Please wait a minute...
石油实验地质  2017, Vol. 39 Issue (4): 477-483    DOI: 10.11781/sysydz201704477
盆地·油藏 本期目录 | 过刊浏览 |
苏北盆地金湖凹陷阜二段砂岩物性影响因素分析
马英俊
中国石化 江苏油田分公司 勘探开发研究院, 江苏 扬州 225012
Influencing factors of sandstone properties of the second member of Funing Formation in the Jinhu Sag, Subei Basin
Ma Yingjun
SINOPEC Jiangsu Oilfield Branch Company, Yangzhou, Jiangsu 225012, China
全文:  PDF(3355 KB)  
输出: BibTeX | EndNote (RIS)      
摘要: 利用岩石薄片、铸体薄片、孔渗分析等实验手段,对苏北盆地金湖凹陷阜二段砂岩储层的矿物岩石特征、储层物性特征、孔隙结构特征以及储层物性的主要影响因素进行了相关分析。研究表明,阜二段储层岩石颗粒总体偏细,不同地区岩石成分成熟度均值差别小、范围值都较宽;西部斜坡带储层物性相对较好,其他地区以低孔、低渗—特低渗储层为主;压实和碳酸盐胶结是导致储层物性变差的主要原因;溶蚀作用和油气充注是抑制物性变差、改善储集性能的重要因素。西部斜坡带等地区是储层物性相对较好的有利地区。
关键词 砂岩物性沉积微相成岩作用油气充注阜二段金湖凹陷苏北盆地    
Abstract:The lithologic characteristics of minerals, reservoir physical properties and pore structure of sandstones in the second member of Funing Formation in the Jinhu Sag of Subei Basin were studied based on petrographic thin sections, casting thin sections, porosity and permeability, and the influencing factors for reservoir physical properties were discussed. The sandstones in the second member of Funing Formation are generally fine grained. The average maturity of rock composition is similar among different regions, and range widely. The sandstones on the western slope of Jinhu Sag have better physical properties while those in the other areas are featured by low porosity and low to extra low permeability. Compaction and carbonate cementation are the main reasons leading to poor reservoir physical properties. Dissolution and hydrocarbon filling are important factors to restrain diagenesis and improve reservoir characteristics. The western slope has relatively better porosity and permeability and is a favorable target for hydrocarbon pools.
Key wordssandstone physical property    sedimentary microfacies    diagenesis    oil and gas filling    second member of Funing Formation    Jinhu Sag    Subei Basin
收稿日期: 2017-02-10     
ZTFLH:  TE122.23  
基金资助:中石化重大科技项目“苏北盆地油气聚集规律及精细评价关键技术”(ZDP17010)资助。
作者简介: 马英俊(1964—),女,工程师,从事油气地质勘探综合研究。E-mail:mayj.jsyt@sinopen.com。
服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
马英俊
引用本文:

马英俊. 苏北盆地金湖凹陷阜二段砂岩物性影响因素分析[J]. 石油实验地质, 2017, 39(4): 477-483.
Ma Yingjun. Influencing factors of sandstone properties of the second member of Funing Formation in the Jinhu Sag, Subei Basin. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(4): 477-483.

链接本文:

http://www.sysydz.net/CN/10.11781/sysydz201704477      或      http://www.sysydz.net/CN/Y2017/V39/I4/477

[1] 刘玉瑞,王建.苏北盆地复杂断块油气藏勘探及技术[J].江苏地质,2003,27(4):193-198. Liu Yurui,Wang Jian.Exploration and technology of complex fault block reservoir[J].Jiangsu Geology,2003,27(4):193-198.
[2] 刘敬寿,杜全伟,戴俊生.金湖凹陷阜二段断裂信息特征与油气藏分布[J].特种油气藏,2015,22(3):42-45. Liu Jingshou,Du Quanwei,Dai Junsheng.Information dimension features of faults and reservoir distribution in Fu 2 Member in Jinhu Sag[J].Special Oil & Gas Reservoirs,2015,22(3):42-45.
[3] 苏娟,刘辰生,于汪.金湖凹陷西斜坡阜宁组灰岩段成因机理[J].石油实验地质,2015,37(2):172-178. Su Juan,Liu Chensheng,Yu Wang.Depositional features and forming mechanism of the limestone member of Funing Formation in Jinhu Sag[J].Petroleum Geology & Experiment,2015,37(2):172-178.
[4] 冀国盛,戴俊生,马欣本,等.苏北盆地闵北地区阜宁组一、二段火山岩的储集特征[J].石油与天然气地质,2002,23(3):289-292. Ji Guosheng,Dai Junsheng,Ma Xinben,et al.Reservoir characteristics for volcanic rocks from member Ⅰ, Ⅱ of Funing Formation in northern Minbei region in Subei Basin[J].Oil & Gas Geology,2002,23(3):289-292.
