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    Volume 47 Issue 5
    May  2022
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    Article Navigation >  Earth Science  > 2022  >  47(5): 1669-1683
    Liu Yimeng, Du Xiaofeng, Huang Xiaobo, Zhang Li, Xu Wei, 2022. Characteristics and Genesis Analysis of Oil-Water Interface Inconsistency of Extra-Heavy Oil Reservoir with High Porosity and High Permeability: Taking LD5 Reservoir in Liaodongwan Depression as an Example. Earth Science, 47(5): 1669-1683. doi: 10.3799/dqkx.2022.036
    Citation: Liu Yimeng, Du Xiaofeng, Huang Xiaobo, Zhang Li, Xu Wei, 2022. Characteristics and Genesis Analysis of Oil-Water Interface Inconsistency of Extra-Heavy Oil Reservoir with High Porosity and High Permeability: Taking LD5 Reservoir in Liaodongwan Depression as an Example. Earth Science, 47(5): 1669-1683. doi: 10.3799/dqkx.2022.036
    shu

    Characteristics and Genesis Analysis of Oil-Water Interface Inconsistency of Extra-Heavy Oil Reservoir with High Porosity and High Permeability: Taking LD5 Reservoir in Liaodongwan Depression as an Example

    doi: 10.3799/dqkx.2022.036

    • Tianjin Branch of CNOOC Limited, Tianjin 300459, China

    • Received Date: 2021-11-10
    • Publish Date: 2022-05-25
      Abstract
    • The Neogene LD5 extra-heavy oil reservoir in Liaodongwan depression shows special phenomena of high porosity and permeability, inconsistent oil-water relationship and wavy interface. In this paper it presents a study on the oil source correlation, crude oil thickening, lithologic facies of reservoir and classification of pore throat types. The analysis shows that LD5 reservoir is a secondary reservoir, and the crude oil is low-maturity heavy oil from E2s3 in the southwest of Liaoxi sag. In the early stage, the crude oil gathered and reservoirs formed in the Dongying Formation, which were destroyed by neotectonic movement and migrated to shallow formation in the later stage. Secondary thickening occurred in the secondary migration, and as a result, the crude oil had been thickened into secondary heavy oil before accumulation in the shallow layer, which provided a prerequisite for abnormal oil-water relationship. Braided fluvial deposits developed in the Neogene in the study area, 4 kinds of sedimentary microfacies and 10 lithologic facies were identified in braided fluvial facies. Sedimentation affects reservoir permeability by controlling the microscopic pore-throat types of different lithologic facies, and then determines the filling efficiency of heavy oil. The interbedded sand conglomerate reservoir is mainly composed of massive bedding conglomerate facies and large cross bedding sand conglomerate facies, with narrow throat leading to low reservoir permeability, resulting in physical plugging, restricting secondary heavy oil charging and forming water layer. After the secondary heavy oil entered reservoir, the free flow of crude oil was limited due to its high density and viscosity, so it could not replace with pore water in time to form a horizontal oil-water interface. Instead, it was pushed into the reservoir by external pressure in an inclined manner. During the filling process, the reservoir with high permeability was preferentially charged, and the crude oil no longer flowed after the filling stopped, and the low-permeability reservoir was not filled at this time, thus forming the phenomena of inconsistent oil-water relationship and wavy interface.

       

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      • References(79)
    • Cai, P. P., 2017. A Study on Formation Mechanisim and Main Controlling Factors of the Heavy Oil Reservoirs in Liaodong Bay Area (Dissertation). China University of Petroleum, Dongying (in Chinese with English abstract).
      Chen, B., Zou, H. Y., Hao, F., 2006. Evidence for Rapid Hydrocarbon Accumulation in the Late Neotectonic Active Zone of the Eastern Bohai Sea. Journal of Oil and Gas Technology, 28(3): 234-237 (in Chinese with English abstract).
      Chen, Z. N., 2005. Petroleum and Natural Gas Geology. Geological Publishing House, Beijing (in Chinese).
      Cui, M. M., Li, J. B., Wang, Z. X., et al., 2019. Characteristics of Tight Sand Reservoir and Controlling Factors of High-Quality Reservoir at Braided Delta Front: A Case Study from Member 8 of Shihezi Formation in Southwestern Sulige Gas Field. Acta Petrolei Sinica, 40(3): 279-294 (in Chinese with English abstract).
      Fu, Z. F., Sun, H. J., Dong, L., et al., 2017. Control Effects on the Tilted Oil-Water Contact Caused by Differential Structural Evolution: A Case of Yada Oilfield, Iran. Marine Origin Petroleum Geology, 22(3): 67-72 (in Chinese with English abstract).
