摘要
以整个盐腔为研究对象,进行盐腔注水试验,观察升压后的压力变化数据。应用达西公式建立了考虑腔体静溶因素的渗透率计算模型,选取3口盐穴储气库造腔井进行注水试压试验,计算出试验井的渗透率。通过相关试验数据分析,验证计算模型的准确性。
Taking the salt cavern as a whole unit,the pressure change data is recorded after water injection and boosting test by carrying press test to the salt cavern.A model for salt cavern permeability considering the static solution is established based on Darcy law.Three salt caverns are selected for the water pressure experiment and the permeability of the salt cavern is calculated.The accuracy of the model is verified combined with other experiment data.
作者
王元刚
薛雨
李心凯
WANG Yuangang;XUE Yu;LI Xinkai(Hefei Region Department,PetroChina West-East Gas Pipeline Company,Hefei 230000,China;Guangdong Region Department,PetroChina West-East Gas Pipeline Company,Guangzhou 510000,China)
出处
《重庆科技学院学报（自然科学版）》
CAS
2019年第6期78-81,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
基金
中国石油天然气集团公司科技重大专项“地下储气库关键技术研究与应用”(2015E-40)
关键词
表征渗透率
盐穴储气库
腔体静溶
注水升压
characterization permeability
salt cavern gas storage
static solution
water injection and boosting
