Tectonic development characteristics and favorable exploration direction of Q innan sag in Bohai Bay Basin

doi:10.7623/syxb201905003

Acta Petrolei Sinica ›› 2019, Vol. 40 ›› Issue (5): 532-541.DOI: 10.7623/syxb201905003

• Petroleum Exploration • Previous Articles Next Articles

Tectonic development characteristics and favorable exploration direction of Q innan sag in Bohai Bay Basin

Cai Shaowu¹, Zhou Donghong¹, Wang Deying¹, Zhang Jingsi¹, Zhang Zhen¹, Li Ying²

1. Bohai Oilfield Research Institute, Tianjin Branch, CNOOC China Limited, Tianjin 300459, China;
2. CNOOC EnerTech-Drilling & Production Company, Tianjin 300452, China

Received:2019-01-11 Revised:2019-04-12 Online:2019-05-25 Published:2019-06-03

渤海湾盆地秦南凹陷构造发育特征与有利勘探方向

蔡少武¹, 周东红¹, 王德英¹, 张京思¹, 张震¹, 李颖²

1. 中海石油(中国)有限公司天津分公司渤海石油研究院天津 300459;
2. 中海油能源发展股份有限公司工程技术分公司天津 300452

通讯作者: 蔡少武,男,1966年10月生,1990年获桂林冶金地质学院地质矿产勘查专业学士学位,2009年获长江大学矿产普查与勘探专业硕士学位,现为中海石油(中国)有限公司天津分公司渤海石油研究院高级工程师,主要从事地震解释、储层预测与构造分析等研究工作。Email:csw200710@163.com
作者简介:蔡少武,男,1966年10月生,1990年获桂林冶金地质学院地质矿产勘查专业学士学位,2009年获长江大学矿产普查与勘探专业硕士学位,现为中海石油(中国)有限公司天津分公司渤海石油研究院高级工程师,主要从事地震解释、储层预测与构造分析等研究工作。Email:csw200710@163.com
基金资助:
国家科技重大专项（2016ZX05024-002）资助。

Abstract

Abstract:

The Qinnan sag of Bohai Bay Basin is located in the strongly transtensional tectonic zones at the intersection of the NE-trending Tanlu fault zone and the NW-trending Zhangjiakou-Penglai strike-slip fault zone, of which the fault system has two dynamical mechanisms, i.e., extension and strike-slip. Through finely describing the structure and tectonic characteristics of each subsag in Qinnan sag, a statistical comparison is made on the activity of the main subsag-controlling faults in each period of the Cenozoic; the formation and evolution of Qinnan sag is restored by using balanced section technology. The research indicates that the fault development in Qinnan sag shows spatiotemporal difference, and the strength of fault activity presents the characteristics of "strong in the east and the south but weak in the west and the north" on a regional scale. The activity generally shows the migration from west to east and from north to south. Qinnan sag has a tectonic pattern of "zonation in north-south direction and segmentation in east-west direction". The west subsag and the southeast subsag are dominated by extensional structures, while the east subsag is dominated by strike-slip and extensional structure. The Late Mesozoic-Cenozoic tectonic evolution of Qinnan sag can be divided into seven stages. Through analyzing the dual dynamic mechanism of extension and strike-slip in Qinnan sag as well as the difference in the tectonic development characteristics of each subsag, the impacts from the tectonic characteristics of Qinnan sag on hydrocarbon occurrence and accumulation are revealed to provide the basis and guidance for determining favorable hydrocarbon exploration direction in the east subsag of Qinnan sag.

