饶阳凹陷留楚地区东二段、东三段断—砂配置输导油气能力及其与油气富集关系

doi:10.3969/j.issn.1672-7703.2021.02.007

摘要/Abstract

摘要： 断—砂配置输导体系作为油气运移的主要通道，控制着油气的分布。为厘清留楚地区东二段、东三段油气分布规律，基于三维地震资料及钻井资料，刻画断裂优势输导通道和连通砂体分布，通过东二段、东三段断—砂配置输导体系与下伏沙一段烃源岩之间关系，结合东二段、东三段油气分布，研究留楚地区东二段、东三段断—砂配置输导油气能力及其与油气聚集关系。研究结果表明：留楚地区东二段、东三段输导断裂两侧发育大量砂体，只有输导断裂与连通砂体配置合适，才可形成沙一段烃源岩向东二段、东三段储层运移的断—砂配置输导体系。留楚地区东二段、东三段强输导油气能力断—砂配置输导体系发育，主要分布在其北部地区；其次为弱输导油气能力断—砂配置输导体系，主要分布在其东南部地区；中等输导油气能力断—砂配置输导体系最不发育，仅分布在其中部及东、西边部地区。

关键词: 饶阳凹陷, 留楚地区, 断—砂配置, 输导油气能力, 油气富集

Abstract: As the main pathway of hydrocarbon migration, the fault-sandstone configuration transport system controls the distribution
of oil and gas reservoirs. In this paper, the dominant migration pathway of faults and the distribution of interconnected
sand bodies are depicted based on 3D seismic and well data, and the rule of oil and gas distribution of the 2nd and 3rd members of Dongying Formation (Ed2+3) in Liuchu area are studied. From the relationship between hydrocarbon transport system of
fault-sandstone configuration of Ed2+3 members and the underlying source rock of 1st member of Shahejie Formation (Es1), hydrocarbon transport capacity of fault-sandstone configuration and its relationship with oil and gas enrichment is studied combined with oil and gas distribution in Ed2+3 members. The result shows that a large number of sand bodies are developed on both sides of the faults of Ed2+3 members in Liuchu area, and only the proper configuration of faults and the interconnected sand bodies can form fault-sandstone transport system for hydrocarbon migration from source rock of Es1 member to reservoirs of Ed2+3 members.The fault-sandstone configuration with strong hydrocarbon transport capacity in Liuchu area is relatively developed, mainly distributed in the northern area, and followed by the fault-sandstone configuration with poor hydrocarbon transport capacity, which is mainly in the southeastern region. The fault-sandstone configuration with medium hydrocarbon transport capacity is the least developed and distributed in the middle, eastern and western regions.

中图分类号:

TE112.12

韩刚, 曹成, 张文婧, 曹阳, 王树恒, 包丽. 饶阳凹陷留楚地区东二段、东三段断—砂配置输导油气能力及其与油气富集关系[J]. 中国石油勘探, 2021, 26(2): 69-76.

Han Gang, Cao Cheng, Zhang Wenjing, Cao Yang, Wang Shuheng, Bao Li. Hydrocarbon transport capacity of fault-sandstone configuration of Ed2+3 members in Liuchu area of Raoyang Sag and its relationship with oil and gas enrichment, Bohai Bay Basin#br#[J]. China Petroleum Exploration, 2021, 26(2): 69-76.

