluation is the basis for the sustainable development and utilization of geothermal energy, and there are many evalu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/02
CPCG06Q10/04G06Q50/02
Inventor 方春波李勃辉颜建东
Owner 深圳市地质局