摘要
在对泌阳凹陷的构造、地层格架、沉积体系分析的基础上,对凹陷的烃源岩发育特征、流体势平面变化、储层成岩作用、储集性能以及孔隙发育特征等方面进行研究,分析了深盆气藏的成藏条件和分布规律,建立了深盆气藏成藏模式,并对其剩余资源量进行预测;针对不同构造带的构造特征、储层分布特征和储集条件,指出了多个有利勘探目标,为下一步针对深盆气藏的勘探提供了建议。
Based on researches of structural feature,stratigraphic structure and sedimentary systems of Biyang Depression,through analysis of source rock characteristics,plane change of fluid potential,reservoir diagenesis,reservoir property and porosity feature,this paper analyzes the reservoir forming conditions and distribution law of deep basin gas reservoirs,establishes reservoir forming patterns,and forecasts remaining resources.According to structural feature,reservoir distribution and reservoir characteristics in different structural belts,the paper defines several exploration targets and puts forward some proposals in accordance with deep basin gas reservoir exploration.
出处
《特种油气藏》
CAS
CSCD
2006年第3期12-14,21,共4页
Special Oil & Gas Reservoirs
基金
中石化集团"十五"科技攻关项目"中国陆相湖盆成烃成藏基础理论研究"的部分研究成果(项目编号:P00016)
关键词
深盆气藏
成藏条件
成藏模式
泌阳凹陷
deep basin gas
reservoir forming conditions
reservoir forming patterns
Biyang Depression
