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天然气地球科学

• 天然气勘探 • 上一篇    下一篇

歧口凹陷歧北斜坡岩性油气藏及其勘探方法

董越崎,李洪香，王莉，刘学超,王秀萍，李宁   

  1. 1.中国石油大学，北京 102249;2.中国石油大港油田公司，天津 300280；
    3.东方地球物理公司大港物探处，天津 300280|4.安东石油技术有限公司，北京 102249
  • 收稿日期:2014-01-01 修回日期:2014-03-11 出版日期:2014-10-10 发布日期:2014-10-10
  • 作者简介:董越崎(1990-)，男，天津人，硕士研究生，主要从事构造地质研究. E-mail：donyq0728@163.com.
  • 基金资助:

    中国石油天然气集团重大科技专项“歧口富油气凹陷大油气田勘探及综合配套技术研究”(编号：2008E-0600)资助.

Theory and Methods of Lithological Reservoir Exploration in Qibei Slope of Qikou Sag

DONG Yue-qi,LI Hong-xiang,WANG Li,LIU Xue-chao,WANG Xiu-ping,LI Ning   


  1. (1.China University of Petroleum,Beijing 102249,China； 2.Dagang Oilfield Company of CNPC,Tianjin 300280,China；
    3.Bureau of Geophysical Prospecting Inc.,Tianjin 300280,China； 4.Antonoil Oilfield Services Limited,Beijing 102249,China)
  • Received:2014-01-01 Revised:2014-03-11 Online:2014-10-10 Published:2014-10-10

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摘要：

歧口凹陷作为渤海湾盆地一个富油气凹陷，油气资源丰富。 具有凹多、凸少、斜坡类型多的特点。随着勘探程度不断提高，斜坡区是今后勘探的重点领域。以歧北斜坡为例，通过强化斜坡成因演化及控砂、控藏机制研究,明确“基底差异沉降控制斜坡构造的形成，基底断裂控制斜坡构造的发育样式”斜坡构造成因机制、“内外物源供砂、调节沟槽输砂、陡缓坡折控砂”斜坡区多元控砂机制、“复式输导、2期充注、高油低气、差异聚集、优势相富集”斜坡区岩性地层控藏机制。创新发展了斜坡区油气成藏理论，探索形成了“选斜坡—建模式—求突破—描砂体—优方案”富油气凹陷斜坡区岩性地层油气藏勘探工作方法。有效指导了歧口凹陷斜坡区岩性地层油气藏预探实践，发现规模储量区。

关键词: 歧口凹陷, 斜坡区, 地层岩性油气藏, 成藏模式, 勘探方法

Abstract:

Qikou Sag is one of the most important hydrocarbon rich sags in the Bohai Bay Basin with landscape of more depression and few uplift,and various kinds of slopes.With the constant improvement of exploration,the slope area is an important object of exploration.Taking Qibei slope as an example,the controlling mechanisms of regional tectonic framework,distribution of sandbodies and reservoir have been discussed intensively by the study of Qibei slope.Three points can be generalized as following:(1)The difference on basement subsidence controls the formation of the slope and the fractured bedrock controls the development style of the slope.(2)The within and outside sources supply sand,regulation of the groove conveys sand and the steep or gentle slope controls sand.(3)The duplicate migration,two recharging,oil higher than gas,the differential accumulation and concentration of favorable facies control the formation of oil and gas reservoir.Then we innovate and develop the hydrocarbon accumulation theory and establish the exploration techniques of the lithostratigraphy reservoir in the sag enriched in oil and gas:Choosing slope-establishing model-seeking breakthrough-tracing sand body-optimizing schemas.The result has effectively directed the pre-exploration of the lithostratigraphy reservoir in the slope area of the Dagang Oilfield and discovered sizable reserves.

 

Key words: Qikou Sag, Slope region, Lithologic stratigraphic reservoir, Hydrocarbon accumulation model, Exploration method

中图分类号: 