[5] 王伟锋,杨少春,金强,等.金湖凹陷西园地区阜宁组二段储层的微观特征[J].石油大学学报(自然科学版),1996,20(5):12-16. Wang Weifeng,Yang Shaochun,Jin Qiang,et al.Reservoir microcharacteristics of member Ⅱ in Funing Formation at Xiyuan area of Jinhu Sag[J].Journal of the University of Petroleum,China,1996,20(5):12-16.
[6] 刘金华,唐建东,钟思瑛,等.金湖凹陷西斜坡阜二段物源方向再认识[J].复杂油气藏,2011,4(3):16-20. Liu Jinhua,Tang Jiandong,Zhong Siying,et al.Reinterpretation of the source direction of the second member of Funing Formation in the west slope of Jinhu Sag[J].Complex Hydrocarbon Reservoirs,2011,4(3):16-20.
[7] 张妮,林春明,俞昊,等.苏北盆地金湖凹陷腰滩地区古近系阜宁组储层物性特征及其影响因素[J].高校地质学报,2011,17(2):260-270. Zhang Ni,Lin Chunming,Yu Hao,et al.Quality of reservoir sandstones of Funing Formation in Yaotan area from Jinhu Depression,Subei Basin,and its influencing factors[J].Geological Journal of China Universities,2011,17(2):260-270.
[8] 于雯泉,刘喜欢,徐焕友.金湖凹陷阜二段碎屑岩储层成岩演化定量分析[J].复杂油气藏,2013,6(3):1-5. Yu Wenquan,Liu Xihuan,Xu Huanyou.Quantitative analysis for diagenetic evolution of clastic reservoirs in the second member of Funing Formation in Jinhu Sag[J].Complex Hydrocarbon Reservoirs,2013,6(3):1-5.
[9] 王新新,戴俊生,马洪坤.金湖凹陷石港断裂带构造特征及控油作用[J].断块油气田,2015,22(6):686-691. Wang Xinxin,Dai Junsheng,Ma Hongkun.Structural characteristics and its control on oil and gas of Shigang fault zone in Jinhu Sag[J].Fault-Block Oil and Gas Field,2015,22(6):686-691.
[10] 刘玉瑞.苏北后生—同生断陷盆地油气成藏规律研究[J].石油实验地质,2016,38(6):721-731. Liu Yurui.Petroleum accumulation rules in hysterogenetic reconstructive-syngenetic rift basins,North Jiangsu Basin[J].Petroleum Geology & Experiment,2016,38(6):721-731.
[11] 刘玉瑞.苏北盆地高邮凹陷戴南组物源—坡折控扇研究[J].石油实验地质,2016,38(1):23-31. Liu Yurui.Sediment sources and slope belt controlling fan systems in the Dainan Formation in Gaoyou Sag,North Jiangsu Basin[J].Petroleum Geology & Experiment,2016,38(1):23-31.
[12] 刘玉瑞.苏北后生断陷层序地层格架与沉积体系[J].复杂油气藏,2010,3(1):10-14. Liu Yurui.Sequence-stratigraphic framework and depositional system in Subei epigenetic-faulted basin[J].Complex Hydrocarbon Reservoirs,2010,3(1):10-14.
[13] 曾小明,邹明生,张辉,等.北部湾盆地乌石凹陷东区流沙港组三段储层物性主控因素及分布规律[J].石油实验地质,2016,38(6):757-764. Zeng Xiaoming,Zou Mingsheng,Zhang Hui,et al.Main controls on the distribution of the 3rd member of Liushagang Formation in eastern Wushi Sag,Beibu Gulf Basin[J].Petroleum Geology & Experiment,2016,38(6):757-764.
[14] 王伟锋,胡瑜,于正军,等.东营三角洲前缘坡移扇储集体特征及成因研究[J].石油实验地质,2016,38(5):600-608. Wang Weifeng,Hu Yu,Yu Zhengjun,et al.Reservoir characte-ristics and genesis of slope fans in Dongying delta front[J].Petroleum Geology & Experiment,2016,38(5):600-608.
[15] 张琴,朱筱敏,钟大康,等.山东东营凹陷古近系碎屑岩储层特征及控制因素[J].古地理学报,2004,6(4):493-502. Zhang Qin,Zhu Xiaomin,Zhong Dakang,et al.Clastic reservoir properties and their controlling factors of the Paleogene in Dongying Sag,Shandong Province[J].Journal of Palaeogeography,2004,6(4):493-502.
[16] 唐海发,彭仕宓,赵彦超,等.致密砂岩储层物性的主控因素分析[J].西安石油大学学报(自然科学版),2007,22(1):59-63. Tang Haifa,Peng Shimi,Zhao Yanchao,et al.Analysis of main control factors of the physical property of tight sandstone reservoir[J].Journal of Xi'an Shiyou University (Natural Science Edition),2007,22(1):59-63.
[17] 张峰,崔健健,邵先杰,等.高集油田阜宁组湖相碳酸盐岩储层特征[J].断块油气田,2015,22(3):296-300. Zhang Feng,Cui Jianjian,Shao Xianjie,et al.Characteristics of Funing Formation lacustrine carbonate reservoir in Gaoji Oilfield[J].Fault-Block Oil and Gas Field,2015,22(3):296-300.
