塔中北斜坡奥陶系鹰山组碳酸盐岩高阻层分布特征及其意义

doi:10.11743/ogg20130307

石油与天然气地质 ›› 2013, Vol. 34 ›› Issue (3): 323-331.doi: 10.11743/ogg20130307

塔中北斜坡奥陶系鹰山组碳酸盐岩高阻层分布特征及其意义

华晓莉^1,2,3, 罗春树⁴, 吕修祥^1,2, 于红枫⁴, 王祥⁴, 张金辉³, 孙希家³, 华侨⁵

1. 中国石油大学地球科学学院, 北京 102249;
2. 中国石油大学油气资源与探测国家重点实验室, 北京 102249;
3. 中海石油(中国)有限公司天津分公司,天津 300452;
4. 中国石油塔里木油田分公司勘探开发研究院, 新疆库尔勒 841000;
5. 中国石化胜利油田分公司临盘采油厂, 山东德州 251509

收稿日期:2012-12-01 修回日期:2013-03-04 出版日期:2013-06-28 发布日期:2013-07-17
第一作者简介:华晓莉(1988- ),女,硕士研究生,油气藏形成与分布。E-mail:1412689683@qq.com。
基金项目:
国家自然科学基金项目(41072102);国家重点基础研究发展计划("973"计划)项目(2012CB214804);国家科技重大专项(2011ZX05008-003)。

Distribution and significance of high-resistivity carbonates of Ordovician Yingshan Formation of northern slope of Tazhong area,Tarim Basin

Hua Xiaoli^1,2,3, Luo Chunshu⁴, Lü Xiuxiang^1,2, Yu Hongfeng⁴, Wang Xiang⁴, Zhang Jinhui³, Sun Xijia³, Hua Qiao⁵

1. College of Geosciences, China University of Petroleum, Beijing 102249, China;
2. State Key Laboratory of Petroleum Resource and Prospecting, China University of Petroleum, Beijing 102249, China;
3. Tianjin Branch, CNOOC (China) Ltd., Tianjin 300452, China;
4. Petroleum Exploration and Development Research Institute, Tarim Oilfield Company, PetroChina, Korla, Xinjiang 841000, China;
5. Linpan Oil Production Plant, Shengli Oilfield Company, SINOPEC, Dezhou, Shandong 251509, China

Received:2012-12-01 Revised:2013-03-04 Online:2013-06-28 Published:2013-07-17

摘要/Abstract

摘要： 塔里木盆地奥陶系油藏储集层具有很强的非均质性,其油气水分布规律复杂。综合钻井、录井、测井等资料对鹰山组高阻层段岩性、厚度进行了统计分析,并在此基础上根据单井柱状图建立了各井区及内外带的连井剖面图,总结了其分布特征规律。结果表明,鹰山组高阻层岩性主要为泥晶灰岩,且在成像测井图像上呈亮黄色成层性特征,空间上具有"横向分布不稳定,纵向叠置"的分布特征。通过实验手段对高阻层段岩石矿物铸体薄片进行鉴定,初步认为高阻层的成因机制主要包括机械-化学充填作用和大气降水选择性溶蚀作用。高阻层厚度与其下伏原油的物性、油气日产量及气油比显示出较好的相关性,即随着高阻层厚度增大,其下伏油气的日产量及气油比逐渐增大,而油气的密度及粘度却逐渐减小。高阻层对下伏油气的分布具有一定的控制作用。由此推断,鹰山组高阻层可以作为一套或多套隐蔽"盖层",与下伏储层可能形成良好的"储-盖"组合配置关系。

关键词: 高阻层, 碳酸盐岩, 鹰山组, 塔中北斜坡, 塔里木盆地

Abstract: The Ordovician oil reservoirs in Tarim Basin are highly heterogeneous with a complex distribution pattern of fluids.Drilling data,mud logging and well logging data were integrated to analyze the lithology and thickness of high-resistivity layers in the Yingshan Formation.Well tie profiles of each wellblock and inner-outer zones based on single well histograms were generated and the distribution patterns of these high-resistivity carbonates were mapped.The lithology of high resistivity layers in the Yingshan Formation is mainly micritic limestone.They occur as layered bright yellow on imaging logs and show spatial distribution featuring in "lateral unstableness and vertical superimposition".Examination of rock mineral cast thin sections of high resistivity layers indicates that the high resistivity layers were formed mainly by mechanical-chemical filling and selective dissolution by atmospheric water.In addition,the thickness of high resistivity layer correlate well with properties of oil in the underlying reservoir,daily oil/gas production and gas/oil ratio.With increasing thickness of high resistivity layer,daily oil/gas production and gas/oil ratio increase,while density and viscosity of oil decrease,suggesting that high resistivity layers could have a certain control on underlying oil and gas distribution.The high resistivity layers in the Yingshan Formation could act as a set or multiple sets of subtle local seals for the underlying reservoir.