Key words: tectonic characteristics, extensional structure, strike-slip structure, tectonic evolution, Qinnan sag, Bohai Bay Basin

摘要：

渤海湾盆地秦南凹陷位于NE向郯庐断裂带和NW向张家口-蓬莱走滑断裂带交会形成的强烈转换拉张构造区，其断裂系统具有伸展与走滑双重动力作用机制。通过对秦南凹陷各个洼陷的结构和构造特征进行精细描述，统计对比了主要控洼断裂在新生代各时期的活动量，并运用平衡剖面技术对秦南凹陷的形成演化进行了恢复。研究认为，秦南凹陷的断裂发育特征存在时空差异性，断裂活动强度在区域上具有"东强西弱、南强北弱"的特点，活动性总体呈现出由西向东、由北向南迁移；秦南凹陷具有"南北分带、东西分块"的构造格局，其中，西洼和东南洼为伸展构造，东洼以走滑-伸展构造为主；秦南凹陷中生代晚期-新生代的构造演化可分为7个阶段。通过分析秦南凹陷伸展与走滑的双重动力作用机制及各个洼陷构造发育特征的差异性，揭示了秦南凹陷的构造特征对油气赋存和成藏的影响，为秦南凹陷东洼的有利油气勘探方向提供了依据和指导。

关键词: 构造特征, 伸展构造, 走滑构造, 构造演化, 秦南凹陷, 渤海湾盆地

CLC Number:

TE121.2

Cai Shaowu, Zhou Donghong, Wang Deying, Zhang Jingsi, Zhang Zhen, Li Ying. Tectonic development characteristics and favorable exploration direction of Q innan sag in Bohai Bay Basin[J]. Acta Petrolei Sinica, 2019, 40(5): 532-541.

蔡少武, 周东红, 王德英, 张京思, 张震, 李颖. 渤海湾盆地秦南凹陷构造发育特征与有利勘探方向[J]. 石油学报, 2019, 40(5): 532-541.

