天然气地球科学 ›› 2010, Vol. 21 ›› Issue (4): 535–540.doi: 10.11764/j.issn.1672-1926.2010.04.535

• 天然气地质学 •    下一篇

黄骅坳陷北大港地区浅层天然气识别与分布特征

周宗良, 郑平, 肖建玲, 黄金富   

  1. 中国石油大港油田公司勘探开发研究院,天津 300280
  • 收稿日期:2010-03-07 修回日期:2010-05-27 出版日期:2010-08-10 发布日期:2010-08-10
  • 通讯作者: 周宗良Sinoflame9828@vip.sina.com. E-mail:Sinoflame9828@vip.sina.com.
  • 作者简介:周宗良(1964-),男,湖南湘潭人,高级工程师,博士,主要从事油气勘探开发科研与生产工作.

Recognition and Distribution of Shallow Natural Gas  in Beidagang Zone of Huanghua Depression

ZHOU ZongLiang, ZHENG Beng, XIAO JianLing, HUANG JinFu   

  1. Dagang Oilfield Company, PetroChina, Tianjin 300280, China
  • Received:2010-03-07 Revised:2010-05-27 Online:2010-08-10 Published:2010-08-10

摘要:

通过对国内外有关资料的分析,尤其是对加拿大Alberta盆地浅层天然气开发资料的分析,认为含油气盆地内浅层天然气资源丰富,具有非常大的勘探开发潜力。以黄骅坳陷北大港构造带港东油田和港西油田为例总结出适合北大港地区浅层气测井识别方法,包括声波时差与中子伽马曲线重叠法、补偿中子—补偿密度曲线重叠法等。指出该区浅层气宏观上主要沿港东断鼻构造的高部位分布,曲流河道沙坝相、河道、废弃河道等砂岩体是浅层气的主要储集体,就单个气藏而言气层的分布主要受岩性控制,没有统一的气水界面,断层与岩性体单砂体形成各自的油、气、水系统,纵向呈现油、气、水交错出现的现象。

关键词: 北大港, 浅层天然气, 测井识别, 曲流河道

Abstract:

Documents about shallow natural gas, especially in Alberta basin of Canada, suggest that the shallow gas resources are abundant in the petroliferous basins, with great potential for exploration and development. Here we summarized the logging identification (overlay technique of DTL and NGL, CNL and CDL)of shallow natural gas in the Beidagang zone based on the examples of Gangdong oilfield and Gangxi oilfield in Beidagang zone of Huanghua depression. In macroscopic area, the shallow gas is distributed along the structural high position of Gangdong fault-nose as well as sand bar, channel, abandoned channel and other sandstone body in meandering river. But the single shallow gas reservoir is controlled by lithological change. Most gas reservoirs have different gas/water boundary. The disparate water/oi-gas system which was formed by fault and lithologic lenticular occurs, with the interleaving distribution of water/oil/gas in vertical.

Key words: Beidagang, Shallow natural gas, Logging recognition, Meandering channel.

[1]Pawlowicz  J G, Hickin  A S, Nicoli T J,et al. Shallow Gas in Drift: Northwestern Alberta[R].Canada:Alberta Geological Survey (AGS),2004.
[2]Wu Yongping,Yu Xuemin. Natural gas resource  potential and  the  strategy of  exploration and development  in Huanghua depression[J]. Natural Gas Geoscience, 2003,14(4):235-239.[吴永平, 于学敏. 黄骅坳陷天然气资源潜力与勘探开发对策[J].天然气地球科学,2003,14(4):235-239.]
[3]Li Shuen,Zhang Yanzhang,Wen Yanjun,et al. Shallow formation bright spot and gas exploration in Beidagang zone[J]. Natural Gas Geoscience,2003,14(4):291-294.[李淑恩, 张延章, 温艳军, 等. 北大港构造浅层地震亮点与天然气勘探[J].天然气地球科学,2003,14(4):291-294.]
[4]Sheng Yonghua,Xu Chunyan, Li Yunxiu,et al. Recognition methods of shallow natural gas by different logging data in Beidagang oilfield[J]. Natural Gas Exploration and Development,2006,29(1):27-30.[申永华,许春艳,黎运秀,等.北大港油田不同测井系列浅层气识别方法研究[J].天然气勘探与开发,2006,29(1):27-30.]

 

 

 

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