杏北西斜坡区扶余油层成藏模式及主控因素

doi:10.11743/ogg20140505

Abstract

Abstract:

A slope zone is an important region for hydrocarbon migration and accumulation,thus has relatively high exploration potential.Through integration of seismic,well logging and oilfield production data,this paper studied the oil reservoir characteristics and important exploration targets in the Fuyu oil layer in the western slope zone of the northern Xingshugang oilfield,Songliao Basin.The results show that oil reservoirs in this area are developed under the joint control of fault and lithology,and the major oil reservoir types include fault-screened,fault block,fault-nose,fault anticline,updip lithologic pinch-out,and fault-lithologic reservoirs.These oil reservoirs are characterized by 'upper oil and lower water without unified oil-water contact’.Two hydrocarbon accumulation patterns are identified in the Fuyu oil layer,namely downward migration and accumulation within the source kitchen and lateral migration and accumulation beyond the source kitchen.The former refers to that,driven by the paleo-overpressure of the Qingshankou Formation,the oil sourced from the 1^st Member of Qingshankou Formation(K₂qn¹),migrated downward along the faults connecting the K₂qn¹ source rock and the underlying sand bodies and traps of the Fuyu oil layer,forming oil reservoirs.The latter means that the oil sourced from the K₂qn¹ source rock in the Qijia-Gulong depression first migrated downward to the Fuyu oil layer,and then migrated laterally into the northern Xingshugang region along pathways such as sand bodies and faults connecting the Qijia-Gulong depression and the northern Xingshugang region,forming oil reservoirs.The distribution of oil reservoirs are mainly controlled by available oil sources,match of faults and sand-bodies,and antithetic normal faults.The overpressure of the Qingshankou Formation is the key to ‘downward migration’ of oil,while abundant oil sources form the material basis and match of faults and sand-bodies provides pathways for ‘downward migration’ of oil.At last,it is suggested that the hanging walls of antithetic normal faults in good match with sandbodies are important targets for oil exploration.

Key words: oil-water distribution, hydrocarbon accumulation pattern, Fuyu oil layer, western slope of the northern Xingshugang oilfield, Songliao Basin

CLC Number:

TE122.3

Wang Yachun, Chen Chongguang, Wang Lu, Zhu Lin, Jiang Zheng, Xi Guoxing. Oil accumulation patterns and key controlling factors of Fuyu oil layer in the western slope of the northern Xingshugang oilfield, Songliao Basin[J]. Oil & Gas Geology, 2014, 35(5): 614-621.