References

[1] 杨海风,魏刚,王德英,等. 秦南凹陷秦皇岛29-2油气田原油来源及其勘探意义[J].油气地质与采收率,2011,18(6):28-31.
YANG Haifeng,WEI Gang,WANG Deying,et al.Oil sources and exploration significance of Qinhuangdao 29-2 oil-gas field[J].Petroleum Geology and Recovery Efficiency,2011,18(6):28-31.
[2] 庄新兵,邹华耀,李楠,等.秦南凹陷烃源岩特征与油气勘探新领域[J].断块油气田,2011,18(2):146-149.
ZHUANG Xinbing,ZOU Huayao,LI Nan,et al.Characteristics of source rock and new region of oil and gas exploration in Qinnan sag[J].Fault-Block Oil and Gas Field,2011,18(2):146-149.
[3] 魏刚,薛永安,柴永波,等.秦南凹陷油气勘探思路创新与突破[J].中国海上油气,2012,24(3):7-11.
WEI Gang,XUE Yong'an,CHAI Yongbo,et al.Philosophy innovations and a breakthrough in petroleum exploration in Qinnan sag[J].China Offshore Oil and Gas,2012,24(3):7-11.
[4] 石文龙,李慧勇,茆利,等.渤海海域秦南凹陷油气地质特征及勘探潜力[J].中国石油勘探,2014,19(5):32-40.
SHI Wenlong,LI Huiyong,MAO Li,et al.Hydrocarbon geological characteristics and exploration potential of Qinnan depression in offshore area of Bohai Sea[J].China Petroleum Exploration,2014,19(5):32-40.
[5] 王德英,于海波,王军,等.秦南凹陷地层岩性油气藏勘探关键技术及其应用成效[J].中国海上油气,2015,27(3):16-24.
WANG Deying,YU Haibo,WANG Jun,et al.Key exploration techniques for stratigraphic-lithologic reservoirs and their application in Qinnan sag,Bohai Sea[J].China Offshore Oil and Gas,2015,27(3):16-24.
[6] LI Sanzhong,XU Shumei,SHAN Yehua,et al.Basin assemblages and tectonic evolution in the Bohai Gulf and its neighbors[J].Acta Oceanologica Sinica,2000,19(4):91-105.
[7] 蔡少武,张新涛,张京思,等.渤中凹陷BZ1探区Qa构造速度异常分析[J].地学前缘,2018,25(4):168-175.
CAI Shaowu,ZHANG Xintao,ZHANG Jingsi,et al.Analysis of velocity anomalies of the Qa structure in the BZ1 exploration area,Bozhong sag[J].Earth Science Frontiers,2018,25(4):168-175.
[8] 李思伟,王璞珺,丁秀春,等.辽河东部凹陷走滑构造及其与火山岩分布的关系[J].地质论评,2014,60(3):591-600.
LI Siwei,WANG Pujun,DING Xiuchun,et al.The relationship of strike-slip belts and volcanic rocks distribution in the eastern depression Liaohe Basin[J].Geological Review,2014,60(3):591-600.
[9] 赵淑娟,李三忠,索艳慧,等.黄海盆地构造特征及形成机制[J].地学前缘,2017,24(4):239-248.
ZHAO Shujuan,LI Sanzhong,SUO Yanhui,et al.Structure and formation mechanism of the Yellow Sea Basin[J].Earth Science Frontiers,2017,24(4):239-248.
[10] 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.
[11] 黄雷.走滑作用对渤海凸起区油气聚集的控制作用-以沙垒田凸起为例[J].地学前缘,2015,22(3):68-76.
HUANG Lei.The control of hydrocarbon accumulation by strike-slip motion within the Bohai Sea rise:a case study from Shaleitian uplift[J].Earth Science Frontiers,2015,22(3):68-76.
[12] 王应斌,黄雷,刘廷海.渤海新构造运动主要特征与构造型式[J].中国海上油气,2012,24(S.1):6-10.
WANG Yinbin,HUANG Lei,LIU Tinghai.The main characteristics and structural styles of Bohai newtectonism[J].China Offshore Oil and Gas,2012,24(S1):6-10.
[13] YU Jianguo,LI Sanzhong,WANG Jinduo,et al.Relationship between salt diapirism and faulting in the central structural belt of the Dongying sag,Bohai Gulf Basin,China[J].Acta Oceanologica Sinica,2005,24(2):28-42.
[14] CHRISTIE-BLICK N,BIDDLE K T.Deformation and basin Formation along strike-slip faults[M]//BIDDLE K T,CHRISTIE-BLICK N.Strike-slip Deformation,Basin Formation,and Sedimentation.Tulsa,Oklahoma:Society of Economic Palaeontologists and Mineralogists,Special Publication 37,1985:1-34.
