塔里木盆地西南坳陷英吉沙与皮山地区构造演化特征及对油气成藏的影响

解巧明; 王震亮; 尹成明; 李清瑶; 廖晓; 赵子龙; 张快乐

doi:10.11781/sysydz201902165

塔里木盆地西南坳陷英吉沙与皮山地区构造演化特征及对油气成藏的影响

doi: 10.11781/sysydz201902165

解巧明^1,2,
王震亮^1,2, ,,
尹成明³,
李清瑶³,
廖晓^1,2,
赵子龙^1,2,
张快乐^1,2

1. 大陆动力学国家重点实验室(西北大学), 西安 710069;
2. 西北大学地质学系, 西安 710069;
3. 中国地质调查局油气资源调查中心, 北京 100083

基金项目:

国家科技重大专项（2017ZX05008-004-004）和中国地调项目（DD20160203-4）联合资助。

详细信息

作者简介:
解巧明(1992-),男,硕士研究生,从事油气地质研究。E-mail:544826381@qq.com。

通讯作者:
王震亮(1966-),男,博士,教授,从事油气地质研究和教学工作。E-mail:wangzl@nwu.edu.cn。

中图分类号: TE122.3
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出版历程
- 收稿日期: 2018-05-25
- 修回日期: 2019-01-28
- 刊出日期: 2019-03-28

Tectonic evolution characteristics of Yingjisha and Pishan areas and the influence on petroleum accumulation in the southwest depression, Tarim Basin

1. State Key Laboratory of Continental Dynamics and Department of Geology, Northwest University, Xi'an, Shaanxi 710069, China;
2. Department of Geology, Northwest University, Xi'an, Shaanxi 710069, China;
3. Oil and Gas Survey Center, CGS, Beijing 100083, China

摘要

摘要: 塔西南坳陷油气勘探程度整体较低，复杂的构造演化制约了该坳陷油气成藏和勘探效果。与已发现的柯克亚等油气田具有相似油气地质背景的英吉沙与皮山地区，目前尚无大的发现。以平衡剖面技术为主线，并以野外踏勘所见地质现象和单井埋藏史作为约束条件，分析英吉沙与皮山地区的构造演化特征及其对油气成藏的影响。英吉沙地区自二叠纪以来经历4期构造推覆，发育叠瓦状、三角带和断弯背斜等构造样式，在中新世推覆作用最强，地层缩短率22.4%；皮山地区自二叠纪以来经历4期构造推覆，发育叠瓦状、断弯背斜等构造样式，上新世推覆最为强烈，地层缩短率12.5%；中新世以来英吉沙与皮山地区构造运动发生时间和作用强度存在一定差异。新近纪以来，英吉沙与皮山地区强烈逆冲推覆使得前渊坳陷带沉积了巨厚的新生代地层，导致下伏烃源岩进入高-过成熟阶段，开始大规模生烃，生成的油气可沿断层、不整合面向上运移到背斜构造等圈闭形成油气藏。新近纪以来英吉沙与皮山地区构造作用的差异性，导致其成藏条件具有一定差别：英吉沙地区的油气起始充注时间、构造圈闭主要形成时间均为中新世，上新世原生油气藏遭受破坏的风险较大；皮山地区的油气起始充注时间、圈闭主要形成时间均为上新世，油气藏后期的破坏风险较小。
- 平衡剖面恢复技术 /
- 构造演化 /
- 成藏条件差异性 /
- 英吉沙地区 /
- 皮山地区 /
- 塔里木盆地西南坳陷
Abstract: The oil and gas exploration degree in the southwestern depression of the Tarim Basin is low overall. Complex tectonic evolution is one of the key factors that restrict the hydrocarbon accumulation and exploration in this depression. There are no major discoveries in the Yingjisha and Pishan areas that are geologically similar to those found in the oil and gas fields of Akmomu and Kekeya. Using a balanced section technology, and the geological circumstances and single well burial history as the constraints in the field, the tectonic evolution characteristics of the Yingjisha and Pishan areas and their effects on hydrocarbon accumulation were analyzed. Since the Permian, the Yingjisha area has undergone three stages of tectonic nappe, and developed tectonic styles such as imbricate thrusts, V-belt and fault related folds. It has the strongest nappe effect in the Miocene, with a strata shortening of 22.4%. The Pishan area has experienced four stages of tectonic thrust, developing styles such as imbricate thrusts and fault related folds. The strongest thrusting took place during the Pliocene with a strata shortening of 12.5%. There is a certain difference in time and intensity of tectonic movement in the Yingjisha and Pishan areas since the Miocene. Since the Neogene, the strong thrusting of the Yingjisha and Pishan areas has caused the formation of thick Cenozoic strata in the foreland depression, making the underlying source rocks enter the high-maturity and over-mature stage, resulting in large-scale hydrocarbon generation. Oil and gas migrated along faults and unconformities into anticline structures to form reservoirs. The difference in tectonic effects between the Yingjisha and Pishan areas since the Neogene has led to some differences in the conditions for hydrocarbon accumulation. The initial charging period of hydrocarbons and the main formation time of structural traps in the Yingjisha area were both in the Miocene epoch, and the primary oil and gas reservoirs were easily damaged in the Pliocene epoch. In the Pishan area, the initial charging period of hydrocarbons and the main formation time of structural traps were both in the Pliocene epoch, and the primary oil and gas reservoirs showed a low damage risk.
- balanced section restoration technique /
- tectonic evolution /
- difference of reservoir forming conditions /
- Yingjisha area /
- Pishan area /
- southwestern depression of Tarim Basin