References

[1] 蒋有录.高青地区油气藏类型和分布特征[J].石油大学学报(自然科学版), 1998, 22(4):30-34. Jiang Youlu.Reservoir types and their distribution characteristics in Gaoqing region[J].Journal of The University of Petroleum, China, 1998, 22(4):30-34.
[2] 李火车, 刘秋生, 王亚红, 等.斜坡油气勘探[J].石油地球物理勘探, 2001, 36(5):602-610. Li Huoche, Liu Qiusheng, Wang Yahong, et al.Oil-gas exploration on slope[J].Oil Geophysical Prospecting, 2001, 36(5):602-610.
[3] 漆家福.裂陷盆地中的构造变换带及其石油地质意义[J].海相油气地质, 2007, 12(4):43-50. Qi Jiafu.Structural transfer zones and significance for hydrocarbon accumulation in rifting basins[J].Marine Origin Petroleum Geology, 2007, 12(4):43-50.
[4] 孟繁有, 李勇, 何川, 等.歧口凹陷缓坡带层序地层模式[J].中国石油大学学报(自然科学版), 2011, 35(4):14-26. Meng Fanyou, Li Yong, He Chuan, et al.Sequence stratigraphic models on gentle slope of Qikou depression[J].Journal of China University of Petroleum(Edition of Natural Science), 2011, 35(4):14-26.
[5] 李明义, 岳湘安, 江青春, 等.海拉尔-塔木察格盆地中部断陷输导体系类型及其控藏作用[J].石油与天然气地质, 2012, 33(3):407-416. Li Mingyi, Yue Xiang'an, Jiang Qingchun, et al.Migration system types and their control on hydrocarbon accumulation in central fault depressions of Hailar-Tamtsag Basin[J].Oil & Gas Geology, 2012, 33(3):407-416.
[6] 方玉斌, 刘秋生, 刘淑, 等.缓坡坡折带——箕状断陷的精华[J].断块油气田, 2003, 10(1):15-17. Fang Yubin, Liu Qiusheng, Liu Shu, et al.Slow slope fold belt——the soul of half graben rift[J].Fault-Block Oil & Gas Field, 2003, 10(1):15-17.
[7] 赵靖舟, 武富礼, 闫世可, 等.陕北斜坡东部三叠系油气富集规律研究[J].石油学报, 2006, 27(5):24-27. Zhao Jingzhou, Wu Fuli, Yan Shike, et al.Regularity of Triassic petroleum accumulation and distribution in the east part of North Shaanxi Slope[J].Acta Petrolei Sinica, 2006, 27(5):24-27.
[8] 覃克, 赵密福.惠民凹陷临南斜坡带油气成藏模式[J].石油大学学报(自然科学版), 2002, 26(6):21-32. Tan Ke, Zhao Mifu.Pool-forming models of linnan slope belts in Huimin depression[J].Journal of the University of Petroleum, China, 2002, 26(6):21-32.
[9] 袁选俊, 靳久强, 孟庆仁, 等.冀中坳陷杨村斜坡结构成因及油气成藏模式[J].石油学报, 2004, 25(4):19-22. Yuan Xuanjun, Jin Jiuqiang, Meng Qingren, et al.Genetic characteristics and hydrocarbon accumulation model of Yangcun Slope in Jizhong Depression[J].Acta Petrolei Sinica, 2004, 25(4):19-22.
[10] 周庆华, 吕延防, 付广, 等.松辽盆地北部西斜坡油气成藏模式和主控因素[J].天然气地球科学, 2006, 17(6):765-774. Zhou Qinghua, Lü Yanfang, Fu Guang, et al.The pool-forming pattern and main control factors in west slope of the north of Songliao Basin[J].Natural Gas Geoscience, 2006, 17(6):765-774.
[11] 付晓飞, 王朋岩, 申家年, 等.简单斜坡油气富集规律——以松辽盆地西部斜坡北段为例[J].地质论评, 2006, 52(4):522-531. Fu Xiaofei, Wang Pengyan, Shen Jianian, et al.Migration and accumulation of oil and gas in a simple slope area:a case study on the western slope of the northern Songliao Basin[J].Geological Review, 2006, 52 (4):522-531.
[12] 杨伟荣, 钱铮, 张欣, 等.冀中地区文安斜坡带成藏特征研究[J].岩性油气藏, 2008, 20(3):49-52. Yang Weirong, Qian Zheng, Zhang Xin, et al.Accumulation cha-racteristics in Wen'an slope belt in Jizhong Depression[J].Litholo-gic Reservoirs, 2008, 20 (3):49-52.