[15] FAUIDS J E,VARGA R J.The role of accommodation zones and transfer zones in the regional segmentation of extended terranes[M]//FAUIDS J E,STEWART J H.Accommodation Zones and Fransfer Zones:the Regional Segmentation of the Basin and Range Province.Boulder,Colorado:The Geological Society of American,Special Paper 323,1998,1-45.
[16] 王冠民,付尧,张健,等.渤中凹陷古近纪控盆断裂的活动速率与沉积响应[J].海洋地质与第四纪地质,2016,36(4):85-92.
WANG Guanmin,FU Yao,ZHANG Jian,et al.Mobility of Paleogene basin-controlling faults in the Bozhong sag and depositional responses[J].Marine Geology & Quaternary Geology,2016,36(4):85-92.
[17] 杨克基,漆家福,余一欣,等.渤海湾地区断层相关褶皱及其油气地质意义[J].石油地球物理勘探,2016,51(3):625-636.
YANG Keji,QI Jiafu,YU Yixin,et al.Fault-related folds in Bohai Bay and its significance of hydrocarbon accumulation[J].Oil Geophysical Petroleum,2016,51(3):625-636.
[18] 张江涛,吴奎,王冰洁,等.渤海海域辽西凸起北段新生代构造演化的磷灰石裂变径迹证据[J].石油学报, 2018,39(11):1262-1271.
ZHANG Jiangtao,WU Kui,WANG Bingjie,et al.Apatite fission track evidence of Cenozoic tectonic evolution in the northern section of Liaoxi uplift,Bohai Sea[J]. Acta Petrolei Sinica,2018,39(11):1262-1271.
[19] 谢玉洪,张功成,沈朴,等.渤海湾盆地渤中凹陷大气田形成条件与勘探方向[J].石油学报,2018,39(11):1199-1210.
XIE Yuhong,ZHANG Gongcheng,SHEN Pu,et al.Formation conditions and exploration direction of large gas field in Bozhong sag of Bohai Bay Basin[J].Acta Petrolei Sinica,2018,39(11):1199-1210.
[20] TIAN K Q,SHI Y M,QIN R Z,et al.Petroleum geology of the Huanghua Basin,eastern China[J].Bulletin of Canadian Petroleum Geology,1996,44(4):595-614.
[21] 胡贺伟,李慧勇,于海波,等.渤中21-22构造区断裂演化及其对油气的控制作用[J].东北石油大学学报,2016,40(2):36-46.
HU Hewei,LI Huiyong,YU Haibo,et al.Fracture evolution of Bozhong 21-22 structure area and their control on hydrocarbons[J].Journal of Northeast Petroleum University,2016,40(2):36-46.
[22] 李三忠,张国伟,周立宏,等.中、新生代超级汇聚背景下的陆内差异变形:华北伸展裂解和华南挤压逆冲[J].地学前缘,2011,18(3):79-107.
LI Sanzhong,ZHANG Guowei,ZHOU Lihong,et al.The opposite Meso-Cenozoic intracontinental deformations under the superconvergence:Rifting and extension in the North China Craton and shortening and thrusting in the South China Craton[J].Earth Science Frontiers,2011,18(3):79-107.
[23] 李三忠,索艳慧,戴黎明,等.渤海湾盆地形成与华北克拉通破坏[J].地学前缘,2010,17(4):66-89.
LI Sanzhong,SUO Yanhui,DAI Liming,et al.Development of the Bohai Bay Basin and destruction of the North China Craton[J].Earth Science Frontiers,2010,17(4):66-89.
[24] REN Jianye,TAMAKI K,LI Sitian,et al.Late Mesozoic and Cenozoic rifting and its dynamic setting in eastern China and adjacent areas[J].Tectonophysics,2002,344(3/4):175-205.
[25] 潘桂棠,陆松年,肖庆辉,等.中国大地构造阶段划分和演化[J].地学前缘,2016,23(6):1-23.
PAN Guitang,LU Songnian,XIAO Qinghui,et al.Division of tectonic stages and tectonic evolution in China[J].Earth Science Frontiers,2016,23(6):1-23.
[26] 信延芳,郭兴伟,温珍河,等.渤海新生代盆地浅部构造迁移特征及其深部动力学机制探讨[J].地球物理学进展,2015,30(4):1535-1543.
XIN Yanfang,GUO Xingwei,WEN Zhenhe,et al.Cenozoic shallow tectonic migration and the deep dynamic mechanism in the Bohai Sea[J].Progress in Geophysics,2015,30(4):1535-1543.
[27] 夏庆龙,徐长贵.渤海海域复杂断裂带地质认识创新与油气重大发现[J].石油学报,2016,37(S1):22-33.
XIA Qinglong,XU Changgui.New geological understandings and major hydrocarbon discoveries in the complex fault zone of Bohai Sea[J].Acta Petrolei Sinica,2016,37(S1):22-33.
[28] 漆家福.渤海湾新生代盆地的两种构造系统及其成因解释[J].中国地质,2004,31(1):15-22.
QI Jiafu.Two tectonic systems in the Cenozoic Bohai Bay Basin and their genetic interpretation[J].Geology in China,2004,31(1):15-22.
