天山南缘与北缘前陆冲断带构造地质特征对比及油气勘探建议

doi:10.7623/syxb201103004

石油学报 ›› 2011, Vol. 32 ›› Issue (3): 395-403.DOI: 10.7623/syxb201103004

天山南缘与北缘前陆冲断带构造地质特征对比及油气勘探建议

李本亮陈竹新雷永良张朝军

中国石油勘探开发研究院提高石油采收率国家重点实验室北京 100083

收稿日期:2010-09-19 修回日期:2011-01-12 出版日期:2011-05-25 发布日期:2011-07-19
通讯作者: 李本亮
作者简介:李本亮，男，1971年10月生，2000年获南京大学地球科学系博士学位，现为中国石油勘探开发研究院高级工程师，主要从事盆地构造地质研究。
基金资助:
国家科技重大专项（2008ZX05003-001）资助。

Structural geology correlation of foreland thrust-folded belts between the southern and northern edges of the Tianshan Mountain and some suggestions for hydrocarbon exploration

LI Benliang CHEN Zhuxin LEI Yongliang ZHANG Chaojun

Received:2010-09-19 Revised:2011-01-12 Online:2011-05-25 Published:2011-07-19

摘要/Abstract

摘要：

在区域构造、盆地演化与沉积充填特征分析的基础上，对天山南、北缘地震大剖面进行了精细构造变形几何学与年代学的解析。揭示出中—新生代以来天山南、北缘虽然具有相似的构造演化过程、沉积充填特征和油气地质条件，但是受沉积地层介质的力学性质差异和印—藏碰撞远距离效应的空间位置差异的影响，天山南、北缘新生代构造变形启动的时间与构造变形样式存在明显的差异，并在一定程度上导致油气聚集的不同。新生代天山隆升并向两侧扩展，冲断构造沿滑脱层向克拉通盆地内传播，构造形成的时间从造山带向克拉通方向依次变晚。库车前陆冲断带的构造变形时间早于准南，因此库车冲断带内构造圈闭的油气充注时间长、充满程度高，容易形成高丰度大型气藏。库车冲断带盐下发育多个切过中生界煤系烃源岩的逆冲断层，它们不仅控制了多个褶皱侧向上台阶状叠置，形成盐下堆垛的构造样式，而且成为深部中生界油气向浅层运移聚集的通道；膏盐岩保证了盐下构造圈闭的完整性和封盖条件。准南冲断带主要的构造变形样式是层间滑脱与构造位移量反向冲断的楔形构造，水平滑脱断层封隔了上、下含油气系统，限制深部油气向中浅层运移；大型背斜内部发育多个小型叠置的楔形构造，破坏了构造圈闭的完整性。因此准南山前东端隐伏的燕山期古构造与二、三排新生代构造核部以及库车秋里塔格西段中生界印支期古构造和克拉苏—依奇克里克新生代较早形成的构造带是成藏的有利部位；库车盐下储盖组合是油气富集的有效构造层，准南深层中生界中的大型、完整的构造圈闭是油气勘探大突破的场所。

关键词: 准南, 库车, 前陆冲断带, 构造地质, 油气勘探

Abstract:

