Abstract Recently，studies of the controlling influence of tectonics on deposition become one of the hot topics pursued in the international geological and hydrocarbon exploration research area. However，researches of tectonic controlling on the reservoir are relatively scarce. Based on the analyses of tectonics，sedimentology and reservoir in the Chezhen Sag，the depositional filling and reservoir development characteristics of different structural styles were discussed. Firstly，structural styles have important influence on the depositional filling types and characteristics. In the area where plane faults were developed，only the nearshore subaqueous fans and a few sliding turbidite fans were deposited. The sublacustirne fans were widely developed at the toe part of the listric faults，while some nearshore subaqueous fans were developed in the vicinity of the toe part of the boundary fault. In the area where slope-flat style faults and faulted ladder were developed and controlled by the secondary faults，onshore and subaqueous deposits were usually developed together with facies such as alluvial fan，fan delta，nearshore subaqueous fan and sublacustrine fan. Secondly，the structural styles play an important role in influencing the vertical accumulation pattern，the scale and architecture of sandstone conglomerates which leads to the final control on the reservoir quality. Integrated studies show that the areas with the development of slope-flat style and faulted ladder style faults host various sedimentary facies and are the most favorable areas for reservoir development. The areas with the development of the listric style faults host thinly bedded sandstone conglomerate of sublacustrine fan facies and are the secondary favorable ones. The areas with the development of the plane style faults host a narrow sandstone conglomerate distribution belt and a thick individual layers which contain the poorest quality of reservoir. The study provides the prediction for high quality reservoir developing areas within the lowly to moderately explored rifted basins.
About author: Lu Zhiyong graduated from Petroleum University (East China) with a bachelor degree in 1998 and obtained his master degree from Yangtze University in 2007. Now he is an engineer at Dongxin Production Plant of Shengli Oilfield and is mainly engaged in petroleum exploitation researches.
Cite this article:
Lu Zhiyong. Influence of the Paleogene structural styles on deposition and reservoir in Chezhen Sag，Bohai Bay Basin[J]. JOURNAL OF PALAEOGEOGRAPHY, 2008, 10(3): 277-285.
Lu Zhiyong. Influence of the Paleogene structural styles on deposition and reservoir in Chezhen Sag，Bohai Bay Basin[J]. JOPC, 2008, 10(3): 277-285.