[29] 漆家福,周心怀,王谦身.渤海海域中郯庐深断裂带的结构模型及新生代运动学[J].中国地质,2010,37(5):1231-1242.
QI Jiafu,ZHOU Xinhuai,WANG Qianshen.Structural model and Cenozoic kinematics of Tan-Lu deep fracture zone in Bohai Sea area[J].Geology in China,2010,37(5):1231-1242.
[30] 余一欣,周心怀,徐长贵,等.渤海辽东湾坳陷走滑断裂差异变形特征[J].石油与天然气地质,2014,35(5):632-638.
YU Yixin,ZHOU Xinhuai,XU Changgui,et al.Differential deformation of strike slip faults in the Liaodongwan depression,offshore Bohai Bay Basin[J].Oil & Gas Geology,2014,35(5):632-638.
[31] 漆家福,邓荣敬,周心怀,等.渤海海域新生代盆地中的郯庐断裂带构造[J].中国科学D辑:地球科学,2008,38(S1):19-29.
QI Jiafu,ZHOU Xinhuai,DENG Rongjing,et al.Tan-Lu fault zone structure in the Cenozoic basin of the Bohai Sea[J].Science in China Series D:Earth Sciences,2008,51(S2):20-31.
[32] 赵贤正,蒋有录,金凤鸣,等.富油凹陷洼槽区油气成藏机理与成藏模式-以冀中坳陷饶阳凹陷为例[J].石油学报,2017,38(1):67-76.
ZHAO Xianzheng,JIANG Youlu,JIN Fengming,et al.Hydrocarbon accumulation mechanism and model of sub-sags in hydrocarbon-rich sag:a case study of Raoyang sag in Jizhong depression[J].Acta Petrolei Sinica,2017,38(1):67-76.
[33] 邓运华,彭文绪.渤海锦州25-1S混合花岗岩潜山大油气田的发现[J].中国海上油气,2009,21(3):145-150.
DENG Yunhua,PENG Wenxu.Discovering large buried-hill oil and gas fields of migmatitic granite on Jinzhou 25-1S in Bohai Sea[J].China Offshore Oil and Gas,2009,21(3):145-150.
[34] QI Jiafu,ZHOU Xinhuai,DENG Rongjing,et al.Structural characteristics of the Tan-Lu fault zone in Cenozoic basins offshore the Bohai Sea[J].Science in China Series D:Earth Sciences,2008,51(S2):20-31.
[35] 龚再升,蔡东升,张功成.郯庐断裂对渤海海域东部油气成藏的控制作用[J].石油学报,2007,28(4):1-10.
GONG Zaisheng,CAI Dongsheng,ZHANG Gongcheng.Dominating action of Tanlu fault on hydrocarbon accumulation in eastern Bohai Sea area[J].Acta Petrolei Sinica,2007,28(4):1-10.
[36] 陈书平,吕丁友,王应斌,等.渤海盆地新近纪-第四纪走滑作用及油气勘探意义[J].石油学报,2010,31(6):894-899.
CHEN Shuping,LÜ Dingyou,WANG Yingbin,et al.Neogene-Quaternary strike-slip movement in Bohai Basin and its significance in petroleum exploration[J]. Acta Petrolei Sinica,2010,31(6):894-899.
[37] IMBER J,HOLDSWORTH R E,MCCAFFREY K J W,et al.Early tertiary sinistral transpression and fault reactivation in the western Vøring Basin,Norwegian Sea:implications for hydrocarbon exploration and pre-breakup deformation in ocean margin basins[J].AAPG Bulletin,2005,89(8):1043-1069.
[38] DOUST H,NOBLE R A.Petroleum systems of Indonesia[J].Marina and Petroleum Geology,2008,25(2):103-129.
[39] 董月霞,汪泽成,郑红菊,等.走滑断层作用对南堡凹陷油气成藏的控制[J].石油勘探与开发,2008,35(4):428-430.
DONG Yuexia,WANG Zecheng,ZHENG Hongju.Control of strike-slip faulting on reservoir formation of oil and gas in Nanpu sag[J].Petroleum Exploration and Development,2008,35(4):428-430.
[40] 彭文绪,张志强,姜利群,等.渤海西部沙垒田凸起区走滑断层演化及其对油气的控制作用[J].石油学报,2012,33(2):204-212.
PENG Wenxu,ZHANG Zhiqiang,JIANG Liqun,et al.Evolution of strike-slip faults in the Shaleitian bulge of the western Bohai offshore and their control on hydrocarbons[J].Acta Petrolei Sinica,2012,33(2):204-212.
[41] 赵贤正,蒲秀刚,王家豪,等.断陷盆地缓坡区控砂控藏机制与勘探发现——以歧口凹陷歧北缓坡带为例[J].石油学报, 2017,38(7):729-739.
ZHAO Xianzheng,PU Xiugang,WANG Jiahao,et al.Sand and reservoir controlling mechanism and exploration discovery in the gentle slope of fault basin:a case study of Qibei slope in Qikou sag[J].Acta Petrolei Sinica,2017,38(7):729-739.