      Han, T., Peng, S. M., Ma, H. L., 2007. Influnce of Groudwater Encroachment on Oil-Water Contact in Sanjianfang Reservoir. Journal of Southwest Petroleum University, 29(4): 70-73 (in Chinese with English abstract).
      Hubbert, M. K., 1953. Entrapment of Petroleum under Hydrodynamic Conditions. AAPG Bulletin, 37(8): 1954-2026. https://doi.org/10.1306/5CEADD61-16BB-11D7-8645000102C1865D
      Jiang, Y. L., Liu, X. J., Zhao, X. Z., et al., 2020. Comprehensive Identification of Oil and Gas Accumulation Period by Fluid Inclusion Technique and Reservoir Bitumen Characteristics: A Case Study of the Paleozoic Buried Hill in Beidagang, Huanghua Depression. Earth Science, 45(3): 980-988 (in Chinese with English abstract).
      Larter, S., Adams, J., Gates, I. D., et al., 2008. The Origin, Prediction and Impact of Oil Viscosity Heterogeneity on the Production Characteristics of Tar Sand and Heavy Oil Reservoirs. Journal of Canadian Petroleum Technology, 47(1): 40-49. https://doi.org/10.2118/2006-134
      Li, C. L., 2006. Theoretical Analysis of Dipping Water-Oil Contacts. Xinjiang Petroleum Geology, 27(4): 498-499 (in Chinese with English abstract).
      Li, X. Q., Dong, P., Yang, Y. F., et al., 2009. Characteristics of Fluid Inclusion and Reservoir-Forming Time of the Paleogene and Neogene Reservoirs in the Western Qaidam Basin. Journal of Oil and Gas Technology, 31(6): 44-48 (in Chinese with English abstract).
      Liang, J. S., Zhang, G. C., Miao, S. D., et al., 2012. Evaluation of Shahejie Source Rock and Oil Source Research in the Liaoxi Depression, Liaodong Bay, China. Acta Sedimentologica Sinica, 30(4): 739-746 (in Chinese with English abstract).
      Lin, J. Y., Tong, Y., Wang, X. J., 2007. Research on Controlling Factors of Oil-Water Interface of Structural Oil Reservoirs in Sandstone Reservoirs of Daqing Placanticline Structure. China Petroleum Exploration, 12(3): 13-16 (in Chinese with English abstract).
      Liu, M. Y., Cao, Y. T., Hu, L., et al., 2014. The Influence of Neotectonic Movement on Hydrocarbon Accumulation Patterns in Tarim Basin. Xinjiang Petroleum Geology, 35(3): 278-281 (in Chinese with English abstract).
      Liu, X. Y., Chen, H. H., Xiao, X. W., et al., 2020. Mixing Characteristics of Oil Inclusions with Different Thermal Maturities in the Wenliu Uplift, Dongpu Depression, Bohai Bay Basin, North China. Journal of Earth Science, 31(6): 1251-1258. https://doi.org/10.1007/s12583-020-1356-0
      Lu, H. Z., 2004. Fluid Inclusions. Science Press, Beijing (in Chinese).
      Mao, Y. K., Zhong, D. K., Li, Y., et al., 2016. Correlations and Its Controlling Factors between Porosity and Permeability of the Cretaceous Middle and Deep Buried Sandstone Reservoirs in Kuqa Foreland Thrust Belt. Journal of China University of Mining & Technology, 45(6): 1184-1192 (in Chinese with English abstract).
      Nie, C. M., 2005. Study on Reservoir Characteristics and Reservoir Engineering of Fula Oilfield and Moga Oilfield in Sudan (Dissertation). China University of Geosciences, Beijing (in Chinese with English abstract).
      Shi, D. H., 2006. Relationship between WOC Dipping and Varied Petrophysical Properties. Xinjiang Petroleum Geology, 27(3): 322-323 (in Chinese with English abstract).
      Sun, L. D., Jiang, T. W., Xu, H. L., et al., 2008. Exploration and Practice for Theory of Unsteady-State Hydrocarbon Accumulation. Marine Origin Petroleum Geology, 13(3): 11-16 (in Chinese with English abstract).
      Sun, X. D., 2004. Study on the Formation Mechanism and Distribution of Heavy Oil in the Overlap Zone of the Northern Part of Songliao Basin (Dissertation). Tongji University, Shanghai (in Chinese with English abstract).