Key words: high resistivity layer, carbonate rock, Yingshan Formation, northern slope of Tazhong area, Tarim Basin

中图分类号:

TE121.3

华晓莉,罗春树,吕修祥,等. 塔中北斜坡奥陶系鹰山组碳酸盐岩高阻层分布特征及其意义[J]. 石油与天然气地质, 2013, 34(3): 323-331. doi: 10.11743/ogg20130307 Hua Xiaoli,Luo Chunshu,Lü Xiuxiang,et al. Distribution and significance of high-resistivity carbonates of Ordovician Yingshan Formation of northern slope of Tazhong area,Tarim Basin[J]. Oil & Gas Geology, 2013, 34(3): 323-331. doi: 10.11743/ogg20130307

参考文献

[1] 吕修祥,周新源,李建交,等.塔里木盆地塔北隆起碳酸盐岩油气成藏特点[J].地质学报,2007,81(8):1057-1064. Lü Xiuxiang,Zhou Xinyuan,Li Jianjiao,et al.Oil and gas accumulation characteristics of carbonate rock of Tabei uplift in Tarim Basin[J].Journal of Geology,2007,81(8):1057-1064. [2] 吕修祥,白忠凯,赵风云.塔里木盆地塔中隆起志留系油气成藏及分布特点[J].地学前缘,2008,15(2):156-166. Lü Xiuxiang,Bai Zhongkai,Zhao Fengyun.Oil and gas reservoir forming and distribution characteristics of Silurian in Tazhong uplift of Tarim Basin[J].Earth Science Frontiers,2008,15(2):156-166. [3] 吕修祥,胡轩.塔里木盆地塔中低凸起油气聚集与分布[J].石油与天然气地质,1997,18(4):288-309. Lü Xiuxiang,Hu Xuan.Oil and gas accumulation and distribution in Tazhong low uplift of Tarim Basin[J].Oil & Gas Geology,1997,18(4):288-309. [4] 刘克奇,金之钧,吕修祥,等.塔里木盆地塔中低凸起奥陶系碳酸盐岩油气成藏[J].石油实验地质,2004,26(6):531-536. Liu Keqi,Jin Zhijun,Lü Xiuxiang,et al.Oil and gas reservoirs of carbonate of Ordovician in Tazhong low uplift of Tarim Basin[J].Petroleum Geology and Experiment,2004,26(6):531-536. [5] 赵宗举,李宇平,吴兴宁,等.塔里木盆地塔中地区奥陶系特大型岩性油气藏成藏条件及勘探潜力[J].中国石油勘探,2004,5:12-21. Zhao Zhongju,Li Yuping,Wu Xingning,et al.The giant lithologic oil and gas reservoir forming conditions and exploration potential of Ordovician in Tazhong area of Tarim Basin[J].China Petroleum Exploration,2004,5:12-21. [6] Lash G.Top seal development in the shale-dominated Upper Devonian Catskill Delta Complex,western New York State[J].Marine and Petroleum Geology,2006,23:317-335. [7] 游秀玲.天然气封盖层评价方法探讨[J].石油与天然气地质,1991,12(3):1-10. You Xiuling.A study of evaluation methods of cap rock in sealing gas[J].Oil & Gas Geology,1991,12 (3):1-10. [8] 郑朝阳,张文达,朱盘良.盖层类型及其对油气运移聚集的控制作用[J].石油与天然气地质,1996,17(2):96-101. Zhen Chaoyang,Zhang Wenda,Zhu Panliang.Cover types and their control over hydrocarbon migration and accumulation[J].Oil & Gas Geology,1996,17(2):96-101. [9] 周兴熙.源-盖共控论述要[J].石油勘探与开发,1997,24(6):4-7. Zhou Xingxi.Essentials about hydrocarbon distribution controlled by source and seal[J].Petroleum Exploration and Development,1997,24(6):4-7. [10] 吕延防,付广,于丹.中国大中型气田盖层封盖能力综合评价及其对成藏的贡献[J].石油与天然气地质,2005,26(6):743-746. Lü Yanfang,Fu Guang,Yu Dan.Comprehensive evaluation of sealing ability of caprock in China's large and medium gas fields and their contribution to gas accumulation[J].Oil & Gas Geology,2005,26(6):743-746. [11] 赵越,杨海军,刘丹丹,等.