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地震成藏学及其应用

ISSN号：1004-2903
期刊名称：《地球物理学进展》
时间：0
分类：P631[天文地球—地质矿产勘探;天文地球—地质学] P315[天文地球—地震学;天文地球—固体地球物理学;天文地球—地球物理学]
作者机构：[1]中国矿业大学资源与地球科学学院,徐州221008, [2]中国石油大学(北京)盆地研究中心,北京102200, [3]中国石油大庆油田勘探开发研究院,大庆163712, [4]山东正元地质勘查院烟台分院,烟台264002
相关基金：国家自然科学基金重点项目（40730422）资助致谢感谢北京石大博创复杂油气藏技术开发中心的全体工作人员在地震反演方面给予的技术支持,感谢大庆石油勘探开发研究院的邓海工程师和李国富工程师在数据收集时给予的帮助.

关键词：地震成藏学, 构造解释, 地震反演, 油气成藏, 应用, Seismic-petroleum accumulation science, structure interpretation, seismic inversion, hydrocarbon accumulation, application

中文摘要：

地震成藏学是继地震地层学、地震沉积学和油气成藏学之后的一门新兴边缘交叉学科分支,是地球物理勘探技术及其成果与现代油气成藏理论相结合的产物.通过对其研究方法、内容及关键技术分析,认为直接利用地震解释成果（构造解释剖面、岩性反演剖面、烃检测剖面等）进行油气成藏分析是其研究的独特方法,它以精细地震构造解释技术、高精度地震岩性反演技术和稳定的地震弹性参数反演及烃类检测技术为手段,以现代油气成藏理论为指导,结合地震资料及解释成果,在油气潜力预测和勘探开发方面展示出良好的应用前景.以塔南凹陷t46井区为例,发现日产近万方的油气井,论证了高精度地震岩性反演技术在隐蔽油气藏（主要是岩性油气藏）预测中的重要价值.

英文摘要：

Seismic-petroleum accumulation science is a new branch of marginal intersection subject following seismic stratigraphy, seismic sedimentology and hydrocarbon accumulation, which is a combination of the geophysical exploration technology and modern hydrocarbon accumulation. Its research methods, contents and the key technologies are analyzed. Seismic-petroleum accumulation science is a kind of special research method, because it could easily analysis the process of hydrocarbon accumulation based on the results of seismic interpretation （such as structural interpretation sections, inversion profiles and hydrocarbon detection sections）. The key methods for researching seismic-petroleum accumulation science contain fine structural seismic interpretation, high-precision seismic lithological inversion and stable seismic elastic parameter inversion and hydrocarbon detection technology. Application of the key techniques combined with seismic data and its results of interpretation, and modern hydrocarbon accumulation theory as a guidance, which shows the favorable prospect in oil and gas potential prediction and petroleum exploration and development. Application of seismic-petroleum accumulation science theory in forecasting subtle pool （especially lithologic reservoir）, based on which a nearly ten thousands cubic meters oil- gas well is detected, has an important value revealed by an example of wellblock t46 in Tanan depression.

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