陈业全，陈发亮，杨小波. 2004.东濮断陷湖盆兰聊陡坡带扇体形成机制及成藏规律研究 ［J］. 地球物理学进展，19(2): 348-356. 程日辉，王璞珺，刘万洙. 2003.构造断阶对沉积的控制：来自地震、测井和露头的实例 ［J］. 沉积学报，21(2): 255-259. 冯有良，徐秀生. 2006.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，33(1): 22-25. 顾家裕，张兴阳，郭彬程. 2006.塔里木盆地东河砂岩沉积和储集层特征及综合分析 ［J］. 古地理学报，8(3): 285-294. 胡受权，王英民，王勇. 1998.断陷湖盆陆相层序过程—响应机制的单因素计算机模拟 ［J］. 贵州工业大学学报，27(1): 62-70. 刘俊，杨洪，沈华，等. 2006.构造对沉积的控制作用 ［J］. 中国矿业，15(11): 98-101. 马明侠，陈新军，张学恒. 2006.塔里木盆地塔中地区寒武—奥陶系沉积特征及构造控制 ［J］. 石油实验地质，28(6): 549-553. 马杏垣，刘和甫，王维襄，等. 1983.中国东部中、新生代裂陷作用与伸展构造 ［J］. 地质学报，57(1); 22-32. 邵磊，雷永昌，庞雄，等. 2005.珠江口盆地构造演化及对沉积环境的控制作用 ［J］. 同济大学学报(自然科学版)，33(9): 1177-1181. 王金铎，于建国，孙明江. 1998.陆相湖盆陡坡带砂砾岩扇体的沉积模式及地震识别 ［J］. 石油物探，37（3）:40-47. 王永诗，鲜本忠. 2006.车镇断陷湖盆陡坡带构造样式及其对沉积和成藏的控制 ［J］. 油气地质与采收率，13（6）:5-8. 鲜本忠，王永诗，周廷全，等. 2007.断陷湖盆陡坡带砂砾岩体分布规律及控制因素——以渤海湾盆地济阳坳陷车镇凹陷为例 ［J］. 石油勘探与开发，34(4): 429-436. 肖焕钦，王宝言，陈宝宁，等. 2002.济阳坳陷陡坡带断裂控砂模式 ［J］. 油气地质与采收率，9(5): 20-22. 谢锐杰，漆家福，杨桥. 2004.东营凹陷北带构造特征及其对沉积作用的控制 ［J］. 江汉石油学院学报，26(1): 17-19. 鄢继华，陈世悦，姜在兴. 2005.东营凹陷北部陡坡带近岸水下扇沉积特征［J］. 石油大学学报(自然科学版），29(1): 12-16. 杨明慧，刘池阳，杨斌谊，等. 2002.冀中坳陷古近纪的伸展构造［J］.地质论评，48(1): 58-67. 于秀英，程日辉，王璞珺. 2004.裂谷盆地构造控制地形—沉积体系演化研究与面临问题 ［J］. 世界地质，23(2): 123-127. 张吉光，彭苏萍，林景晔. 2002.乌尔逊凹陷沉积成岩体系与油气 ［J］. 古地理学报，4(3): 74-82. 张乐，姜在兴，郑宁，等. 2007.孤南洼陷新生代构造演化特征及其对沉积的控制作用 ［J］. 油气地质与采收率，14(3): 29-33. 张善文，隋风贵，王永诗. 2001.济阳坳陷古近系陡岸沉积模式 ［J］. 沉积学报， 19(2): 219-223. 郑德顺，吴智平，李伟，等. 2005.济阳坳陷中、新生代盆地转型期断裂特征及其对盆地的控制作用 ［J］. 地质学报，79(3): 386-394.Chen Shuping，Wang Yi，Jin Zhijun. 2007.Controls of tectonics on both sedimentary sequences and petroleum systems in Tarim Basin，Northwest China ［J］. Petroleum Science，4(2): 1-9. Chen Yequan，Chen Faliang，Yang Xiaobo. 2004. Research on the origin of the deposit fans and their reservoir formation in Lanliao steep slope zone of Dongpu depression ［J］. Progress in Geophysics，19(2): 348-356(in Chinese with English abstract). Cheng Rihui，Wang Pujun，Liu Wanzhu. 2003.Depositional controls of structural fault terrace:Examples from seismic，logging and outcrop data ［J］. Acta Sedimentologica Sinica，21(2): 255-259(in Chinese with English abstract). Feng Youliang，Xu Xiusheng. 2006.Syndepositional structural slope break zone controls on lithologic reservoirs: A case from Paleogene Bohai Bay Basin ［J］. Petroleum Exploration and Development，33(1): 22-25(in Chinese with English abstract). Gu Jiayu，Zhang Xingyang，Guo Bincheng. 2006.Characteristics of sedimentation and reservoir of the Donghe Sandstone in Tarim Basin and their synthetic analysis ［J］. Journal of Palaeogeography，8(3): 285-294(in Chinese with English abstract). Hu Shouquan，Wang Yingmin，Wang Yong. 1998.Procedure-responsed mechanics of terrigenous sequence in fault-depressed lacustrine basin ［J］. Journal of Guizhou University of Technology，27(1): 62-70(in Chinese with English abstract). Liu Jun，Yang Hong，Shen Hua，et al. 2006.The research on control action of sedimentary system by tectonism ［J］. China Mining Magazine，15(11): 98-101(in Chinese with English abstract). Ma Mingxia，Chen Xinjun，Zhang Xueheng. 