石油勘探与开发 >

2019 , Vol. 46 >Issue 4: 684 - 692

DOI: https://doi.org/10.11698/PED.2019.04.06

油气勘探

渤海湾凹陷区复杂断裂带垂向优势运移通道及油气运移模拟

  • 徐长贵 ,
  • 彭靖淞 ,
  • 吴庆勋 ,
  • 孙哲 ,
  • 叶涛
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  • 中海石油（中国）有限公司天津分公司,天津 300459
徐长贵（1971-）,男,江西乐平人,博士,中国海洋石油总公司教授级高级工程师,主要从事石油地质与综合勘探研究。地址：天津市滨海新区海川路2121号,渤海石油管理局,邮政编码：300459。E-mail: xuchg@cnooc.com.cn

收稿日期: 2018-11-06

  修回日期: 2019-02-20

  网络出版日期: 2019-07-17

基金资助

国家科技重大专项“渤海海域勘探新领域及关键技术研究”（2016ZX05024-003）

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Vertical dominant migration channel and hydrocarbon migration in complex fault zone, Bohai Bay sag, China

  • XU Changgui ,
  • PENG Jingsong ,
  • WU Qingxun ,
  • SUN Zhe ,
  • YE Tao
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  • CNOOC China Limited, Tianjin Branch, Tianjin 300459, China

Received date: 2018-11-06

  Revised date: 2019-02-20

  Online published: 2019-07-17

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摘要

基于渤海中南部地区复杂断裂带油气地质条件的大数据分析,得到垂向优势运移通道形成的定量/半定量条件。在此基础上,通过构造建模辅助分析,实现了黄河口东洼垂向优势运移通道及其源外充注点/段大数据搜索,并在此约束下进行油气充注、运移数值模拟,成功预测了复杂断裂带浅层的油气运移路径和油气富集断块。研究认为,活动断裂带浅层充注存在差异性,垂向优势运移通道的充注点/段是浅层油气运移的起点,对于浅层油气运移及其成藏非常重要;在浅层的断层中,切割深层中转仓或深层主要运移通道、断接厚度小于400 m、成藏期断层断距大于80 m的断层容易形成凹陷区垂向优势运移通道;新构造运动通过控制垂向优势运移通道及其源外充注点/段的差异分布,决定了复杂断裂带的差异成藏。研究成果对于复杂断裂带的精细勘探具有重要意义。图7参42

关键词： 渤海海域; 凹陷区; 垂向优势运移通道; 复杂断裂带; 充注点; 新构造运动; 大数据分析

本文引用格式

徐长贵 , 彭靖淞 , 吴庆勋 , 孙哲 , 叶涛 . 渤海湾凹陷区复杂断裂带垂向优势运移通道及油气运移模拟[J]. 石油勘探与开发, 2019 , 46(4) : 684 -692 . DOI: 10.11698/PED.2019.04.06

Abstract

The quantitatively/semi-quantitatively formation conditions of vertical dominant hydrocarbon migration channels were analyzed based on the big data analysis of petroleum geological parameters of complex fault Zone in the central-south Bohai Bay. According to this condition, the vertical dominant migration channel and its charge points/segments are searched through structural modeling assistant analysis in the East Sag of Huanghekou. Under the constraints of charge points/segments, numerical simulation of hydrocarbon charge and migration is carried out to successfully predict hydrocarbon migration paths and hydrocarbon enrichment blocks in shallow layers of complex fault zone. The main results are as follows: (1) The oil and gas charge in shallow formation of the active fault zone is differential, the charge points/sections of vertical dominant migration paths are the starting points of shallow oil and gas migration and are very important for the oil and gas migration and accumulation in the shallow formation. (2) Among the shallow faults, those cutting the deep intermediate layer or deep major migration paths, with fault throw of more than 80 m in the accumulation period and the difference between region cap rock thickness and fault throw of the deep layers of less than 400 m are likely to be vertical dominant migration paths in the sag area. (3) By controlling the vertical dominant migration channels and charging points/segments in carrier layer, Neo-tectonic movement caused the differential oil and gas accumulation in the complex fault zone. The research results are of great significance for the fine exploration of the complex fault zone.

