非常规油气地质学建立及实践

Establishment and practice of unconventional oil and gas geology

非常规油气地质学理论是世界石油工业从常规油气向非常规油气跨越的一次理论飞跃。紧密结合中国特殊地质背景和油气工业条件,经过10年不懈攻关,通过构建细粒沉积学、非常规油气储层地质学、非常规油气成藏地质学、非常规油气开发地质学、常规—非常规油气"共生盆地"发展战略等学科内容,基本形成非常规油气地质学理论体系框架。非常规油气地质学理论,是世界页岩油和气、致密油和气等典型非常规油气工业发展的理论基础,引领推动了石油地质学科发展、行业标准制定、国家实验室建设和专业人才培养,有效推进了我国致密油和气、页岩油和气等非常规油气资源的工业勘探开发。非常规油气地质学科在未来油气资源综合利用、能源结构科学预判、复杂问题创新解决等方面,仍有发展空间。

Unconventional oil and gas geology theory is a theoretical leap from conventional oil and gas to unconventional oil and gas in the world petroleum industry.By the close integration with China’s special geological background and oil and gas industry conditions and through a decade of unremitting efforts,by constructing disciplines such as fine-grained sedimentology,unconventional oil and gas reservoir geology,unconventional hydrocarbon accumulation geology,unconventional oil and gas development geology,and the development strategy of the "coexistence basins"of conventional-unconventional oil and gas,the framework of the unconventional oil and gas geology theoretical system has been basically formed.The unconventional oil and gas geology theory is the theoretical basis for the development of typical unconventional oil and gas industries such as shale oil and gas,tight oil and gas.It has promoted the development of petroleum geology,the development of industry standards,the construction of national laboratories and the cultivation of professional talents.Further,it has facilitated the industrial exploration and development of unconventional oil and gas resources such as tight oil and gas,shale oil and gas in China.Unconventional oil and gas geology still has room for development in the future comprehensive utilization of oil and gas resources,scientific prediction of energy structure,and innovative solutions to complex problems.