[13] 刘宗堡, 马世忠, 吕延防, 等.大型凹陷斜坡带油气成藏模式——以三肇凹陷葡萄花油层为例[J].吉林大学学报(地球科学版), 2008, 38(6):937-945. Liu Zongbao, Ma Shizhong, Lü Yanfang, et al.Hydrocarbon accumulation model of big depression ramp area——as putaohua reservoir in the Sanzhao Depression[J].Journal of Jilin University(Earth Science Edition), 2008, 38(6):937-945.
[14] 由辉.松辽盆地长10区块扶余油层源外斜坡区油成藏规律[J].大庆石油学院学报, 2010, 34(4):23-26. You Hui.Research into oil accumulation law in slope region outside source—F oil layer of Chang 10 block in Songliao Basin[J].Journal of Daqing Petroleum Institute, 2010, 34(4):23-26.
[15] 张雷, 卢双舫, 张学娟, 等.松辽盆地三肇地区扶杨油层油气成藏过程主控因素及成藏模式[J].吉林大学学报, 2010, 40(3):491-502. Zhang Lei, Lu Shuangfang, Zhang Xuejuan, et al.Controlling factors and accumulation model of hydrocarbon accumulation of the Fuyang oil units in Sanzhao region of the Songliao Basin[J].Journal of Jilin University(Earth Science Edition), 2010, 40(3):491-502.
[16] 迟元林, 萧德铭, 殷进垠.松辽盆地三肇地区上生下储“注入式”成藏机制[J].地质学报, 2000, 74(4):371-377. Chi Yuanlin, Xiao Deming, Yin Jinyin.The injection pattern of oil and gas migration and accumulation in the sanzhao area of Songliao Basin[J].Acta Geologica Sinica, 2000, 74(4):371-377.
[17] 施立志, 吴河勇, 林铁锋, 等.松辽盆地大庆长垣及其以西地区扶杨油层油气运移特征[J].石油学报, 2007, 28(6):21-26. Shi Lizhi, Wu Heyong, Lin Tiefeng, et al.Characteristics of hydrocarbon migration in Fuyang oil layer in Daqing placanticline and its western area in Songliao Basin[J].Acta Petrolei Sinica, 2007, 28(6):21-26.
[18] 杨喜贵, 付广.松辽盆地北部扶杨油层油气成藏与分布的主控因素[J].特种油气藏, 2002, 9(2):8-11. Yang Xigui, Fu Guang.Dominating factors of forming and distribution of Fuyang reservoirs in north of Songliao Basin[J].Special Oil & Gas Reservoirs, 2002, 9(2):8-11.
[19] 林景晔, 张革, 杨庆杰, 等.大庆长垣扶余、杨大城子油层勘探潜力分析[J].大庆石油地质与开发, 2003, 12(3):16-18. Lin Jingye, Zhang Ge, Yang Qingjie, et al.Analysis on exploration potential of Fuyang reservoir in Daqing Placanticline[J].Petroleum Geology & Oilfield Development in Daqing, 2003, 12(3):16-18.
[20] 赵文革, 黄薇, 林景晔, 等.大庆长垣西侧扶杨油层油水同层形成及识别[J].石油实验地质, 2006, 28(5):472-475. Zhao Wenge, Huang Wei, Lin Jingye, et al.Formation and identification of the oil water intervals in Fuyu-Yangdachengzi pay zone in the west of Daqing Placanticline[J].Petroleum Geology & Experiment, 2006, 28(5):472-475.
[21] 罗群, 宋子学.油气沿断裂向下幕式运移的机理[J].新疆石油地质, 2008, 29(2):170-171. Luo Qun, Song Zixue.Mechanism of episode petroleum migration along faults down[J].Xinjiang Petroleum Geology, 2008, 29(2):170-171.
[22] 付广, 王有功.三肇凹陷青山口组源岩生成油向下“倒灌”运移层位及其研究意义[J].沉积学报, 2008, 26(2):355-360. Fu Guang, Wang Yougong.Migration horizons downward of oil from k₁qn source rock of F, Y oil layer in Sanzhao Depression and its significance[J].Acta Sedimentologica Sinica, 2008, 26(2):355-360.
[23] 张景廉.油气“倒灌”论质疑[J].岩性油气藏, 2009, 21(3):122-128. Zhang Jinglian.Query about petroleum downward migration[J].Lithologic Reservoirs, 2009, 21(3):122-128.
[24] 李传亮.油气倒灌不可能发生[J].岩性油气藏, 2009, 21(1):6-10. Li Chuanliang.Downward migration of oil and gas can not occur[J].Lithologic Reservoirs, 2009, 21(1):6-10.
