摘要
板南地区位于渤海湾盆地黄骅坳陷,其中包含多个油气藏。根据枯竭油气藏改建地下储气库的原则,优选出4个储层分布稳定、气层连续性好、埋藏深度适中、具有一定储量规模及集输和管理条件便利的气藏作为改建地下储气库的库址,结合对库址上已钻井情况、储集条件、油气藏特征、断层及盖层密封性等进行细致分析,综合评价了基于以上4个气藏建立地下储气库群的可行性,认为这些气藏具备改建成地下储气库的条件,并提出了储气库方案设计和监测方案。
Bannan area is located in Huanghua depression of Bohai Bay basin.It contains several oil and gas reservoirs.According to the principles of depletion reservoir reconstructed to gas storage,we have optimized four locations that have stable reservoir distribution,good continuity of gas formation,moderate burial depth,a certain scale of gas reserves and a convenient condition of gathering and management.After we carefully analyzed the completed wells,reservoir conditions,reservoir characteristics and the sealing of faults and cap rocks,and comprehensively evaluated the feasibility of construction underground gas storage group,we think that these four gas reservoirs have the conditions to construct the underground gas storage.Based on the above analyses,we have proposed the designation and monitoring program of gas storage.
出处
《天然气地球科学》
EI
CAS
CSCD
北大核心
2012年第6期1191-1196,共6页
Natural Gas Geoscience
关键词
库址优选
可行性研究
地质模型
方案设计
监测体系
Optimize the location of gas storage group
Feasibility study
Geological model
Program design
Monitoring system