      Sun, Y. M., 2006. An Overview on Petroleum Inclusion Research and Application. Bulletin of Mineralogy, Petrology and Geochemistry, 25(1): 31-34 (in Chinese with English abstract).
      Tian, D. R., Niu, C. M., Wang, D. Y., et al., 2019. Geochemical Characteristics and Origin of Crude Oil from JZ-A Structure on the Liaoxi Uplift, Bohai Sea. Marine Geology Frontiers, 35(6): 20-30 (in Chinese with English abstract).
      Tian, J. Q., Zhou, H. Y., Zhou, X. H., et al., 2011. Biomarker Characteristics of Source Rocks and Oil-Source Correlation in Liaodong Bay. Journal of China University of Petroleum, 35(4): 53-58 (in Chinese with English abstract).
      Wang, B. J., Xu, C. G., Wu, K., et al., 2016. Shallow Super Heavy Oil Reservoir Accumulation Process and Model in LX Oilfield, Liaodong Bay Depression. Geoscience, 30(3): 663-671 (in Chinese with English abstract).
      Wang, B. J., Xu, C. G., Wu, K., et al., 2019. The Neogene Extra-Super Heavy Oil Reservoir Characteristics and Formation Mechanism in Liaodong Bay Depression. Earth Science, 44(9): 3088-3100 (in Chinese with English abstract).
      Wang, F. L., Wang, D. Y., Yan, G., et al., 2019. Geochemical Characteristics and Oil Source Correlation of Crude Oil in Liaoxi Depression, Bohai Sea, China. Journal of Chengdu University of Technology (Science & Technology Edition), 46(5): 566-574 (in Chinese with English abstract).
      Wang, F. Y., Shi, Y. L., Zeng, H. S., et al., 2006. To Identify Paleo-Oil Reservoir and to Constrain Petroleum Charging Model Using the Abundance of Oil Inclusions. Bulletin of Mineralogy, Petrology and Geochemistry, 25(1): 14-20 (in Chinese with English abstract).
      Wang, S. F., 2017. Study on Formation Mechanism and Reserves Evaluation of Tilted Oil-Water Contacts Reservoir: A Case Study of Bentiu Reservoir in Fulanorth Oilfield, Sudan (Dissertation). Southwest Petroleum University, Chengdu (in Chinese with English abstract).
      Wang, X. G., Li, M., Tan, L. J., et al., 2011. Analysis of Pore Structure Characteristics of Low Permeability Reservoir with Mercury Injection Data-Taking E2l3 Reservoir in W11-7 Oilfield for Example. Offshore Oil, 31 (1): 44-49 (in Chinese with English abstract).
      Wu, Z. P., Zhang, J., Ren, J., et al., 2016. Development Characteristic of Strike-Slip Duplex in the Eastern Part of Liaodong Bay Depression and Its Petroleum Geological Significance. Acta Geologica Sinica, 90(5): 848-856 (in Chinese with English abstract).
      Xu, C. G., Wang, B. J., Wang, F. L., et al., 2016. Neogene Extra Heavy Oil Accumulation Model and Process in Liaodong Bay Depression: A Case Study of Lvda5-2N Oilfield. Acta Petrolei Sinica, 37(5): 599-609 (in Chinese with English abstract).
      Xu, J., Zhou, B. G., Ji, F. J., et al., 2011. A Primary Study on the Neotectonic Pattern of the Bohai Area in China. Acta Petrolei Sinica, 32(3): 442-449 (in Chinese with English abstract).
      Yan, K., Ren, H. Q., 2009. Oil/Water Inversion and Juxtaposition in Heavy Oil Reservoirs: Taking 6-7 Sand Members of Guantao Formation, Gudao Oilfield as an Example. Petroleum Exploration and Development, 36(5): 635-640 (in Chinese with English abstract).
      Yan, K., Zhao, H. B., 2013. Discussion on the Differential Distribution of WOC and Its Mechanism in the Faulted Anticline Reservoir. Journal of Southwest Petroleum University(Science & Technology Edition), 3(1): 28-34 (in Chinese with English abstract).
      Yang, S. G., Li, S. X., He, Y. B., et al., 2005. On the Hydrocarbon Accumulation Law in Guantao Formation of Shuyi Region in Shuguang Oilfield. Journal of Oil and Gas Technology, 28(6): 35-37 (in Chinese with English abstract).
      Yu, X. H., 2008. Clastic Rock Series of Oil and Gas Reservoir Sedimentology. Petroleum Industry Press, Beijing (in Chinese).
