山地地震勘探GeoMountain~一体化软件系统
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摘要
山区复杂油气藏具有地表地形起伏剧烈、地腹地质结构复杂、各种干扰发育、油气储层类型多样和储层非均质性强等特点,常规地震勘探软件不能应对山地勘探难题。为此,研究开发了GeoMountain一体化软件系统,该系统是通过对中国石油集团川庆钻探工程有限公司地球物理勘探公司以往山地地震勘探技术成果的有形化而形成,包括:针对山地复杂地震勘探条件的采集技术系列、与地腹高陡复杂构造和地表剧烈起伏相适应的地震资料处理技术系列,以及储层预测、气水识别技术系列。该系统为山地地震勘探提供了一套完整的一体化解决方案,已在国内外多个地区进行推广应用,取得了良好的经济效益与社会效益,应用前景广阔。
Complicated oil and gas reservoirs feature in surface topography of dramatic ups and downs, abdomen complicated geological structure, interferences, oil and gas reservoir types and reservoir heterogeneity. Conventional seismic exploration software could not deal with the problem of mountainous exploration. So GeoMountain software was developed. It is the material form of geophysical company about the long time experience in mountainous areas seismic exploration. For complex mountainous seismic exploration formation conditions acquisition technology series, seismic data processing technology series is adapted to complex steep structural layer abdomen and volatile surface, reservoir prediction, and gas-water identification technology. It provides a complete integration solution for seismic exploration in mountainous area. GeoMountain, a useful software of seismic exploration in mountainous area has been widely applied in a number of countries and regions. Its good result has achieved good economic and social benefits. It has broad application prospect.
Complicated oil and gas reservoirs feature in surface topography of dramatic ups and downs, abdomen complicated geological structure, interferences, oil and gas reservoir types and reservoir heterogeneity. Conventional seismic exploration software could not deal with the problem of mountainous exploration. So GeoMountain software was developed. It is the material form of geophysical company about the long time experience in mountainous areas seismic exploration. For complex mountainous seismic exploration formation conditions acquisition technology series, seismic data processing technology series is adapted to complex steep structural layer abdomen and volatile surface, reservoir prediction, and gas-water identification technology. It provides a complete integration solution for seismic exploration in mountainous area. GeoMountain, a useful software of seismic exploration in mountainous area has been widely applied in a number of countries and regions. Its good result has achieved good economic and social benefits. It has broad application prospect.
引文
[1]Yilmaz O.Seismic data processing.Society of Exploration Geophysicists,Tulsa,1987
[2]Zhang Y,Gray S,Young J.Exact and approximate weights for Kirchhoff migration:70th Annual Internat.Mtg,SEG,Expanded Abstracts,2000:1036-1039
[3]周煦.计算机数值计算方法及程序设计[M].北京:机械工业出版社,2004.
[4]陆基孟主编.地震勘探原理[M].北京:石油工业出版社,1993.
[5]牟永光,等.地震勘探数字技术[M].北京:科学出版社,1987.
[6]王宏琳.地球物理勘探软件平台技术[M].北京:石油工业出版社,1999.
[2]Zhang Y,Gray S,Young J.Exact and approximate weights for Kirchhoff migration:70th Annual Internat.Mtg,SEG,Expanded Abstracts,2000:1036-1039
[3]周煦.计算机数值计算方法及程序设计[M].北京:机械工业出版社,2004.
[4]陆基孟主编.地震勘探原理[M].北京:石油工业出版社,1993.
[5]牟永光,等.地震勘探数字技术[M].北京:科学出版社,1987.
[6]王宏琳.地球物理勘探软件平台技术[M].北京:石油工业出版社,1999.
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