2006. The Cambrian-Ordovician sedimentary features and structural control in the central Tarim area ［J］. Petroleum Geology & Experiment，28(6): 549-553(in Chinese with English abstract). Ma Xingyuan，Liu Hefu，Wang Weixiang，et al. 1983.Meso-Cenozoic taphrogeny and extensional tectonics in eastern China ［J］. Acta Geologica Sinica，57(1): 22-32(in Chinese with English abstract). Shao Lei，Lei Yongchang，Pang Xiong，et al. 2005.Tectonic evolution and its controlling for sedimentary environment in Pearl River Mouth Basin ［J］. Journal of Tongji University(Edition of Natural Science)，33(9): 1177-1181(in Chinese with English abstract). Wang Jinduo，Yu Jianguo，Sun Mingjiang. 1998. Depositional mode and seismic recognition of sandstone and conglomerate fan bodies in the abrupt slope zone of terrestrial facies lake basin ［J］. GPP，37（3）:40-47(in Chinese with English abstract). Wang Yongshi，Xian Benzhong. 2006.Structural style and its influence on sedimentation and hydrocarbon accumulation in Chezhen rift lake basin ［J］. Petroleum Geology and Recovery Efficiency，13（6）:5-8(in Chinese with English abstract). Xian Benzhong，Wang Yongshi，Zhou Tingquan，et al. 2007. Distribution and controlling factors of glutenite bodies in the arctic region of a rift basin:An example from Chezhen sag，Bohai Bay Basin ［J］. Petroleum Exploration and Development，34(4): 429-436(in Chinese with English abstract). Xiao Huanqin，Wang Baoyan，Chen Baoning，et al. 2002.Sand controlling model of steep slope in Jiyang depression ［J］. Petroleum Geology and Recovery Efficiency，9(5): 20-22(in Chinese with English abstract). Xie Ruijie，Qi Jiafu，Yang Qiao. 2004.Structural characteristics and its controls on deposition of northern belt in Dongying depression ［J］. Journal of Jianghan Petroleum Institute，26(1): 17-19(in Chinese with English abstract). Yan Jihua，Chen Shiyue，Jiang Zaixing. 2005. Sedimentary characteristics of nearshore subaqueous fans in steep slope of Dongying depression ［J］. Journal of University of Petroleum(Edition of Natural Science)，29(1): 12-16(in Chinese with English abstract). Yang Minghui，Liu Chiyang，Yang Binyi，et al. 2002.Extensional structures of the Paleogene in the Central Hebei Basin，China ［J］. Geological Review，48(1): 58-67(in Chinese with English abstract). Yu Xiuying，Cheng Rihui，Wang Pujun. 2004. Study of evolution of faulted controlled topography-sedimentary systems and some problems ［J］. World Geology，23(2): 123-127(in Chinese with English abstract). Zhang Jiguang，Peng Suping，Lin Jingye. 2002. Diagenetic system of sedimentation and its oil and gas distribution in Wuerxun depression ［J］. Journal of Palaeogeography，4(3): 74-82(in Chinese with English abstract). Zhang Le，Jiang Zaixing，Zheng Ning，et al. 2007.Tectonic evolution and its control on the Mesozoic sedimentation system in Mesozoic of Gunan subsag ［J］. Petroleum Geology and Recovery Efficiency，14(3): 29-33(in Chinese with English abstract). Zhang Shanwen，Sui Fenggui，Wang Yongshi. 2001.Depositional models on the steep slope of Paleogene，Jiyang sub-basin ［J］. Acta Sedimentologica Sinica，19(2): 219-223(in Chinese with English abstract). Zheng Deshun，Wu Zhiping，Li Wei，et al. 2005. Faults and their control on the basin during the transfer stage of Jiyang depression in the Mesozoic-Cenozoic ［J］. Acta Geologica Sinica，79(3): 386-394(in Chinese with English abstract).