Key words： offshore Bohai Bay Basin; sag area; vertical dominant migration channel; complex fault zone; charge points; Neotectonic movement; big data analysis

参考文献

[1] 龚再升. 中国近海含油气盆地新构造运动和油气成藏[J]. 石油与天然气地质, 2004, 25(2): 133-138.
GONG Zaisheng.Neotectonic movement and hydrocarbon accumulation in petroliferous basins, offshore China[J]. Oil & Gas Geology, 2004, 25(2): 133-138.
[2] 龚再升, 王国纯. 渤海新构造运动控制晚期油气成藏[J]. 石油学报, 2001, 22(2): 1-7.
GONG Zaisheng, WANG Guochun.Neotectonism and late hydrocarbon accumulation in Bohaisea[J]. Acta Petrolei Sinica, 2001, 22(2): 1-7.
[3] 周心怀, 牛成民, 滕长宇. 环渤中地区新构造运动期断裂活动与油气成藏关系[J]. 石油与天然气地质, 2009, 30(4): 469-475.
ZHOU Xinhuai, NIU Chengmin, TENG Changyu.Relationship between faulting and hydrocarbon pooling during the neotectonic movement around the central Bohaibay[J]. Oil & Gas Geology, 2009, 30(4): 469-475.
[4] 贾承造, 何登发, 石昕, 等. 中国油气晚期成藏特征[J]. 中国科学: 地球科学, 2006, 36(5): 412-420.
JIA Chengzao, HE Dengfa, SHI Xin, et al.Characteristics of China’s oil and gas pool formation in latest geological history[J]. SCIENCE CHINA Earth Sciences, 2006, 49(9): 947-959.
[5] 徐长贵, 彭靖淞, 柳永军, 等. 辽中凹陷北部新构造运动及其石油地质意义[J]. 中国海上油气, 2016, 28(3): 20-30.
XU Changgui, PENG Jingsong, LIU Yongjun, et al.Neotectonic movement and its petroleum geology significance in northern Liaozhong sag[J]. China Offshore Oil & Gas, 2016, 28(3): 20-30.
[6] 朱伟林, 米立军, 龚再升. 渤海油气成藏与勘探[M]. 北京: 科学出版社, 2009.
ZHU Weilin, MI Lijun, GONG Zaisheng.Reservoir formation and petroleum exploration in Bohai Sea[M]. Beijing: Science Press, 2009.
[7] 邓运华. 渤海油气勘探历程回顾[J]. 中国海上油气, 2002, 16(2): 98-101.
DENG Yunhua.A review of the petroleum exploration course in Bohai sea[J]. China Offshore Oil & Gas, 2002, 16(2): 98-101.
[8] 薛永安, 柴永波, 周圆圆. 近期渤海海域油气勘探的新突破[J]. 中国海上油气, 2015, 27(1): 1-9.
XUE Yong’an, CHAI Yongbo, ZHOU Yuanyuan.Recent new break - throughs in hydrocarbon exploration in Bohai Sea[J]. China Offshore Oil & Gas, 2015, 27(1): 1-9.
[9] 夏庆龙. 渤海油田近10年地质认识创新与油气勘探发现[J]. 中国海上油气, 2016, 28(3): 1-9.
XIA Qinglong.Innovation of geological theories and exploration discoveries in Bohai oilfields in the last decade[J]. China Offshore Oil & Gas, 2016, 28(3): 1-9.
[10] 薛永安. 认识创新推动渤海海域油气勘探取得新突破: 渤海海域近年主要勘探进展回顾[J]. 中国海上油气, 2018, 30(2): 1-8.
XUE Yong’an.New breakthroughs in hydrocarbon exploration in the Bohai sea area driven by understanding innovation: A review of major exploration progresses of Bohai sea area in recent years[J]. China Offshore Oil & Gas, 2018, 30(2): 1-8.
[11] 郝芳, 蔡东升, 邹华耀, 等. 渤中坳陷超压-构造活动联控型流体流动与油气快速成藏[J]. 地球科学, 2004, 29(5): 518-524.
