Journal of Jilin University(Earth Science Edition) ›› 2016, Vol. 46 ›› Issue (5): 1321-1331.doi: 10.13278/j.cnki.jjuese.201605105

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Controlling Factors Analysis and Quantitative Model of Shahejie 3rd Sandstone Porosity in Linnan Sag

Qiu Longwei1, Shi Zheng1,2, Fu Dawei3, Pan Zehao4, Yang Shengchao1, Qu Changsheng1   

  1. 1. School of Geosciences, China University of Petroleum, Qingdao 266580, Shandong, China;
    2. Wuxi Research Institute of Petroleum Geology, SINOPEC, Wuxi 214126, Jiangsu, China;
    3. Zhanjiang Branch of China National Offshore Oil Limited Corporation, Zhanjiang 524057, Guangdong, China;
    4. Geological Scientific Research Institute of Sinopec Shengli Oilfield Company, Dongying 257015, Shandong, China
  • Received:2015-10-18 Online:2016-09-26 Published:2016-09-26
  • Supported by:

    Supported by Major National Oil and Gas Projects(2011ZX05009-002);Fundamental Research Funds for the Central Universities(14CX06068A)

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Abstract:

Based on the data of physical properties anaylsis, thin sections identification, scanning electron microscope and digital image anaylsis,the authors studied the controlling factors of Shahejiie 3rd sandstone porosity in Linnan sag.And then using the method of grey incidence,the authors quantified the impact of different factors and established a comprehensive porosity prediction model.Studies have shown that the controlling factors of Shahejiie 3rd sandstone porosity in Linnan sag include sedimentation related granularity factors and selection factors as well as diagenesis related compaction factors, cementation factors and corrosion factors. Under specific compaction condition, the porosity varies with the burial depth, the granularity and the sorting. The coarser granularity is,the higher porosity is. The porosity varies much among different selected areas. Carbonatite is the main cementation type, which has unconspicuous influence on porosity when its content is less than 5%. Feldspar erosion is the main dissolution type. The grey incidence analysis made it possible to quantify the impact of various factors on reservoir porosity,and then establish the prediction model,with the assumption of that, the present porosity is the combination of normal compaction porosity and the contribution of diagenesis. After verification of 17 groups data,the accuracy of prediction method is 90.5%.

Key words: Linnan sag, reservoir property, grey incidence, porosity prediction

CLC Number: 

  • TE122

[1] 张春明,姜在兴,王俊辉,等. 惠民凹陷临南地区古近系沙三下亚段沉积特征[J]. 东北石油大学学报,2014,38(6):37-45. Zhang Chunming,Jiang Zaixing,Wang Junhui,et al. Sedimentary Characteristics Analysis of the Lower Part of the Third Member of Paleogene Shahejie Formation,Linnan Area,Huimin Depression[J]. Journal of Northeast Petroleum University, 2014,38(6):37-45.

[2] 张小莉,查明,杨懿,等. 惠民凹陷沙河街组三段岩性油藏储层孔隙结构特征及油气意义[J].石油与天然气地质,2007,28(2):287-292. Zhang Xiaoli,Zha Ming,Yang Yi,et al. Pore Structure Features of Lithologic Reservoirs in the Third Member of Shahejie Formation in Huimin Sag and Their Significance in Petroleum Exploration[J].Oil & Gas Geology,2007,28(2):287-292.

[3] 朱筱敏,潘荣,李盼盼,等. 惠民凹陷沙河街组基山三角洲中孔低渗储层成岩作用和有利储层成因[J].岩性油气藏,2013,25(5):1-7. Zhu Xiaomin,Pan Rong,Li Panpan,et al.Diagenesis of Medium Porosity and Low Permeability Reservoir and Genesis of Favorable Reservoir of Jishan Delta of Shahejie Formation in Huimin Depression[J].Lithologic Reservoirs,2013,25(5):1-7.

[4] 张荣虎,姚根顺,寿建峰,等. 沉积、成岩、构造一体化孔隙度预测模型[J]. 石油勘探与开发,2011,38(2):145-151. Zhang Ronghu,Yao Genshun,Shou Jianfeng,et al.An Integration Porosity Forecast Model of Depositon,Diagenesis and Structure[J].Petroleum Exploration and Development, 2011, 38(2):145-151.

[5] 伏海蛟,汤达祯,许浩,等. 致密砂岩储层特征及气藏成藏过程[J]. 断块油气田,2012,19(1):47-50. Fu Haijiao,Tang Dazhen,Xu Hao,et al.Characteristics of Tight Sandstone Reservoir and Accumulation Process of Gas Pool[J].Fault-Block Oil & Gas Field,2012,19(1):47-50.

[6] 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.