Tectonic development characteristics and favorable exploration direction of Q innan sag in Bohai Bay Basin

渤海湾盆地秦南凹陷构造发育特征与有利勘探方向

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[6]	Zhao Xianzheng, Jin Fengming, Zhou Lihong, Han Guomeng, Pu Xiugang, Chai Gongquan, Chen Changwei, Zhou Suyan, Liu Xuewei, Han Wenzhong, Jiang Wenya, Zhou Yuwen, Ma Jianying, Zhou Kejia. Breakthrough and significance of shale oil exploration in Member 1 of Shahejie Formation of Well Qiye1H, a risk exploratory well in Bohai Bay Basin [J]. Acta Petrolei Sinica, 2022, 43(10): 1369-1382.
[7]	Wang Ke, Yang Haijun, Li Yong, Zhang Ronghu, Ma Yujie, Wang Bo, Yu Chaofeng, Yang Zhao, Tang Yan'gang. Geological characteristics and exploration potential of the northern tectonic belt of Kuqa depression in Tarim Basin [J]. Acta Petrolei Sinica, 2021, 42(7): 885-905.
[8]	Wang Deying, Zhang Hongguo, Guan Dayong, Ren Jian, Liu Pengbo, Cheng Yanjun. Neogene reservoir-controlling mode and exploration practice of high-abundance oil reservoirs in Bozhong sag and its surrounding area [J]. Acta Petrolei Sinica, 2021, 42(3): 273-282.
[9]	Zhao Xianzheng, Pu Xiugang, Zhou Lihong, Jin Fengming, Han Guomeng, Shi Zhannan, Han Wenzhong, Ding Yujiao, Zhang Wei, Wang Guona, Liu Xuewei, Wang Hu. Enrichment theory,exploration technology and prospects of shale oil in lacustrine facies zone of deep basin: a case study of the Paleogene in Huanghua depression,Bohai Bay Basin [J]. Acta Petrolei Sinica, 2021, 42(2): 143-162.
[10]	Yang Dexiang, Chen Yong, Li Xiaodong, Zhou Zhenzhu, Tian Jianzhang, Hou Fengxiang, Wang Yuanjie, Feng Yanwei, Gao Ting, Li Yubang, Wang Miao, Zhang Hui, Liu Tingyu. Evidence from fluid inclusions for hydrocarbon accumulation of Yangshuiwu buried hill in Langgu sag, Bohai Bay Basin [J]. Acta Petrolei Sinica, 2021, 42(10): 1325-1336.
[11]	Song Mingshui. Accumulation conditions and key technologies for exploration and development of Shengtuo oilfield in Bohai Bay Basin [J]. Acta Petrolei Sinica, 2021, 42(1): 128-142.
[12]	Deng Mingzhe, Fang Chengmin, Deng Peng, Zhang Yong, Zhu Jianfeng. Origin of strike-slip thrust structure in Lishu area, southern Songliao Basin: a case study of Xiaokuan fault belt [J]. Acta Petrolei Sinica, 2020, 41(9): 1089-1099.
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[14]	Wang Tong, Zhu Xiaomin, Zhang Zili, Liu Yu, Guo Cheng, Li Zhuo. Q uantitative pore evolution model of sandstone reservoirs for Member 3 of Shahejie Formation in the northern subsag of Laizhouwan sag [J]. Acta Petrolei Sinica, 2020, 41(6): 671-690.
[15]	Ma Yukai, Sun Yonghe, Ma Yan, Jiang Wenya, Sun Xu. Tectonic evolution and genesis of fault zones in Q ikou sag, Bohai Bay Basin [J]. Acta Petrolei Sinica, 2020, 41(5): 526-539.