塔中北斜坡致密碳酸盐岩盖层特征及其控油气作用[J].石油与天然气地质,2011,32(6):890-896. Zhao Yue,Yang Haijun,Liu Dandan,et al.Characteristics of tight carbonate cap rock and its control on hydrocarbon accumulation in the north slope of Tazhong uplift[J].Oil & Gas Geology,2011,32(6):890-896. [12] 钱一雄,何治亮,陈强路,等.塔里木盆地塔中地区奥陶系碳酸盐岩封盖性能[J].石油与天然气地质,2012,33(1):1-9. Qian Yixiong,He ZhiLiang,Chen Qianglu,et al.Sealing capacity of the Ordovician carbonate rocks in Tazhong area,the Tarim Basin[J].Oil & Gas Geology,2012,33(1):1-9. [13] 焦伟伟,吕修祥,周园园,等.塔里木盆地塔中地区奥陶系碳酸盐岩储层主控因素[J].石油与天然气地质,2011,32(2):199-206. Jiao Weiwei,Lü Xiuxiang,Zhou Yuanyuan,et al.Main controlling factors of the Ordovician carbonate reservoirs in Tazhong area,the Tarim Basin[J].Oil & Gas Geology,2011,32(2):199-206. [14] 韩剑发,于红枫,张海祖,等.塔中地区北部斜坡带下奥陶统碳酸盐岩风化壳油气富集特征[J].石油与天然气地质,2008,29(2):167-173. Han Jianfa,Yu Hongfeng,Zhang Haizu,et al.Characteristics of hydrocarbon enrichment in the Lower Ordovician carbonate rock wea-thering crust on the northern slope zone of Tazhong area[J].Oil & Gas Geology,2008,29(2):167-173. [15] 何长坡,王振宇,张云峰,等.塔中北斜坡中下奥陶统鹰山组沉积相类型及分布研究[J].新疆石油天然气,2009,5(2):10-19. He Changpo,Wang Zhenyu,Zhang Yunfeng,et al.Study on sedimentary facies types and distribution of the Middle-Lower Ordovician in the northern slope of Tazhong[J].Xinjiang Oil and Gas,2009,5(2):10-19. [16] 刘洛夫,王伟力,姜振学,等.塔中地区奥陶系储层特征及其与油气聚集关系[J].中国矿业大学学报,2010,39(3):395-402. Liu Luofu,Wang Weili,Jiang Zhenxue,et al.Ordovician reservoir characteristics and its relationship to oil and gas accumulation in Tazhong area[J].Journal of China University of Mining and Technology,2010,39(3):395-402. [17] 赵明,樊太亮,于炳松,等.塔中地区奥陶系碳酸盐岩储层裂缝发育特征及主控因素[J].现代地质,2009,23(4):709-718. Zhao Ming,Fan Tailiang,Yu Bingsong,et al.Carbonate reservoir fracture characteristics and main controlling factors of Ordovician in Tazhong area[J].Modern Geology,2009,23(4):709-718. [18] 刘忠宝,孙华,于炳松,等.裂缝对塔中奥陶系碳酸盐岩储集层岩溶发育的控制[J].新疆石油地质,2007,28(3):289-291. Liu Zhongbao,Sun Hua,Yu Bingsong,et al.Control of fractures to the development of Karst of Ordovician carbonate reservoir in Tazhong[J].Xinjiang Petroleum Geology,2007,28(3):289-291. [19] 李传新,贾承造,李本亮,等.塔里木盆地塔中低凸起北斜坡古生代断裂展布与构造演化[J].地质学报,2009,83(8):1065-1073. Li Chuanxin,Jia Chengzao,Li Benliang,et al.Fault distribution and tectonic evolution of Paleozoic in the north slope of Tazhong uplift in Tarim Basin[J].Journal of Geology,2009,83(8):1065-1073. [20] 周生友,李长征,田纳新,等.塔中地区奥陶系风化壳岩溶型油气藏形成条件[J].内蒙古石油化工,2008,18:112-115. Zhou Shengyou,Li Changzheng,Tian Naxin,et al.Forming conditions of weathering crust karst reservoir of Ordovician in Tazhong area[J].Inner Mongulia Petrochemical Industry,2008,18:112-115. [21] 邬光辉,李启明,张宝收,等.塔中Ⅰ号断裂坡折带构造特征及勘探领域[J].