HAO Fang, CAI Dongsheng, ZOU Huayao, et al.Overpressure- tectonic activity controlled fluid flow and rapid petroleum accumulation in Bozhong Depression, Bohai Bay Basin[J]. Earth Science, 2004, 29(5): 518-524.
[12] 彭靖淞, 韦阿娟, 孙哲, 等. 张家口—蓬莱断裂渤海沙垒田凸起东北段盆岭再造及其对油气成藏的影响[J]. 石油勘探与开发, 2018, 45(2): 200-211.
PENG Jingsong, WEI Ajuan, SUN Zhe, et al.Sinistral strike slip of the Zhangjiakou-Penglai Fault and its control on hydrocarbon accumulation in the northeast of Shaleitian Bulge, Bohai Bay Basin, East China[J]. Petroleum Exploration and Development, 2018, 45(2): 200-211.
[13] 彭靖淞, 徐长贵, 韦阿娟, 等. 渤海湾盆地辽中南洼压力封存箱的破裂与油气运移[J]. 石油勘探与开发, 2016, 43(3): 386-394.
PENG Jingsong, XU Changgui, WEI Ajuan, et al.Hydrocarbon migration caused by rupture of pressure compartment with neo-tectonic movement, Bohai Sea, Offshore China[J]. Petroleum Exploration and Development, 2016, 43(3): 386-394.
[14] 刘晓峰, 解习农. 超压释放及其对油气运移和聚集的意义[J]. 地质科技情报, 2001, 20(4): 51-56.
LIU Xiaofeng, XIE Xinong.Overpressure relief and its implication to hydrocarbon migration and accumulation[J]. Geological Science and Technology Information, 2001, 20(4): 51-56.
[15] 刘畅, 陈冬霞, 董月霞, 等. 断层对南堡凹陷潜山油气藏的控制作用[J]. 石油与天然气地质, 2015, 36(1): 43-50.
LIU Chang, CHEN Dongxia, DONG Yuexia, et al.Control of faults on hydrocarbon accumulation of buried hill reservoirs in the Nanpu Sag, Bohai Bay Basin[J]. Oil & Gas Geology, 2015, 36(1): 43-50.
[16] 刘景东, 蒋有录, 马国梁, 等. 断面优势运移通道的有效性及其对油气的控制作用[J]. 特种油气藏, 2011, 18(3): 47-50.
LIU Jingdong, JIANG Youlu, MA Guoliang, et al.Effectiveness of fault surface dominant migration pathway and its control action on oil and gas[J]. Special Oil & Gas Reservoirs, 2011, 18(3): 47-50.
[17] DOWNEY M W.Evaluating seals for hydrocarbon accumulations[J]. AAPG Bulletin, 1984, 68(11): 1752-1763.
[18] 付晓飞, 方德庆, 吕延防, 等. 从断裂带内部结构出发评价断层垂向封闭性的方法[J]. 地球科学, 2005, 30(3): 328-336.
FU Xiaofei, FANG Deqing, LYU Yanfang, et al.Method of evaluating vertical sealing of faults in terms of the internal structure of fault zones[J]. Earth Science, 2005, 30(3): 328-336.
[19] 付广, 王浩然, 胡欣蕾. 断层垂向封闭的断-储排替压力差法及其应用[J]. 石油学报, 2014, 35(4): 685-691.
FU Guang, WANG Haoran, HU Xinlei.Modification and application of fault-reservoir displacement pressure differential method for vertical sealing of faults[J]. Acta Petrolei Sinica, 2014, 35(4): 685-691.
[20] 邹伟, 邹杰, 何方. 东濮凹陷西部复杂断块带油气勘探潜力分析[J]. 石油天然气学报, 2005, 27(3): 455-456.
ZOU Wei, ZOU Jie, HE Fang.The analysis of petroleum exploration potential of complex faulted block in western Dongpu Sag[J]. Journal of Oil and Gas Technology, 2005, 27(3): 455-456.