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参考文献(40)

[1]	贾承造,魏国齐.塔里木盆地构造特征与含油气性[J].科学通报,2002,47(S1):1-8. JIA Chengzao,WEI Guoqi.Structural characteristics and petroliferous features of Tarim Basin[J].Chinese Science Bulletin,2002,47(S1):1-11.
[2]	何登发,贾承造,李德生,等.塔里木多旋回叠合盆地的形成与演化[J].石油与天然气地质,2005,26(1):64-77. HE Dengfa,JIA Chengzao,LI Desheng,et al.Formation and evolution of polycyclic superimposed Tarim Basin[J].Oil & Gas Geology,2005,26(1):64-77.
[3]	张光亚,赵文智,王红军,等.塔里木盆地多旋回构造演化与复合含油气系统[J].石油与天然气地质,2007,28(5):653-663. ZHANG Guangya,ZHAO Wenzhi,WANG Hongjun,et al.Multicycle tectonic evolution and composite petroleum systems in the Tarim Basin[J].Oil & Gas Geology,2007,28(5):653-663.
[4]	LIN Bo,ZHANG Xu,XU Xuechun,et al.Features and effects of basement faults on deposition in the Tarim Basin[J].Earth-Science Reviews,2015,145:43-55.
[5]	何娟,王毅,刘士林,等.塔里木盆地西南坳陷东部构造特征及对油气成藏的控制[J].石油实验地质,2016,38(3):326-332. HE Juan,WANG Yi,LIU Shilin,et al.Characteristics of fault structure and its control on hydrocarbon accumulation in the eastern part of southwestern Tarim Basin[J].Petroleum Geology & Experiment,2016,38(3):326-332.
[6]	刘涵,王国灿,曹凯,等.西昆仑及邻区区域构造演化的碎屑锆石裂变径迹年龄记录[J].地学前缘,2010,17(3):64-78. LIU Han,WANG Guocan,CAO Kai,et al.The detrital zircon fission-track ages constraint to tectonic processes in west Kunlun and adjacent regions[J].Earth Science Frontiers,2010,17(3):64-78.
[7]	王招明,赵孟军,张水昌,等.塔里木盆地西部阿克莫木气田形成初探[J].地质科学,2005,40(2):237-247. WANG Zhaoming,ZHAO Mengjun,ZHANG Shuichang,et al.A preliminary study on formation of Akemo gas field in the Kashi Sag,Tarim Basin[J].Chinese Journal of Geology,2005,40(2):237-247.
[8]	李世臻,康志宏,邱海峻,等.塔里木盆地西南坳陷油气成藏模式[J].中国地质,2014,41(2):387-398. LI Shizhen,KANG Zhihong,QIU Haijun,et al.Hydrocarbon accumulation modes of the southwest depression in Tarim Basin[J].Geology in China,2014,41(2):387-398.
[9]	岳勇,徐勤琪,傅恒,等.塔里木盆地西南部白垩系-古近系沉积特征与储盖组合[J].石油实验地质,2017,39(3):318-326. YUE Yong,XU Qinqi,FU Heng,et al.Reservoir-cap rock assemblage and sedimentary characteristics of Cretaceous-Paleogene in southwestern Tarim Basin[J].Petroleum Geology & Experiment,2017,39(3):318-326.
[10]	赵孟军,王招明,宋岩,等.塔里木盆地喀什凹陷油气来源及其成藏过程[J].石油勘探与开发,2005,32(2):50-54. ZHAO Mengjun,WANG Zhaoming,SONG Yan,et al.Source and accumulation of oil and gas in Kashi Sag,Tarim Basin,NW China[J].Petroleum Exploration and Development,2005,32(2):50-54.
[11]	莫午零,林潼,张英,等.西昆仑山前柯东-柯克亚构造带油气来源及成藏模式[J].石油实验地质,2013,35(4):364-371. MO Wuling,LIN Tong,ZHANG Ying,et al.Hydrocarbon origin and accumulation model of Kedong-Kekeya tectonic belt in piedmont of West Kunlun Mountain[J].Petroleum Geology & Experiment,2013,35(4):364-371.
[12]	JIANG Xiaodian,LI Zhengxiang,LI Haibing.Uplift of the West Kunlun Range,northern Tibetan Plateau,dominated by brittle thickening of the upper crust[J].Geology,2013,41(4):439-442.
[13]	DAHLSTROM C D A.Balanced cross sections[J].Canadian Journal of Earth Sciences,1969,6(4):743-757.