[18] 范瑞峰,董春梅,吴鹏,等.渤南油田四区沙三段储层特征及其控制因素[J].油气地质与采收率,2015,22(4):64-68. Fan Ruifeng,Dong Chunmei,Wu Peng,et al.Reservoir characteristics and its control factors of Es3 member in Area 4,Bonan oilfield[J].Petroleum Geology and Recovery Efficiency,2015,22(4):64-68.
[19] 陈波,尤新才,张银,等.玛南地区乌尔禾组成岩作用对储层物性的影响[J].西南石油大学学报(自然科学版),2016,38(1):10-20. Chen Bo,You Xincai,Zhang Yin,et al.Effects of Diagenesis and reservoir of the Urho Formation in Manan region[J].Journal of Southwest Petroleum University (Science & Technology Edition),2016,38(1):10-20.
[20] 纪有亮,高崇龙,刘玉瑞,等.高邮凹陷阜一段油气充注对储层物性演化的影响[J].同济大学学报(自然科学版),2015,43(1):133-139. Ji Youliang,Gao Chonglong,Liu Yurui,et al.Influence of hydrocarbon charging to the reservoir property in 1st member of Funning Formation in Gaoyou Depression[J].Journal of Tongji University (Natural Science),2015,43(1):133-139.
[1] 张福顺, 张旺. 塔里木盆地三顺地区志留系储层孔隙类型与控制因素[J]. 石油实验地质, 2017, 39(6): 770-775.
[2] 王付斌, 尹伟, 陈纯芳. 鄂尔多斯盆地红河油田长8油层组致密砂岩储层“甜点”成因机制[J]. 石油实验地质, 2017, 39(4): 484-490.
[3] 陈红宇, 卢龙飞, 刘伟新, 申宝剑, 俞凌杰, 仰云峰. 蛋白石硅质页岩成岩过程中的孔隙结构变化特征[J]. 石油实验地质, 2017, 39(3): 341-347.
[4] 刘长利, 刘欣, 张莉娜, 陈贞龙, 李吉君, 王伟明, 马锋. 碎屑岩成岩作用及其对储层的影响——以鄂尔多斯盆地镇泾地区为例[J]. 石油实验地质, 2017, 39(3): 348-354.
[5] 陈智远, 徐志星, 陈飞, 徐国盛, 张武. 异常高压与油气充注的耦合性——以东海陆架盆地西湖凹陷花港组和平湖组为例[J]. 石油实验地质, 2017, 39(2): 186-194.
[6] 束宁凯, 吴林, 汪新文, 郭建平. 苏北盆地高邮凹陷基底先存断裂成因及其对新生断裂的控制[J]. 石油实验地质, 2017, 39(1): 8-14.
[7] 张茜, 孙卫, 杨晓菁, 李浩. 致密砂岩储层差异性成岩演化对孔隙度演化定量表征的影响——以鄂尔多斯盆地华庆地区长63储层为例[J]. 石油实验地质, 2017, 39(1): 126-133.
[8] 刘玉瑞. 苏北后生-同生断陷盆地油气成藏规律研究[J]. 石油实验地质, 2016, 38(6): 721-731.
[9] 操应长, 姜伟, 王艳忠, 金杰华, 徐涛, 葸克来, 陈林. 准噶尔盆地西缘车排子地区侏罗系储层特征及控制因素[J]. 石油实验地质, 2016, 38(5): 609-618.
[10] 李鹤永, 田坤, 邱旭明, 刘启东, 刘震, 宋丽艳. 油气优势运移通道形成“三要素”分析——以苏北盆地高邮凹陷XJZ油田为例[J]. 石油实验地质, 2016, 38(5): 577-583.
[11] 时保宏, 黄静, 陈柳, 杨帆, 吕剑文. 鄂尔多斯盆地晚三叠世湖盆中部延长组长7储层致密化因素分析[J]. 石油实验地质, 2016, 38(4): 528-535.
[12] 张涵冰, 彭军, 杨素举, 鲁明, 夏青松, 李斌. 致密砂岩储层成岩作用及其控制因素分析———以塔里木盆地顺托果勒地区志留系柯坪塔格组下段为例[J]. 石油实验地质, 2016, 38(4): 543-550.
[13] 张义楷, 康安, 闵小刚, 李志明, 李伟超, 高慧君. 伊拉克米桑油田群Mishrif组MB21段碳酸盐岩储层特征及成因[J]. 石油实验地质, 2016, 38(3): 360-365.
[14] 江文剑, 侯明才, 邢凤存, 徐胜林, 林良彪. 川东南寒武系娄山关群白云岩成岩作用特征[J]. 石油实验地质, 2016, 38(3): 311-319.
[15] 刘玉瑞. 苏北盆地高邮凹陷戴南组物源-坡折控扇研究[J]. 石油实验地质, 2016, 38(1): 23-31.