      Zhang, Y. L., Cheng, L. S., Li, C. L., et al., 2007. Experimental Study on Rheological Property and Threshold Pressure Gradient of Heavy Oil. Xinjiang Oil & Gas, 3(3): 28-30 (in Chinese with English abstract).
      Zhao, T. T., Xu, C. G., Chen, B. Z., 2019. The Genesis of Super-Heavy Oil Reservoirs of a Oilfield in Liaoxi Depression. Journal of Yangtze University (Natural Science Edition), 16(1): 1-5 (in Chinese with English abstract).
      Zhou, J. S., Xie, J. B., Lin, J., 2016. Genesis of Inclined Water Oil Contact in Nahr Umr Reservoir, Rumaila Oilfield. Xinjiang Petroleum Geology, 37(5): 42-47 (in Chinese with English abstract).
      Zhu, W. L., Mi, L. J., Gong, Z. S., et al., 2008. The Oil and Gas Accumulation and Exploration of Bohai Sea. Science Press, Beijing (in Chinese).
      蔡盼盼, 2017. 辽东湾地区稠油藏形成和主控因素研究(硕士学位论文). 东营: 中国石油大学.
      陈斌, 邹华耀, 郝芳, 2006. 渤海东部新构造运动活动带油气晚期快速成藏的证据. 石油天然气学报, 28(3): 234-237. https://www.cnki.com.cn/Article/CJFDTOTAL-JHSX200603068.htm
      陈昭年, 2005. 石油与天然气地质学. 北京: 地质出版社.
      崔明明, 李进步, 王宗秀, 等, 2019. 辫状河三角洲前缘致密砂岩储层特征及优质储层控制因素——以苏里格气田西南部石盒子组8段为例. 石油学报, 40(3): 279-294. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201903003.htm
      付志方, 孙红军, 董立, 等, 2017. 差异构造演化控制倾斜油水界面之实例——伊朗雅达油田. 海相油气地质, 22(3): 67-72. doi: 10.3969/j.issn.1672-9854.2017.03.008
      韩涛, 彭仕宓, 马鸿来, 2007. 地下水侵入对三间房组油藏油水界面的影响. 西南石油大学学报, 29(4): 70-73. doi: 10.3863/j.issn.1674-5086.2007.04.017
      蒋有录, 刘学嘉, 赵贤正, 等, 2020. 根据储层沥青和流体包裹体综合判识油气成藏期: 以黄骅坳陷北大港古生界潜山为例. 地球科学, 45(3): 980-988. doi: 10.3799/dqkx.2019.016
      李传亮, 2006. 油水界面倾斜原因分析. 新疆石油地质, 27(4): 498-499. doi: 10.3969/j.issn.1001-3873.2006.04.032
      李贤庆, 董鹏, 仰云峰, 等, 2009. 柴达木盆地西部古‒新近系储层流体包裹体特征及油藏成藏时间研究. 石油天然气学报, 31(6): 44-48. doi: 10.3969/j.issn.1000-9752.2009.06.007
      梁建设, 张功成, 苗顺德, 等, 2012. 辽东湾辽西凹陷沙河街组烃源岩评价及油源研究. 沉积学报, 30(4): 739-746. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB201204016.htm
      林景晔, 童英, 王新江, 2007. 大庆长垣砂岩储层构造油藏油水界面控制因素研究. 中国石油勘探, 12(3): 13-16. doi: 10.3969/j.issn.1672-7703.2007.03.003
      刘明义, 曹元婷, 胡立, 等, 2014. 新构造运动对塔里木盆地油气成藏模式的影响. 新疆石油地质, 35(3): 278-281. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSD201403007.htm
      卢焕章, 2004. 流体包裹体. 北京: 科学出版社.
      毛亚昆, 钟大康, 李勇, 等, 2016. 库车前陆冲断带白垩系中‒深层砂岩储层孔渗关系及控制因素. 中国矿业大学学报, 45(6): 1184-1192. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD201606014.htm
      聂昌谋, 2005. 苏丹Fula油田和Moga油田油藏特征和油藏工程研究(博士学位论文). 北京: 中国地质大学.
      时佃海, 2006. 油水界面倾角与储集层物性变化关系分析. 新疆石油地质, 27(3): 322-323. doi: 10.3969/j.issn.1001-3873.2006.03.018
      孙龙德, 江同文, 徐汉林, 等, 2008. 非稳态成藏理论探索与实践. 海相油气地质, 13(3): 11-16. doi: 10.3969/j.issn.1672-9854.2008.03.003
      孙效东, 2004. 松辽盆地北部西部超覆带稠油形成机理和分布规律研究(硕士学位论文). 上海: 同济大学.