[21] 彭靖淞. 基于断层封闭性研究的晚期成藏油气运移模式探讨: 以渤海油田辽东湾为例[J]. 石油地质与工程, 2016, 30(4): 66-70.
PENG Jingsong.The research of the late hydrocarbon migration and accumulation models in Liaodong Bay: Based on the study of fault sealing[J]. Petroleum Geology and Engineering, 2016, 30(4): 66-70.
[22] 袁波, 孙照勇, 姜鹏, 等. 文留油气田断面优势运移通道对油气的控制作用[J]. 断块油气田, 2014, 21(3): 292-295.
YUAN Bo, SUN Zhaoyong, JIANG Peng, et al.Control of dominant migration pathway on oil and gas distribution in Wenliu oil and gas field[J]. Fault-Block Oil & Gas Field, 2014, 21(3): 292-295.
[23] 张善文, 王永诗, 石砥石, 等. 网毯式油气成藏体系: 以济阳坳陷新近系为例[J]. 石油勘探与开发, 2003, 30(1): 1-10.
ZHANG Shanwen, WANG Yongshi, SHI Dishi, et al.Meshwork carpet type oil and gas pool forming system: Taking Neogene of Jiyang depression as an example[J]. Petroleum Exploration and Development, 2003, 30(1): 1-10.
[24] 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.
[25] 薛永安, 韦阿娟, 彭靖淞, 等. 渤海湾盆地渤海海域大中型油田成藏模式和规律[J]. 中国海上油气, 2016, 28(3): 10-19.
XUE Yong’an, WEI Ajuan, PENG Jingsong, et al.Accumulation models and its regularities of large and medium sized oil fields in Bohai Bay[J]. China Offshore Oil & Gas, 2016, 28(3): 10-19.
[26] 付广, 邓玮, 王伟, 等. 不同形态砂体油气运移路径分布控制因素及预测方法[J]. 西安石油大学学报(自然科学版), 2016, 31(3): 23-29.
FU Guang, DENG Wei, WANG Wei, et al.Controlling factors and prediction method of hydrocarbon migration pathway distribution in different forms of sandbodies[J]. Journal of Xi’an Shiyou University (Natural Science Edition), 2016, 31(3): 23-29.
[27] 蒋有录, 刘景东, 李晓燕, 等. 根据构造脊和地球化学指标研究油气运移路径:以东濮凹陷濮卫地区为例[J]. 地球科学, 2011, 36(3): 521-529.
JIANG Youlu, LIU Jingdong, LI Xiaoyan, et al.Actual hydrocarbon migration paths based on ridge-like structures analysis and geochemical indicators tracking: A case study of Puwei area of Dongpu Depression[J]. Earth Science, 2011, 36(3): 521-529.
[28] 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.
[29] 罗佳强. 主运移通道控烃成藏论[D]. 成都: 成都理工大学, 2007: 84.
LUO Jiaqiang.The theory of main migration pathways controlling hydrocarbons and forming reservoirs[D]. Chengdu: Chengdu University of Technology, 2007: 84.
[30] 祝春荣, 韦阿娟, 沈东义. 辽东湾地区锦州25-1油田油气成藏特点和运聚模拟研究[J]. 海洋石油, 2011, 31(3): 17-22.
ZHU Chunrong, WEI Ajuan, SHEN Dongyi.Pooling characteristics and hydrocarbon migration and accumulation modeling research in JZ25-1 oilfield in Liaodongwan Area[J]. Offshore Oil, 2011, 31(3): 17-22.
[31] 万涛, 蒋有录, 董月霞, 等. 渤海湾盆地南堡凹陷油气运移路径模拟及示踪[J]. 地球科学, 2013, 38(1): 173-180.
WAN Tao, JIANG Youlu, DONG Yuexia, et al.Reconstructed and traced pathways of hydrocarbon migration in Nanpu Depression, Bohai Bay Basin[J]. Earth Science, 2013, 38(1): 173-180.