参考文献

[1] 张照录，王华，杨红．含油气盆地的输导体系研究[J]．石油与天然气地质，2000,21(2):133-135． Zhang Zhaolu, Wang Hua, Yang Hong. Study of carrier system of oil and gas basin[J]. Oil & Gas Geology, 2000,21(2):133-135.
[2] 周广胜，彭仕宓，张秀丽，等．中国大中型气田断裂和砂体输导特征对比[J]．石油勘探与开发，2007,34(6):653-657. Zhou Guangsheng, Peng Shimi, Zhang Xiuli, et al . Contrast of transporting characteristics between faults and sandbodies of medium and large gas fields in China [J]. Petroleum Exploration and Development，2007,34(6):653-657.
[3] Hindle A D. Petroleum migration pathways and charge concentration: a three-dimensional model[J]. AAPG Bulletin, 1997,81(8):1451-1481.
[4] Gudmundsson A, Berg S, Lyslo K B. Fracture networks and fluid transport in active fault zone[J]. Journal of Structural Geology, 2001,23:343-353.
[5] 柳广弟，吴孔友，查明．断裂带作为油气散失通道的输导能力[J]．中国石油大学学报( 自然科学版)，2002,26(1):16-17,22. Liu Guangdi, Wu Kongyou, Zha Ming. Draining capacity of fault zone as a pathway of oil and gas leakage[J]. Journal of the University of Petroleum China (Edition of Natural Science), 2002,26(1):16-17,22.
[6] 杨智，何生，王锦喜，等．断层泥比率（SGR）及其在断层侧向封闭性评价中的应用[J]．天然气地球科学，2005,16(3):347-351． Yang Zhi, He Sheng, Wang Jinxi, et al . Shale gouge ratio and its application in the fault seal estimation across the faulted zone[J]. Natural Gas Geoscience, 2005,16(3):347-351．
[7] 朱筱敏，刘成林，曾庆猛，等．我国典型天然气藏输导体系研究: 以鄂尔多斯盆地苏里格气田为例[J]．石油与天然气地质，2005,26(6):724-729. Zhu Xiaomin, Liu Chenglin, Zeng Qingmeng, et al . Study of carrier system of typical gas reservoirs in China: taking Sulige Gas Field in Ordos Basin as an example[J]. Oil & Gas Geology, 2005,26(6):724-729.
[8] 姜振学，庞雄奇，曾溅辉，等．油气优势运移通道的类型及其物理模拟实验研究[J]．地学前缘，2005,12(4):507-516. Jiang Zhenxue，Pang Xiongqi，Zeng Jianhui，et al . Research on types of the dominant migration pathways and their physical simulation experiments [J]. Earth Science Frontiers, 2005,12(4):507-516.
[9] 何登发．断裂—岩性体油气藏特征[J]．石油学报，2007,28(2):23-34. He Dengfa. Features of oil-gas reservoir generated by faultlithologic body[J]. Acta Petrolei Sinica, 2007,28(2):23-34.
[10] 张宏国，王昕，官大勇，等．渤海海域蓬莱9A 油田输导脊研究及应用[J]．中国石油勘探，2018,23(4):51-57. Zhang Hongguo, Wang Xin, Guan Dayong, et al . Research and application of transport ridges in Penglai 9A Oilfield in Bohai Sea[J]. China Petroleum Exploration, 2018,23(4):51-57.
[11] 赵弟江，郭永华，乔柱，等．高精度油气运移模拟技术在渤中19-6 油气田及围区的应用[J]．中国石油勘探，2019,24(4):520-531. Zhao Dijiang, Guo Yonghua, Qiao Zhu, et al . Application of high-precision hydrocarbon migration simulation technology in BZ 19-6 Oil and Gas Field and its surrounding area[J]. China Petroleum Exploration, 2019,24(4):520-531.
[12] 邓运华．断裂—砂体形成油气运移的“中转站”模式[J]．中国石油勘探，2005,10(6):14-17. Deng Yunhua.“Transfer station”model of oil-gas migration formed by fault-sandbody[J]. China Petroleum Exploration, 2005,10(6):14-17.