[25] 付广, 冯赫青.凹陷区上生下储油侧向运移模式及油聚集——以松辽盆地三肇凹陷扶杨油层为例[J].岩性油气藏, 2012, 24(3):11-14. Fu Guang, Feng Heqing.Lateral migration model of oil in combination of upper source rock and lower reservoir and oil accumulation in depressed area:An example from Fuyu and Yangdachengzi oil layer in Sanzhao Depression, Songliao Basin[J].Lithologic Reservoirs, 2012, 24(3):11-14.
[26] 霍秋立, 冯子辉, 付丽, 等.松辽盆地三肇凹陷扶杨油层石油运移方式[J].石油勘探与开发, 1999, 26(3):25-27. Huo Qiuli, Feng Zihui, Fu Li, et al.The migration model of oil in Fuyu Yangdachengzi reservoir of Sanzhao depression, Songliao basin[J].Petroleum Exploration and Development, 1999, 26(3):25-27.
[27] 黄春意.杏北地区扶杨油层沉积相研究及有利区预测[J].石油天然气学报, 2011, 33(5):161-164. Huang Chunyi.Study on sedimentary facies and favorable area prediction of Fuyang reservoir in Xingbei Region[J].Journal of Oil and Gas Technology, 2011, 33(5):161-164.
[28] 王雪.松辽盆地齐家凹陷与大庆长垣扶杨油层油源[J].石油勘探与开发, 2006, 33(3):294-298. Wang Xue.Oil sources of Fuyang oil formation in Qijia Sag and Daqing Placanticline, Songliao Basin[J].Petroleum Exploration and Development, 2006, 33(3):294-298.
[29] 邹才能, 贾承造, 赵文智, 等.松辽盆地南部岩性-地层油气藏成藏动力和分布规律[J].石油勘探与开发, 2005, 32(4):125-130. Zou Caineng, Jia Chengzao, Zhao Wenzhi, et al.Accumulation dynamics and distribution of litho-stratigraphic reservoirs in South Songliao Basin[J].Petroleum Exploration and Development, 2005, 32(4):125-130.
[30] 付广, 孙克智, 宋国徽.大庆长垣东西两侧青一段泥岩超压形成与演化的差异性[J].大庆石油学院学报, 2008, 32(5):1-4. Fu Guang, Sun Kezhi, Song Guowei.Difference of formation and evolution of overpressure of K₁qn¹ mudstone east and west of Daqing Placanticline[J].Journal of Daqing Petroleum Institute, 2008, 32(5):1-4.
[31] 付广, 王有功, 袁大伟.三肇凹陷扶杨油层源断裂的再认识及其对成藏的控制作用[J].石油学报, 2010, 31(5):763-773. Fu Guang, Wang Yougong, Yuan Dawei.Source faults of F, Y oil layer in Sanzhao Depression and its control to oil accumulation[J].Acta Petrolei Sinica, 2010, 31(5):763-773.
[32] 应丹琳, 潘壄, 李忠权, 等.乌尔逊凹陷反向断层及与油气的关系[J].成都理工大学学报(自然科学版), 2012, 39(3):244-250. Ying Danlin, Pan Mao, Li Zhongquan, et al.The relationship between antithetic faults and hydrocarbon in the Wuerxun depression[J].Journal of Chengdu University of Technology (Science & Technology Edition), 2012, 39(3):244-250.
[33] 孙永河, 赵博, 董月霞, 等.南堡凹陷断裂对油气运聚成藏的控制作用[J].石油与天然气地质, 2013, 34(4):540-549. Sun Yonghe, Zhao Bo, Dong Yuexia, et al.Control of faults on hydrocarbon migration and accumulation in the Nanpu Sag[J].Oil & Gas Geology, 2013, 34(4):540-549.
[34] 张永波, 高宇慧, 马世忠, 等.反向正断层在松辽盆地南部油气聚集中的作用[J].西南石油大学学报, 2012, 34(5):59-64. Zhang Yongbo, Gao Yuhui, Ma Shizhong, et al.Function of oil and gas accumulation and formation mechanism of antithetic normal faults in the south of Songliao Basin[J].Journal of Southwest Petroleum University(Science & Technology Edition), 2012, 34(5):59-64. 

Oil accumulation patterns and key controlling factors of Fuyu oil layer in the western slope of the northern Xingshugang oilfield, Songliao Basin

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