[7] 丁晓琪,张哨楠,周文,等. 鄂尔多斯盆地北部上古生界致密砂岩储层特征及其成因探讨[J]. 石油与天然气地质,2007,28(4):491-496. Ding Xiaoqi,Zhang Shaonan,Zhou Wen,et al.Characteristics and Genesis of the Upper Paleozoic Tight Sandstone Reservoirs in the Northern Ordos Basin[J]. Oil & Gas Geology,2007,28(4):491-496.

[8] 周康,彭军,耿梅. 川中-川南过渡带致密砂岩储层物性主控因素分析[J].断块油气田,2008,15(2):8-11. Zhou Kang,Peng Jun,Geng Mei.Analysis on Main Controlling Factors of Physical Property of Tight Sandstone Reservoir[J].Fault-Block Oil & Gas Field,2008,15(2):8-11.

[9] 胡玉双,乔柱,乔德武,等. 松辽盆地徐家围子断陷登二段致密砂岩之有利储层预测[J]. 矿物岩石地球化学通报,2012,31(4):361-368. Hu Yushuang,Qiao Zhu,Qiao Dewu,et al.Better Reservoir of the Tight Sandstone in the Member 2 of the Denglouku Formation in the Xujiaweizi Rift Depression of the Songliao Basin[J].Bulletin of Mineralogy,Petrology and Geochemisty,2012,31(4):361-368.

[10] 王艳忠,操应长,陈世悦,等. 济阳坳陷中生界碎屑岩储层特征及其控制因素[J].中国石油大学学报(自然科学版),2007,31(5):7-17. Wang Yanzhong,Cao yingchang,Chen Shiyue,et al.Clastic Reservoirs Characteristics and Its Control of Mesozoic in Jiyang Depression[J]. Journal of China University of Petroleum(Natural Science Edition),2007,31(5):7-17.

[11] 于波,崔智林,刘学刚,等.西峰油田长8储层砂岩成岩作用及对孔隙影响[J].吉林大学学报(地球科学版),2008,38(3):405-410. Yu Bo,Cui Zhilin,Liu Xuegang,et al.The Diagenesis of Chang-8 Reservoir Sandstone and Its Effect on Porsity in Xifeng Oilfield[J].Journal of Jilin University(Earth Science Edition), 2008,38(3):405-410.

[12] 曹瑞成,曲希玉,文全,等.海拉尔盆地贝尔凹陷储层物性特征及控制因素[J].吉林大学学报(地球科学版),2009,39(1):23-30. Cao Ruicheng,Qu Xiyu,Wen Quan,et al.Physical Properties and Control Factors of Reservoir in Beier Depression,Halaer Basin[J]. Journal of Jilin University(Earth Science Edition), 2009,39(1):23-30.

[13] 张纪智,陈世加,肖艳,等. 鄂尔多斯盆地华庆地区长8致密砂岩储层特征及其成因[J].石油与天然气地质,2013,34(5):679-684. Zhang Jizhi,Chen Shijia,Xiao Yan,et al.Characteristics of the Chang 8 Tight Sandstone Reservoirs and Their Genesis in Huaqing Area,Ordos Basin[J].Oil & Gas Geology,2013,34(5):679-684.

[14] 李丹,董春梅,林承焰,等. 松南让字井斜坡带源下致密砂岩储集层控制因素[J].石油勘探与开发,2013,40(6):692-700. Li Dan,Dong Chunmei,Lin Chengyan,et al.Control Factors on Tight Sandstone Reservoirs Below Source Rocks in the Rangzijing Slope Zone of Southern Songliao Basin,East China[J]. Petroleum Exploration and Development,2013,40(6):692-700.

[15] 郭小波,黄志龙,王伟明,等. 台北凹陷温吉桑地区致密砂岩储层特征及其控制因素[J]. 中南大学学报(自然科学版), 2014,45(1):157-166. Guo Xiaobo,Huang Zhilong,Wang Weiming,et al.Characteristics and Control Factors of Wenjisang Area Tight Sandstone Reservoir in Taibei Sag[J].Journal of Central South University (Science and Technology),2014,45(1):157-166.

[16] 操应长,远光辉,王艳忠,等. 准噶尔盆地北三台地区清水河组低渗透储层成因机制[J]. 石油学报,2012,33(5):758-771. Cao Yingchang,Yuan Guanghui,Wang Yanzhong,et al.Genetic Mechanisms of Low Permeabillity Reservoirs of Qingshuihe Formation in Beisantai Area,Junggar Basin[J]. Acta Petrolei Sinica,2012,33(5):758-771.

[17] 邱隆伟,周涌沂,高青松,等. 大牛地气田石炭系-二叠系致密砂岩储层孔隙结构特征及其影响因素[J].油气地质与采收率,2013,20(6):15-18. Qiu Longwei,Zhou Yongxin,Gao Qingsong,et al.Study of Porosity Structure and Its Influences on Carboniferous and Permian Tight Sand Reservoir Rock in Daniudi Gasfield,Ordos Basin[J].Petroleum Geology and Recovery Efficiency,2013,20(6):15-18.