[32] 罗晓容, 喻建, 张发强, 等. 二次运移数学模型及其在鄂尔多斯盆地陇东地区长8段石油运移研究中的应用[J]. 中国科学: 地球科学, 2007, 37(S1): 73-82.
LUO Xiaorong, YU Jian, ZHANG Faqiang, et al.Numerical modeling of secondary migration and its applications to Chang-8 Member of Yanchang Formation (Upper Triassic), Longdong area, Ordos Basin, China[J]. SCIENCE CHINA Earth Sciences, 2007, 50(S1): 91-102.
[33] 李金诺. 浅谈石油行业大数据的发展趋势[J]. 价值工程, 2013, 32(29): 172-174.
LI Jinnuo.The development tendency of big data in petroleum industry[J]. Value Engineering, 2013, 32(29): 172-174.
[34] 姜睿. 大油气需要大数据[J]. 中国石油石化, 2012(24): 29.
JIANG Rui.Big oil and gas need big data[J]. China Petroleum, 2012(24): 29.
[35] 张建. 大数据点金大油气[J]. 中国石油企业, 2014(4): 69-71.
ZHANG Jian.Big data highlights the big oil and gas[J] China Petroleum Enterprise, 2014(4): 69-71.
[36] 王凯, 曹建成, 王乃生, 等. Hadoop支持下的地理信息大数据处理技术初探[J]. 测绘通报, 2015(10): 114-117.
WANG Kai, CAO Jiancheng, WANG Naisheng, et al.Research on GIS big data computing technologies based on Hadoop[J]. Bulletin of Surveying and Mapping, 2015(10): 114-117.
[37] 周心怀, 刘震, 李潍莲. 辽东湾断陷油气成藏机理[M]. 北京: 石油工业出版社, 2009.
ZHOU Xinhuai, LIU Zhen, LI Weilian.Accumulation mechanism of oil and gas in Liaodongwan Depression[M]. Beijing: Petroleum Industry Press, 2009.
[38] 王洪亮, 邓宏文. 渤海湾盆地第三系层序地层特征与大中型气田分布[J]. 中国海上油气, 2000, 14(2): 100-103.
WANG Hongliang, DENG Hongwen.Tertiary sequence stratigraphy and major gas fields in Bohai Bay Basin[J]. China Offshore Oil & Gas, 2000, 14(2): 100-103.
[39] 侯贵廷, 钱祥麟, 蔡东升. 渤海湾盆地中-新生代构造演化研究[J]. 北京大学学报(自然科学版), 2001, 37(6): 845-851.
HOU Guiting, QIAN Xianglin, CAI Dongsheng.The tectonic evolution of Bohai Basin in Mesozoic and Cenozoic time[J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2001, 37(6): 845-851.
[40] 邓运华. 张-扭断裂与油气运移分析: 以渤海油区为例[J]. 中国石油勘探, 2004, 9(2): 33-37.
DENG Yunhua.Tensional-shear faults and analysis of oil and gas migration: Taking Bohai Oil Province for example[J]. China Petroleum Exploration, 2004, 9(2): 33-37.
[41] 王冠民, 庞小军, 张雪芳, 等. 渤中凹陷古近系石南断层活动性及其对油气成藏条件的控制作用[J]. 石油与天然气地质, 2012, 33(6): 859-866.
WANG Guanmin, PANG Xiaojun, ZHANG Xuefang, et al.Activity of Shinan Fault and its control on hydrocarbon accumulation in the Paleogene in Bozhong Depression[J]. Oil & Gas Geology, 2012, 33(6): 859-866.
[42] 徐长贵, 周心怀, 邓津辉. 渤海锦州25-1大型轻质油气田的发现与启示[J]. 中国石油勘探, 2010, 15(1): 34-38.
XU Changgui, ZHOU Xinhuai, DENG Jinhui.Discovery of large- scale Jinzhou 25-1 light oil & gas field in Bohai Sea area and its enlightenment[J]. China Petroleum Exploration, 2010, 15(1): 34-38.
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