      孙玉梅, 2006. 对石油包裹体研究和应用的几点认识. 矿物岩石地球化学通报, 25(1): 31-34. https://www.cnki.com.cn/Article/CJFDTOTAL-KYDH200601003.htm
      田德瑞, 牛成民, 王德英, 等, 2019. 渤海海域辽西凸起锦州A构造原油地球化学特征及油源分析. 海洋地质前沿, 35(6): 20-30. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDT201906003.htm
      田金强, 邹华耀, 周心怀, 等, 2011. 辽东湾地区烃源岩生物标志物特征与油源对比. 中国石油大学学报: 自然科学版, 35(4): 53-58. doi: 10.3969/j.issn.1673-5005.2011.04.009
      王冰洁, 徐长贵, 吴奎, 等, 2016. 辽东湾坳陷LX油田浅层特稠油藏成藏过程及模式. 现代地质, 30(3): 663-671. doi: 10.3969/j.issn.1000-8527.2016.03.017
      王冰洁, 徐长贵, 吴奎, 等, 2019. 辽东湾坳陷新近系特‒超稠油油藏特征及形成机理. 地球科学, 44(9): 3088-3100. doi: 10.3799/dqkx.2018.186
      王飞龙, 王德英, 燕歌, 等, 2019. 渤海辽西凹陷原油地球化学特征及地质意义. 成都理工大学学报: 自然科学版, 46(5): 566-574. doi: 10.3969/j.issn.1671-9727.2019.05.07
      王飞宇, 师玉雷, 曾花森, 等, 2006. 利用油包裹体丰度识别古油藏和限定成藏方式. 矿物岩石地球化学通报, 25(1): 14-20. https://www.cnki.com.cn/Article/CJFDTOTAL-KYDH200601001.htm
      王素芬, 2017. 倾斜油水界面油藏形成机理及其储量评价研究——以苏丹福北油田Bentiu组油藏为例(博士学位论文). 成都: 西南石油大学.
      汪新光, 李茂, 覃利娟, 等, 2011. 利用压汞资料进行低渗储层孔隙结构特征分析——以W11-7油田流沙港组三段储层为例. 海洋石油, 31(1): 44-49. https://www.cnki.com.cn/Article/CJFDTOTAL-HYSY201101013.htm
      吴智平, 张婧, 任健, 等, 2016. 辽东湾坳陷东部地区走滑双重构造的发育特征及其石油地质意义. 地质学报, 90(5): 848-856. doi: 10.3969/j.issn.0001-5717.2016.05.002
      徐长贵, 王冰洁, 王飞龙, 等, 2016. 辽东湾坳陷新近系特稠油成藏模式与成藏过程. 石油学报, 37(5): 599-609. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201605004.htm
      徐杰, 周本刚, 计凤桔, 等, 2011. 渤海地区新构造格局. 石油学报, 32(3): 442-449. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201103009.htm
      严科, 任怀强, 2009. 稠油油藏油水倒置现象探讨——以孤岛油田中一区馆陶组6-7砂层组为例. 石油勘探与开发, 36(5): 635-640. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK200905013.htm
      严科, 赵红兵, 2013. 断背斜油藏油水界面的差异分布及成因探讨. 西南石油大学学报(自然科学版), 3(1): 28-34. https://www.cnki.com.cn/Article/CJFDTOTAL-XNSY201301003.htm
      杨申谷, 李世雄, 何幼斌, 等, 2005. 曙光油田曙一区馆陶组油藏分布特征研究. 石油天然气学报, 28(6): 35-37. https://www.cnki.com.cn/Article/CJFDTOTAL-JHSX200505006.htm
      于兴河, 2008. 碎屑岩系油气储层沉积学. 北京: 石油工业出版社.
      张跃雷, 程林松, 李春兰, 等, 2007. 稠油流变性及启动压力梯度的实验研究. 新疆石油天然气, 3(3): 28-30. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSY200703006.htm
      赵婷婷, 徐长贵, 陈保柱, 2019. 辽西凹陷A油田特稠油油藏成因探讨. 长江大学学报(自然科学版), 16(1): 1-5. https://www.cnki.com.cn/Article/CJFDTOTAL-CJDL201901001.htm
      周家胜, 谢景彬, 林健, 2016. 鲁迈拉油田Nahr Umr组油藏倾斜油水界面成因. 新疆石油地质, 37(5): 42-47. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSD201605024.htm
      朱伟林, 米立军, 龚再升, 等, 2008. 渤海海域油气成藏与勘探. 北京: 科学出版社.
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