[13] 罗群，庞雄奇，姜振学．一种有效追踪油气运移轨迹的新方法：断面优势运移通道的提出及其应用[J]．地质论评，2005,51(2):156-162. Luo Qun，Pang Xiongqi，Jiang Zhenxue. A new method for effective trace petroleum migration path: concept of fault section dominant migrating channel and its application[J]. Geological Review, 2005,51(2):156-162.
[14] 尚晓庆，刘洛夫，高小跃，等．断裂—砂体复合输导体系输导效率的定量评价：以库车前陆盆地北带白垩系为例[J]．石油天然气学报, 2012,34(3):38-45. Shang Xiaoqing，Liu Luofu，Gao Xiaoyue，et al . Quantitative evaluation of transporting efficiency of composite fault-sandbody pathway system: by taking the Cretaceous in the North Belt of Kuqa Foreland Basin for example[J]. Journal of Oil and Gas Technology, 2012,34(3):38-45.
[15] 吕延防, 王伟, 胡欣蕾, 等．断层侧向封闭性定量评价方法[J]．石油勘探与开发，2016,43(2):310-316. Lü Yanfang, Wang Wei, Hu Xinlei, et al. Quantitative evaluation method of fault lateral sealing[J]. Petroleum Exploration and Development, 2016,43(2):310-316.
[16] 孙建军．不同类型断—砂配置输导的油气特征及成藏控制作用[J]．东北石油大学学报，2013,37(1):57-63. Sun Jianjun. Transporting oil-gas characteristics with different fault-sandstone matching and its control of oil-gas accumulation[J]. Journal of Northeast Petroleum University, 2013,37(1):57-63.
[17] 刘宝增．塔里木盆地顺北地区油气差异聚集主控因素分析：以顺北1 号、顺北5 号走滑断裂带为例[J]．中国石油勘探，2020,25(3):83-95. Liu Baozeng. Analysis of main controlling factors of oil and gas differential accumulation in Shunbei area, Tarim Basin: taking Shunbei No.1 and No.5 strike slip fault zones as examples[J]. China Petroleum Exploration, 2020,25(3):83-95.
[18] 罗群，白新华．断裂控烃理论与实践：断裂活动与油气聚集研究[M]. 武汉：中国地质大学出版社，1998:1-12. Luo Qun, Bai Xinhua. Theory and application of fault control on hydrocarbon: study on the fault activities and oil and gas accumulation[ M]. Wuhan: China University of Geosciences Press, 1998:1-12.
[19] 付广，夏云清．南堡凹陷东一段油气成藏与分布的主控因素及模式[J]. 岩性油气藏，2012,24(6):27-31. Fu Guang，Xia Yunqing. Main controlling factors and models of oil and gas accumulation and distribution of Ed1 in Nanpu Depression[J]. Lithologic Reservoirs, 2012,24(6):27-31.
[20] 姜贵璞，付广，孙同文．利用地震资料确定油源断裂输导油气能力及油气富集的差异性[J]．地球物理学进展，2017,32(1):160-166. Jiang Guipu, Fu Guang, Sun Tongwen. Seismic data is used to determine the transportation oil-gas ability of oil source faults and the difference of oil-gas accumulation[J]. Progress in Geophysics, 2017,32(1):160-166.
[21] 付红军，姜洪福，王运增，等．断—砂配置侧向输导油气能力研究方法的改进及应用[J]．石油与天然气地质，2019,40(5):1048-1055. Fu Hongjun, Jiang Hongfu, Wang Yunzeng, et al . Improvement and application of the method for quantifying lateral transport capacity of fault-sandstone configuration[J]. Oil & Gas Geology, 2019,40(5):1048-1055.
[22] 梁生正，张以明，李旭，等．渤海湾盆地油气地质与勘探[J]．中国石油勘探，2006,11(2):1-7. Liang Shengzheng，Zhang Yiming，Li Xu，et al .Oil/gas geology and exploration in Bohai Bay Basin[J]. China Petroleum Exploration, 2006,11(2):1-7.