Based on characteristics of regional tectonic settings，basin evolution and depositional infilling and by means of geometrically and chronologically refined structural interpretation of macroscopy seismic profiles, the present paper revealed both the similarities in tectonic evolutional settings, depositional infilling processes and petroleum geology conditions in the southern and northern edges of the Tianshan Mountain since Mesozoic and Cenozoic, and the differences in oil-gas accumulations that were resulted from distinct diversities in the start-up time and patterns of the Cenozoic structural deformation due to impacts brought about by the discrepancies both in mechanics properties of depositional strata and in dimensional positions of the long-distance effect produced by the Indo-Tibet collision. In Cenozoic, the Tianshan Mountain uplifted and extended bilaterally with thrust structures propagating from the orogen into craton basins along decollement layers, therefore, the start-up time of structural deformation became sequentially younger from the orogen to craton basins. Compared with the southern Junggar Basin(the northern edge of the Tianshan Mountain), the Kuqa thrust-folded belt(the southern edge of the Tianshan Mountain) had an earlier time of structural deformation, therefore, structural traps in the Kuqu thrust-folded belt experienced longer and stronger hydrocarbon charging, readily forming large-scale and high-quality gas reservoirs. In the Kuqa Basin, the subsalt strata developed several thrust faults that cut the Mesozoic coal-series source rock and controlled many folds to form structural patterns of subsalt tiers by laterally stepped superposition, and they also acted as pathways for hydrocarbons from the deep Mesozoic source rock to shallow reservoirs, where gypso-salt rocks guaranteed the integrality and sealing-and-capping conditions of subsalt structural traps. Patterns of structural deformation in the southern Junggar Basin were dominated by interlayer decollement faults and wedge structures, of which horizontal decollement faults isolated the upper and lower petroleum systems and prevented deep hydrocarbons from migrating upward, while many small-scale and superposed wedge structures developed within mega-anticlines and destroyed the integrality of structural traps. Therefore, the Yanshan paleo-structures buried at the eastern terminal of the piedmont zone and the second and third rows of the Cenozoic structural belt in the southern Junggar Basin, and Mesozoic Indo-China paleo-structures in the western Qiulitage belt and the Cenozoic Kelasu-Yiqikelike structural belt of the Kuqa Basin were targeted as favorable place for petroleum exploration, the presalt reservoir-caprock assemblages in the Kuqa Basin were regarded as effective structures for hydrocarbon accumulations and the large-scale, complete structural traps in deep Mesozoic strata of the southern Junggar Basin were of potential to make a great breakthrough of hydrocarbon exploration.

Key words: southern Junggar Basin, Kuqa, foreland thrust-folded belt, structure geology, petroleum exploration

李本亮陈竹新雷永良张朝军. 天山南缘与北缘前陆冲断带构造地质特征对比及油气勘探建议[J]. 石油学报, 2011, 32(3): 395-403.

LI Benliang CHEN Zhuxin LEI Yongliang ZHANG Chaojun. Structural geology correlation of foreland thrust-folded belts between the southern and northern edges of the Tianshan Mountain and some suggestions for hydrocarbon exploration[J]. Editorial office of ACTA PETROLEI SINICA, 2011, 32(3): 395-403.

参考文献

[1]罗志立．试论中国型（C-型）冲断带及其油气勘探[J]．石油与天然气地质，1984，5(4)：315-324.

Luo Zhili．A preliminary approach on C-subduction and its hydrocarbon prospecting[J]．Oil & Gas Geology，1984,5（4）：315-324. 

[2]陈发景，汪新文，张光亚，等．中国中、新时代含油气盆地构造和动力学背景[J].现代地质，1992，6（3）：317-327.

Chen Fajing，Wang Xinwen，Zhang Guangya，et al．Structure and geodynamic setting of oil and gas basins in the People’s Republic of China[J]．Geoscience，1992,6(3):317-327.

[3]李景明，刘树根，李本亮,等．中国西部C-型前陆盆地形成演化与油气聚集[M]．北京：石油工业出版社，2006:1-278.

Li Jingming，Liu Shugen，Li Benliang,et al．Basin evolution and petroleum accumulation in C-type foreland basin of western China[M]．Beijing:Petroleum Industry Press，2006:1-278.

[4]Lu H F，Howell D G，Jia D，et al．Rejuvenation of Kuqa foreland basin，northern flank of the Tarim basin，Northern China[J]．International Geology Review，1994，36(12):1151-1158.

[5]刘和甫，梁慧社，蔡立国,等．天山两侧前陆冲断系构造样式与前陆盆地演化[J]．地球科学，1994，19（6）：727-741．

Liu Hefu，Liang Huishe，Cai Liguo,et al．Evolution and structural style of Tianshan and adjacent basins，Northwestern China[J]．Earth Science，1994，19（6）：727-741．

[6]Hendrix M S，Graham S A,Carroll A R,et al.Sedimentary record and climatic implications of recurrent deformation in the Tian Shan:Evidence from Mesozoic strata of the north Tarim，south Junggar，and Turpan basins，northwest China[J]．Geological Society of America Bulletin，1992，104(1):53-79.

