抽水试验在深层地热储层物性参数反演中的应用研究

打开文本图片集

关键词：抽水试验；深层地热；物性参数；反演模型

中图分类号：P314 文献标识码：A 文章编号：1008-9500（2025）10-0067-03

DOI： 10.3969/j.issn.1008-9500.2025.10.020

Abstract： To improve theaccuracy of inversionof physical parameters ofdeep geothermal reservoirs，apumping testmethod was adopted，combinedwith MATLABandself writen programs，tosmooh anddenoise the testdata，perform numerical simulation，andanalyzeerrors.Basedonanalyticaland numerical methods，invertkeyparameterssuchaspermeability and porosity，and compare and verifythe calculatedresults with observeddata.Theresults indicate thatthis method can efectivelycharacterizethephysical propertiesofreservoirs，improve inversionaccuracy，andprovidescientificbasisforthe development and evaluation of geothermal resources.

Keywords： pumping test; deep geothermal; physical property parameters; inversion modeling

深层地热资源的开发依赖准确的储层物性参数。（剩余3090字）