一种预测砂岩油藏改建的地下储气库最大工作气量的新方法  

A METHOD FOR OPTIMIZING THE OPERATION GAS OF UNDERGROUND GAS STORAGES REBUILT BY SANDSTONE RESERVOIRS

作　　者：孙以剑 王皆明[2] 朱亚东 孟庆春 耿晶[2] 

机构地区：[1]中国石油华北油田分公司勘探开发研究院,河北任丘062552 [2]中国石油勘探开发研究院廊坊分院,河北廊坊065007

出　　处：《天然气地球科学》2005年第5期677-679,共3页Natural Gas Geoscience

摘　　要：借鉴国外含水层储气库注采运行的经验,提出了描述块状底水砂岩饱和油藏改建地下储气库注采运行的预测模型。认为该模型能够比较准确地预测建库,达到的最大油气界面位置和库容,并在此基础上可进一步预测最佳工作气量和相应气垫气量。On the basis of theories of performance of aquifer gas storage in foreign countries. The prediction model of performance of underground gas storages rebuilt by sandstone reservoirs are established. The prediction model can accurately predict maximum location gas-oil interface and gas capacity, Further, optimizing the operation gas and cushion gas of underground gas storages rebuilt by sandstone reservoirs.

关 键 词：储气库 砂岩油藏 工作气 预测模型 

分 类 号：TE122.2[石油与天然气工程—油气勘探]