  • TE121.3

［1]Zhao Wenzhi,Zou Caineng,Wang Zecheng ,et al.The intension and signification of “sag-wide oil-bearing theory” in the hydrocarbon-rich depression with terrestrial origin[J].Petroleum Exploration and Development,2004,31(2):5-13.[赵文智,邹才能,汪泽成,等.富油气凹陷“满凹含油”论——内涵与意义[J].石油勘探与开发,2004,31(2):5-13.]
[2]Zhao Wenzhi,Chi Yingliu.Regional distribution regularity and its controlling factors of oil and gas bearing series in Bohai Bay Basin[J].Acta Petrolei Sinica,2000,21(1):10-15.[赵文智,池英柳.渤海湾盆地含油气层系区域分布规律与主控因素[J].石油学报,2000,21(1):10-15.]
[3]Jia Chengzao,Zhao Wenzhi,Zou Caineng ,et al.Geological theory and exploration technology for lithostratigraphic hydrocarbon reservoirs[J].Petroleum Exploration and Development,2007,34(3):257-272.[贾承造,赵文智,邹才能,等.岩性地层油气藏地质理论与勘探技术[J].石油勘探与开发,2007,34(3):257-272.]
[4]Li Hongxiang,Gao,Yong,Li Huishen ,et al.Hydrocarbon accumulation and distributed model of lithologic reservoir in the slope of Qikou Sag[J].Natural Gas Geoscience,2010,21(4):578-583.[李洪香,高勇,李会慎,等.歧口凹陷斜坡区油气运聚特征及岩性油气藏分布模式[J].天然气地球科学,2010,21(4):578-583.]
[5]Feng Youliang,Xu Xiusheng.Syndepositional structural slope-Break zone controls on Lithologic reservoirs:A case from Paleogene Bohai Bay Basin[J].Petroleum Exploration and Development,2006,33(1):22-25.[冯有良,徐秀生.同沉积构造坡折带对岩性油气藏富集带的控制作用——以渤海湾盆地古近系为例[J].石油勘探与开发,2006,33(1):22-25.]
[6]Yuan Lihua.Application of the slope-break theory to subtle trap exploration of Wudong slope in Hailaer Basin[J].Natural Gas Exploration and Development,2007,30(3):29-31.[袁丽华.坡折带理论在海拉尔盆地乌东斜坡带隐蔽圈闭勘探中的应用[J].天然气勘探与开发,2007,30(3):29-31.]
[7]Zhou Haimin,Dong Yuexia,Liu Yunhua ,et al.Jidong Nanpu Sag fine exploration practice and effect[J].China Petroleum Exploration,2003,8(1):11-15.[JP3][周海民,董月霞,刘蕴华,等.冀东南堡凹陷精细勘探实践与效果[J].中国石油勘探.2003,8(1):11-15.]
[8]Du Jinhu.Exploration of Subtle Reservoir in Erlian Basin[M].Beijing:Petroleum Industry Press,2003.[杜金虎.二连盆地隐蔽油藏勘探[M].北京：石油工业出版社,2003.]
[9]Li Yanjun,Li Qirong,Yang Jian ,et al.Oil and gas migration and accumulation and reservoir formation in Jialingjiang Formation of Luzhou paleo-uplift[J].Petroleum Exploration and Development,2005,32(5):20-24.[李延钧,李其荣,杨坚,等.泸州古隆起嘉陵江组油气运聚规律与成藏[J].石油勘探与开发,2005,32(5):20-24.]
[10]Shan Junfeng,Chen Zhenyan,Hui Xuefeng.Forming conditions of lithologic reservoir in transition zone of western Liaohe Depression[J].Petroleum Exploration and Development,2005,32(6):42-45.[单俊峰,陈振岩,回雪峰.辽河坳陷西部凹陷坡洼过渡带岩性油气藏形成条件[J].石油勘探与开发.2005,32(6):42-45.]
[11]Niu Jiayu,Feng Youliang,Lu Weihua ,et al.Sequence type and lithologic trap distribution in lacustrine basin of east China[J].Acta Petrolei Sinica,2006,27(4):18-22.[牛嘉玉,冯有良,鲁卫华,等.中国东部陆相湖盆层序类型与岩性圈闭发育特征[J].石油学报.2006,27(4):18-22.]
[12]Li Jianhua,Pang Xiongqi,Song Bing ,et al.Application of “T-CDPS” model to quantitatively predict lithologic reservoirs in Damintun Sag[J].Petroleum Exploration and Development,2011,38(6):33-34.[李建华,庞雄奇,宋兵,等.岩性油气藏分布区定量预测新方法——以大民屯凹陷为例[J].石油勘探与开发,2011,38(6):33-34.]
[13]Zhang Changmin,Zhang Shangfeng,Zhu Rui ,et al.Sand injectites:A new kind of lithological stratigraphic traps in exploration and development[J].Lithologic Reservoirs,2011,23(2):1-9.[张昌民,张尚锋,朱锐,等.砂岩侵入体——岩性油气藏勘探开发中值得注意的一个新领域[J].岩性油气藏,2011,23(2):1-9.]
 [14]Jin Zhijun,Zhang Faqiang.Status and major advancements in study of hydrocarbon migration[J].Oil and Gas Geology,2005,26(3):263-270.[金之钧,张发强.油气运移研究现状及主要进展[J].石油与天然气地质,2005,26(3):263-270.]
[15]Jiang Zhenhai,Lin Changsong,Qu Aiying.Study on trap controlling factors of structure-lithology oil/gas pool in eogene of hongxing area,eastern depression,Liaohe[J].Geoscience,2011,25(4):635-641.[姜振海,林畅松,曲爱英.辽河东部凹陷红星地区古近系构造—岩性油气藏成藏控制因素[J].现代地质,2011,25(4):635-641.]
[16]Wang Binting,Li Xihong,Chang Haiyan.Types and distribution of lithlolgical hydrocarbon reservoirs in Shengbei Subsag,Tuha Basin[J].Natural Gas Geoscience,2007,18(3):365-369.[王斌婷,李希宏,常海燕.吐哈盆地胜北洼陷岩性油气藏类型及分布规律[J].天然气地球科学,2007,18(3):365-369.]
[17]Chen Qiilin,Yang Zhanlong.Exploration techniques in lithologic reservoirs[J].Natural Gas Geoscience,2006,17(5):622-626.[陈启林,杨占龙.岩性油气藏勘探方法与技术[J].天然气地球科学,2006,17(5):622-626.]
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