吐哈盆地三堡凹陷石炭系火山岩油气地质特征
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摘要
为了探索吐哈盆地三堡凹陷石炭系火山岩油气,在消化、吸收三堡凹陷已有野外露头、重磁电资料及近年新施工的地震、钻井等资料的基础上,通过对三堡凹陷石炭系火山岩油气地质条件初步分析,认为三堡凹陷石炭系具备基本的油气成藏地质条件,具有较好的油气勘探前景。指出黄芦岗构造带是三堡凹陷石炭系油气勘探的有利区带,其上的黄芦岗1号圈闭是近期石炭系油气勘探的首选目标。
To study the carboniferous oil and gas in Sanbao Depression of Xinjiang Area,based on the data of field outcrops,heavy magneto-electric detection and data collected from seism and drilling in recent operations,the conditions of oil-gas geology of the carboniferous volcanic rocks in Sanbao Depression were preliminarily studied.It is demonstrated that it has the condition of hydrocarbon accumulation with good prospects of oil and gas exploration.It is pointed out that Huanglugang Structure is the favorable exploration zone of Carboniferous oil and gas in Sanbao Depression,where the No.1 Trap in Huanglugang Structure is the first selection of carboniferous oil and gas exploration.
To study the carboniferous oil and gas in Sanbao Depression of Xinjiang Area,based on the data of field outcrops,heavy magneto-electric detection and data collected from seism and drilling in recent operations,the conditions of oil-gas geology of the carboniferous volcanic rocks in Sanbao Depression were preliminarily studied.It is demonstrated that it has the condition of hydrocarbon accumulation with good prospects of oil and gas exploration.It is pointed out that Huanglugang Structure is the favorable exploration zone of Carboniferous oil and gas in Sanbao Depression,where the No.1 Trap in Huanglugang Structure is the first selection of carboniferous oil and gas exploration.
引文
[1]苟红光.吐哈探区石炭系油气地质综合评价及勘探部署研究.吐哈油田内部资料,2009.
[1]赖世新,韩晓黎,曲伟,等.准噶尔盆地三南-滴水泉凹陷及其周缘石炭系勘探前景[J].新疆石油地质,2009,30(3):297.
[2]匡立春,薛新克,邹才能,等.火山岩岩性地层油藏成藏条件与富集规律——以准噶尔盆地克-百断裂带上盘石炭系为例[J].石油勘探与开发,2007,34(3):285～290.
[3]李锦轶,王克卓,孙桂华,等.东天山吐哈盆地南缘古生代活动陆缘残片:中亚地区古亚洲洋板块俯冲的地质记录[J].岩石学报,2002,22(5):1087～1102.
[4]李森明,陈凤来,漆万珍,等.马朗凹陷东部下二叠统风化壳特征与油气成藏关系[J].新疆石油地质,2007,28(5):554～556.
[1]赖世新,韩晓黎,曲伟,等.准噶尔盆地三南-滴水泉凹陷及其周缘石炭系勘探前景[J].新疆石油地质,2009,30(3):297.
[2]匡立春,薛新克,邹才能,等.火山岩岩性地层油藏成藏条件与富集规律——以准噶尔盆地克-百断裂带上盘石炭系为例[J].石油勘探与开发,2007,34(3):285～290.
[3]李锦轶,王克卓,孙桂华,等.东天山吐哈盆地南缘古生代活动陆缘残片:中亚地区古亚洲洋板块俯冲的地质记录[J].岩石学报,2002,22(5):1087～1102.
[4]李森明,陈凤来,漆万珍,等.马朗凹陷东部下二叠统风化壳特征与油气成藏关系[J].新疆石油地质,2007,28(5):554～556.
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