石油学报,2005,26(1):27-30. Wu Guanghui,Li Qiming,Zhang Baoshou,et al.Structural characteristics and exploration fields of No.1 Faulted Slope Break in Tazhong area[J].Acta Petrolei Sinica,2005,26(1):27-30. [22] 张承泽,于红枫,张海祖,等.塔中地区走滑断裂特征、成因及地质意义[J].西南石油大学学报(自然科学版),2008,30(5):22-27. Zhang Chengze,Yu Hongfeng,Zhang Haizu,et al.Characteristic genesis and geologic meaning of strike-slip fault system in Tazhong area[J].Journal of Southwest Petroleum University(Science & Technology Edition),2008,30(5):22-27. [23] 张仲培,王毅,云金表,等.塔中地区断裂不同演化阶段对油气聚集的控制[J].石油与天然气地质,2009,30(3):316-323. Zhang Zhongpei,Wang Yi,Yun Jinbiao,et al.Control of faults at different evolution stages on hydrocarbon accumulation in Tazhong area,the Tarim Basin[J].Oil & Gas Geology,2009,30 (3):316-323. [24] 丁勇.塔河油田奥陶系岩溶型储层特征及对开发的影响.成都:成都理工大学,2009. Ding Yong.Karst reservoir characteristics of Ordovician and the influence on the development in Tahe oilfield.Chengdu:Chengdu University of Technology,2009. [25] 张延华.藻灰岩的测井识别[J].青海石油,2007,25(1):14-17. Zhang Yanhua.Logging identification of algal limestone[J].Qinghai Oil,2007,25(1):14-17. [26] 郑开富,杨鹏举,何禹斌.下扬子区浦口组的岩石类型与油气封盖特征[J].复杂油气藏,2010,3(3):9-12. Zheng Kaifu,Yang Pengju,He Yubin.Rock types and hydrocarbon sealing characteristics of Pukou group in lower Yangtze area[J].Complex Oil and Gas Reservoir,2010,3(3):9-12. [27] 杨海军,韩剑发,孙崇浩,等.塔中北斜坡奥陶系鹰山组岩溶型储层发育模式与油气勘探[J].石油学报,2011,32(2):199-205. Yang Haijun,Han Jianfa,Sun Chonghao,et al.A development model and petroleum exploration of karst reservoirs of Ordovician Yingshan Formation in the northern slope of Tazhong palaeouplift[J].Acta Petrolei Sinica,2011,32(2):199-205. [28] 沈安江,王招明,杨海军,等.塔里木盆地塔中地区奥陶系碳酸盐岩储层成因类型、特征及油气勘探潜力[J].海相油气地质,2006,11(4):1-12. Shen Anjiang,Wang Zhaoming,Yang Haijun,et al.Carbonate reservoir origin type,characteristics and hydrocarbon exploration potential of Ordovician of Tazhong area in Tarim Basin[J].Marine Origin Petroleum Geology,2006,11(4):1-12. [29] 刘永先.陕甘宁盆地中部气田奥陶系碳酸盐岩储层溶蚀及充填作用特征[J].岩相古地理,1995,15(5):43-51. Liu Yongxian.Dissolution and infilling of the Ordovician carbonate rock reservoirs in the gas fields in the central part of the Shananxi-Gansu-Ningxia Basin[J].Lithofacies Paleogeography,1995,15(5):43-51. [30] 闫相宾.塔河油田奥陶系碳酸盐岩储层特征[J].石油与天然气地质,2002,23(3):262-265. Yan Xiangbin.Characteristics of Ordovician carbonate rock reservoirs in Tahe oilfield[J].Oil & Gas Geology,2002,23(3):262-265. [31] 王俊明,肖建玲,周宗良,等.碳酸盐岩潜山储层垂向分带及油气藏流体分布规律[J].新疆地质,2003,21(2):210-213. Wang Junming,Xiao Jianling,Zhou Zongliang,et al.Vertical zoning and fluid distribution for carbonate rock reservoir of buried hill[J].Xinjiang Geology,2003,21(2):210-213.

塔中北斜坡奥陶系鹰山组碳酸盐岩高阻层分布特征及其意义

Distribution and significance of high-resistivity carbonates of Ordovician Yingshan Formation of northern slope of Tazhong area,Tarim Basin

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