[23] 赵贤正，周立宏，赵敏，等．陆相页岩油工业化开发突破与实践：以渤海湾盆地沧东凹陷孔二段为例[J]．中国石油勘探，2019,24(5):589-600. Zhao Xianzheng, Zhou Lihong, Zhao Min, et al . Breakthrough and practice of industrial development on continental shale oil: a case study on Kong-2 Member in Cangdong Sag, Bohai Bay Basin[J]. China Petroleum Exploration, 2019,24(5):589-600.
[24] 李成海，田建章，金芳，等．饶阳凹陷河间变质岩潜山内幕油气成藏模式与勘探方向[J]．中国石油勘探，2019,24(6):781-790. Li Chenghai, Tian Jianzhang, Jin Fang, et al . Hydrocarbon accumulation models and exploration direction inside Hejian metamorphic buried hills in Raoyang Sag[J]. China Petroleum Exploration, 2019,24(6):781-790.
[25] 宋明水，李友强．济阳坳陷油气精细勘探评价及实践[J]．中国石油勘探，2020,25(1):93-101. Song Mingshui, Li Youqiang. Evaluation and Practice of fine petroleum exploration in the Jiyang Depression[J]. China Petroleum Exploration，2020,25(1):93-101.
[26] 易士威，蒋有录，范炳达，等．渤海湾盆地饶阳凹陷古近系源岩特征与新近系油气来源[J]．石油实验地，2010,32(5):475-479. Yi Shiwei，Jiang Youlu，Fan Bingda， et al . Neogene petroleum source and characteristic of paleogene hydrocarbon source rock in the Raoyang Sag，Bohai Bay Basin[J]. Petroleum Geology and Experiment, 2010,32(5):475-479.
[27] 蒋有录，卢浩，刘华，等．渤海湾盆地饶阳凹陷新近系油气富集特点与主控因素[J]．石油学报，2011,32(5):791-796. Jiang Youlu, Lu Hao, Liu Hua, et al . Enrichment characteristics and major controlling factors of hydrocarbons in the neogene in Raoyang Depression, Bohai Bay Basin[J]. Acta Petrolei Sinica, 2011,32(5):791-796.
[28] 王建伟，廖伟，曾治平，等．准噶尔盆地乌夏地区压扭断裂带发育特征及其组合样式分析[J]．油气地质与采收率，2020,27(6):1-10. Wang Jianwei，Liao Wei, Zeng Zhiping, et al . Development characteristics and geometric pattern analysis of compressiontorsion fault zone in the Wuxia area of Junggar Basin[J]. Petroleum Geology and Recovery Efficiency，2020,27(6):1-10.
[29] 于浩雨，于明德，李洲，等．洛伊凹陷西南部边界大断裂发育特征及其对油气成藏的控制作用[J]．油气地质与采收率，2020,27(5):13-24. Yu Haoyu, Yu Mingde，Li Zhou, et al. Development characteristics of large fault in southwest boundary of Luoyi Sag and its controlling effect on hydrocarbon accumulation[J]. Petroleum Geology and Recovery Efficiency，2020,27(5):13-24.
[30] 李兵，邓尚，李王鹏，等．塔里木盆地塔河地区走滑断裂体系活动特征与油气地质意义[J]．特种油气藏，2019,26(4):45-51. Li Bing, Deng Shang, Li Wangpeng, et al . Strike-slip fault system activity and hydrocarbon geology understanding in Tahe of Tarim Basin[J]. Special Oil & Gas Reservoirs, 2019,26(4): 45-51.
[31] 柳永军，赵弟江，李正宇，等．走滑—伸展断裂叠合特征及其控藏作用[J]．特种油气藏，2019,26(2):46-51. Liu Yongjun， Zhao Dijiang， Li Zhengyu, et al . The superposition patterns of strike—slip—extension faults and its effects on hydrocarbon accumulation. [J]. Special Oil & Gas Reservoirs, 2019,26(2):46-51.
[32] 齐荣．鄂尔多斯盆地杭锦旗东部断裂特征及对天然气成藏的影响[J]．特种油气藏，2019,26(4):58-63. Qi Rong. Fault characterization and its influences on gas accumulation in the Eastern Haggin Banner of Ordos Basin[J]. Special Oil & Gas Reservoirs, 2019,26(4):58-63.