[14]	SCHÖNBORN G.Balancing cross sections with kinematic constraints:the dolomites (northern Italy)[J].Tectonics,1999,18(3):527-545.
[15]	JUDGE P A,ALLMENDINGER R W.Assessing uncertainties in balanced cross sections[J].Journal of Structural Geology,2011,33(4):458-467.
[16]	CAËR T,MAILLOT B,SOULOUMIAC P,et al.Mechanical validation of balanced cross-sections:the case of the Mont Terri anticline at the Jura front (NW Switzerland)[J].Journal of Structural Geo-logy,2015,75(2):32-48.
[17]	ELLIOT D.The construction of balanced cross-sections[J].Journal of Structural Geology,1983,5(2):101.
[18]	谢会文,王春阳,王智斌,等.基底滑脱层分布对褶皱冲断带变形影响的物理模拟研究:以塔西南西昆仑山前褶皱冲断带为例[J].高校地质学报,2012,18(4):701-710. XIE Huiwen,WANG Chunyang,WANG Zhibin,et al.The effect of spatial distribution of basement detachment on deformation in a fold and thrust belt:an analogue modeling approach an example of west Kunlun fold-and-thrust belt[J].Geological Journal of China Universities,2012,18(4):701-710.
[19]	牟中海,唐勇,崔炳富,等.塔西南地区地层剥蚀厚度恢复研究[J].石油学报,2002,23(1):40-44. MOU Zhonghai,TANG Yong,CUI Bingfu,et al.Erosion thickness restoration in southwest Tarim Basin[J].Acta Petrolei Sinica,2002,23(1):40-44.
[20]	邵龙义,何志平,顾家裕,等.塔里木盆地古近纪岩相古地理[J].古地理学报,2006,8(3):353-364. SHAO Longyi,HE Zhiping,GU Jiayu,et al.Lithofacies palaeogeography of the Paleogene in Tarim Basin[J].Journal of Palaeogeography,2006,8(3):353-364.
[21]	刘金凯.南天山-塔里木盆地结合带深地震反射剖面精细处理与叠前成像[D].北京:中国地质科学院,2011.PH LIU Jinkai.Fine data processing and Pre-stack imaging of the deep seismic reflection profile of the contact zone between the Southern Tianshan and Tarim Basin[D].Beijing:Chinese Academy of Geological Sciences,2011.
[22]	丁孝忠,林畅松,刘景彦,等.塔里木盆地白垩纪-新近纪盆山耦合过程的层序地层响应[J].地学前缘,2011,18(4):144-157. DING Xiaozhong,LIN Changsong,LIU Jingyan,et al.The sequence stratigraphic response to the basin-orogene coupling process of Cretaceous-Neogene in Tarim Basin,China[J].Earth Science Frontiers,2011,18(4):144-157.
[23]	ZHENG Hongbo, POWELL C M,AN Zhisheng,et al.Pliocene uplift of the northern Tibetan Plateau[J].Geology,2000,28(8):715-718.
[24]	DEWEY J F,CANDE S,PITMAN W C.Tectonic evolution of the India/Eurasia collision zone[J].Eclogae Geologicae Helvetiae,1989,82(3):717-734.
[25]	LE PICHON X,FOURNIER M,JOLIVET L.Kinematics topo-graphy,shortening,and extrusion in the India-Eurasia collision[J].Tectonics,1992,11(6):1085-1098.
[26]	曹凯,王国灿,刘超,等.西昆仑及邻区新生代差异隆升的热年代学证据[J].地球科学(中国地质大学学报),2009,34(6):895-906. CAO Kai,WANG Guocan,LIU Chao,et al.Thermochronological evidence of the Cenozoic differential uplift processes of the West Kunlun and its adjacent area[J].Earth Science(Journal of China University of Geosciences),2009,34(6):895-906.
[27]	刘伟,杨飞,吴金才,等.喀什凹陷北缘阿克莫木气田气源探讨[J].天然气地球科学,2015,26(3):486-494. LIU Wei,YANG Fei,WU Jincai,et al.The discussion on natural gas source in Akmomu Gasfield,northern margin of Kashi Sag[J].Natural Gas Geoscience,2015,26(3):486-494.
[28]	刘生国,肖安成,胡望水.塔西南坳陷西南缘构造类型与圈闭特征[J].西安石油学院学报(自然科学版),2001,16(2):1-4. LIU Shengguo,XIAO Ancheng,HU Wangshui.Structural types and trap features of southwest border of southwest depression in Tarim Basin[J].Journal of Xi'an Petroleum Institute (Natural Science Edition),2001,16(2):1-4.