[18] 李明瑞,窦伟坦,蔺宏斌,等. 鄂尔多斯盆地东部上古生界致密岩性气藏成藏模式[J]. 石油勘探与开发,2009,36(1):56-61. Li Mingrui,Dou Weitan,Lin Hongbin,et al.Model for Tight Lithologic Gas Accumulation in Upper Palaeozoic,East of Ordos Basin[J]. Petroleum Exploration and Development, 2009,36(1):56-61.

[19] Beard D C, Weyl P K. Influence of Texture on Porosity and Permeability of Unconsolidated Sand[J]. AAPG Bulletin, 1973, 57(2):349-69.

[20] 宋子齐,于小龙,丁健,等. 利用灰色理论综合评价成岩储集相的方法[J]. 特种油气藏,2007,14(1):26-29. Song Ziqi,Yu Xiaolong,Di Jian,et al.Comprehensive Evaluation of Diagenetic Reservoir Facies by Gray Theory[J].Special Oil and Gas Reservoirs,2007,14(1):26-29.

[21] Warren E A, Pulham A J. Anomalous Porosity and Permeability Preservation in Deeply Buried Tertiary and Mesozoic Sandstones in the Cusiana Field, Llanos Foothills, Colombia[J]. Journal of Sedimentary Research, 2001, 71(1):2-14.

[22] Bloch S, Lander R H, Bonnell L. Anomalously High Porosity and Permeability in Deeply Buried Sandstone Reservoirs:Origin and Predictability[J]. AAPG Bulletin, 2002, 86(2):301-28.

[23] Wilkinson M, Haszeldine R S. Oil Charge Preserves Exceptional Porosity in Deeply Buried,Overpressured, Sandstones:Central North Sea, UK[J]. Journal of the Geological Society, 2011, 168(6):1285-1295.

[24] 肖丽华,高煜婷,田伟志,等. 超压对碎屑岩机械压实作用的抑制与孔隙度预测[J]. 矿物岩石地球化学通报,2011,30(4):400-406. Xiao Lihua,Gao Yuting,Tian Weizhi,et al.The Retardation Compaction in Clastic Rocks by Overpressure and the Preidition Model for Porosity[J].Bulletin of Mineralogy,Petrology and Geochemistry,2011,30(4):400-406.

[25] 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 Palaeogeograhy,2004,6(4):493-502.

[26] 刘国勇,金之钧,张刘平. 碎屑岩成岩压实作用模拟实验研究[J]. 沉积学报,2006,24(3):407-413. Liu Guoyong,Jin Zhijun,Zhang Liuping.Simulation Study on Clastic Rock Diagenetic Compaction[J].Acta Sedimentological Sinica,2006,24(3):407-413.

[27] 操应长,葸克来,王健,等. 砂岩机械压实与物性演化成岩模拟实验初探[J]. 现代地质,2011,25(6):1152-1158. Cao Yingchang,Xi Kelai,Wang Jian,et al.Preliminary Discussion of Simulation Experiments on the Mechanical Compaction and Physical Property Evolution of Sandstones[J].Geoscience,2011,25(6):1152-1158.

[28] Hurst A, Nadeau P H. Clay Microporosity in Reservoir Sandstones:An Application of Quantitative Electron Microscopy in Petrophysical Evaluation[J]. AAPG Bulletin, 1995, 79(4):563-573.

[29] 王建东,刘吉余,于润涛,等. 层次分析法在储层评价中的应用[J]. 大庆石油学院学报,2003,27(3):12-14. Wang Jiandong,Liu Jiyu,Yu Runtao,et al.The Application of Analytic Hierarchy Process to Reservoir Evaluating[J].Journal of Daqing Petroleum Institute,2003,27(3):12-14.

[30] 赵加凡,陈小宏,张勤. 灰关联分析在储层评价中的应用[J]. 勘探地球物理进展,2003,26(4):282-286. Zhao Jiafan,Chen Xiaohong,Zhang Qin.Application of Grey Association Analysis in Reservoir Evaluation[J].Progress in Exploration Geophysics,2003,26(4):282-286.

[31] 万晓伟,毕建霞,刘志远,等. 灰色关联网格化综合评价普光气田储层[J]. 断块油气田,2010,17(4):405-408. Wan Xiaowei,Bi Jianxia,Liu Zhiyuan,et al.Integrated Evaluation of Reservoir for Puguang Gas Field with Gray Correlation Gridding[J]. Fault-Block Oil & Gas Field,2010,17(4):405-408.

[32] 冉启全,李士伦,杜志敏. 用神经网络系统辨识理论建立的优化储层地质模型[J]. 中国海上油气地质,1996,10(1):33-37. Ran Qiquan,Li Shilun,Du Zhimin.An Optimum Reservoir Geological Model Established by Using Neutral Network Systematic Recognition Method[J].China Offshore Oil and Gas(Geology),1996,10(1):33-37.
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