[29]	钱玲,卢玉红,黄龙藏,等.塔里木盆地喀什凹陷克拉托天然气来源分析及聚气特征[J].地质科学,2007,42(2):253-266. QIAN Ling,LU Yuhong,HUANG Longcang,et al.Source and gathering features of Kelatuo natural gas in the Kashi Sag,Tarim Basin[J].Chinese Journal of Geology,2007,42(2):253-266.
[30]	李士超.塔里木盆地西南地区石炭-二叠系沉积特征与烃源岩评价[D].北京:中国地质大学(北京),2010. LI Shichao.Carboniferous-Permian's depositional characteristic and source rock evaluation in southwestern area,Tarim Basin[D].Beijing:China University of Geosciences (Beijing),2010.
[31]	孟苗苗,康志宏,徐耀辉,等.塔里木盆地喀什凹陷烃源岩地球化学特征和油源对比[J].石油实验地质,2016,38(2):266-272. MENG Miaomiao,KANG Zhihong,XU Yaohui,et al.Geochemical characteristics of source rocks and oil-source correlation in the Kashi Sag,Tarim Basin[J].Petroleum Geology & Experiment,2016,38(2):266-272.
[32]	丁勇,宫继萍,王辉.塔里木盆地西南坳陷生油岩综合评价[J].石油实验地质,1999,21(4):336-339. DING Yong,GONG Jiping,WANG Hui.Synthetic evaluation of source rocks in southwest depression of the Tarim Basin[J].Petroleum Geology & Experiment,1999,21(4):336-339.
[33]	李慧莉,邱楠生,金之钧,等.塔里木盆地的热史[J].石油与天然气地质,2005,26(5):613-617. LI Huili,QIU Nansheng,JIN Zhijun,et al.Geothermal history of Tarim Basin[J].Oil & Gas Geology,2005,26(5):613-617.
[34]	王良书,李成,刘绍文,等.库车前陆盆地大地热流分布特征[J].石油勘探与开发,2005,32(4):79-83. WANG Liangshu,LI Cheng,LIU Shaowen,et al.Terrestrial heat flow distribution in Kuqa Foreland Basin,Tarim,NW China[J].Petroleum Exploration and Development,2005,32(4):79-83.
[35]	NAKAPELYUKH M,BUBNIAK I,BUBNIAK A,et al.Cenozoic structural evolution,thermal history,and erosion of the Ukrainian Carpathians fold-thrust belt[J].Tectonophysics,2018,722:197-209.
[36]	IZART A,BARBARAND J,MICHELS R,et al.Modelling of the thermal history of the Carboniferous Lorraine Coal Basin:consequences for coal bed methane[J].International Journal of Coal Geology,2016,168:253-274.
[37]	张有瑜,ZWINGMANN H,TODD A,等.塔里木盆地典型砂岩油气储层自生伊利石K-Ar同位素测年研究与成藏年代探讨[J].地学前缘,2004,11(4):637-648. ZHANG Youyu, ZWINGMANN H,TODD A,et al.K-Ar dating of authigenic illite and its applications to study of oil-gas charging histories of typical sandstone reservoirs,Tarim basin,Northwest China[J].Earth Science Frontiers,2004,11(4):637-648.
[38]	张君峰,王东良,王招明,等.喀什凹陷阿克莫木气田天然气成藏地球化学[J].天然气地球科学, 2005,16(4):507-513. ZHANG Junfeng,WANG Dongliang,WANG Zhaoming,et al.Natural gas deposit formation geochemistry of Akmomu Gas Field Kashi Sag in Tarim Basin[J].Natural Gas Geoscience,2005,16(4):507-513.
[39]	刘胜,汪新,伍秀芳,等.塔西南山前晚新生代构造生长地层与变形时代[J].石油学报,2004,25(5):24-28. LIU Sheng,WANG Xin,WU Xiufang,et al.Growth strata and the deformation time of the Late Cenozoic along front belts of Pamir-western Kunlun-southwest Tianshan in China[J].Acta Petrolei Sinica,2004,25(5):24-28.
[40]	倪斌,汤良杰,郭颖,等.塔里木盆地玉北地区埋藏史及热史分析[J].现代地质,2017,31(2):357-366. NI Bin,TANG Liangjie,GUO Ying,et al.Analysis of burial history and thermal history in Yubei area,Tarim Basin[J].Geoscience,2017,31(2):357-366.