[7]Hendrix M S，Dumitru T A，Graham S A.Late Oligocone-Early Miocene unroofing in the Chinese Tian Shan:An early effect of the India-Asia collision[J].Geology，1994,22(6):487-490.

[8]Graham S A，Hendrix M S，Wang L B,et al.Collisional successor basins of western China:Impact of tectonic inheritance on sand composition[J]．Geological Society of America Bulletin，1993,105(3):323-344.

[9]Allen M B，Windley B F,Zhang C,et al.Basin evolution within and adjacent to the Tien Shan range，NW China[J]．Journal of the Geological Society，1991，148(2):369-378.

[10]贾承造，魏国齐，李本亮，等．中国中西部两期前陆盆地的形成及其控气作用[J].石油学报，2003，24（2）：13-17.

Jia Chengzao，Wei Guoqi，Li Benliang，et al．Tectonic evolution of two-epoch foreland basins and its control for natural gas accumulation in China′s mid-western areas[J].Acta Petrolei Sinica，2003，24（2）：13-17.

[11]彭希龄，梁狄刚，王昌桂，等.前陆盆地理论及其在中国的应用[J].石油学报，2006，27（1）：132-144.

Peng Xiling，Liang Digang，Wang Changgui，et al．Discussion on the theory of foreland basin and its application in China[J].Acta Petrolei Sinica，2006，27（1）：132-144.

[12]金之钧，汤良杰，杨明慧，等.陆缘和陆内前陆盆地主要特征及含油气性研究[J].石油学报，2004，25（1）：8-12．

Jin Zhijun，Tang Liangjie，Yang Minghui，et al．Geological characteristics and hydrocarbon potential between epicontinental and intracontinental foreland basins[J].Acta Petrolei Sinica，2004，25（1）：8-12.

[13]黄福喜，陈洪德，唐静,等．前陆盆地掩伏构造区油气成藏与勘探分析[J].石油学报,2010,31（5）:729-736.

Huang Fuxi，Chen Hongde，Tang Jing，et al．Analysis on hydrocarbon accumulation and exploration in thrust structure regions of foreland basins[J].Acta Petrolei Sinica，2010，31（5）：729-736.

[14]魏国齐，李本亮，陈汉林，等．中国中西部前陆盆地构造特征研究[M].北京：石油工业出版社，2008:1-164.

Wei Guoqi，Li Benliang，Chen Hanlin，et al．Tectonics features study in foreland thrust and fold belt in central and western of China[M]．Beijing:Petroleum Industry Press，2008:1-164.

[15]李本亮，贾承造，庞雄奇，等.环青藏高原盆山体系内前陆冲断构造变形的空间变化规律[J]．地质学报，2007，81（9）：1-8.

Li Benliang，Jia Chengzao，Pang Xiongqi，et al．The spatial distribution of the foreland thrust tectonic deformation in the circum-Tibetan Plateau basin and range system[J]．Acta Geologica Sinica,2007,81(9):1-8.

[16]管树巍，陈宁华，徐峰，等．库车坳陷秋里塔格褶皱带几何学和运动学特征与油气圈闭[J].石油学报，2003，24（6）：30-34．

Guan Shuwei，Chen Ninghua，Xu Feng，et al．Properties of geometry and kinematics related to hydrocarbon traps in Qiulitag anticline zone of Kuqa Depression[J].Acta Petrolei Sinica，2003，24（6）：30-34.

[17]郭召杰，邓松涛，魏国齐，等.天山南北缘前陆冲断构造对比研究及其油气藏形成的构造控制因素分析[J].地学前缘，2007，14（4）：123-131.

Guo Zhaojie，Deng Songtao，Wei Guoqi，et al．Comparative study of the foreland thrust belts of South and North Tianshan and implications for hydrocarbon accumulation[J]．Earth Science Frontiers，2007，14(4):123-131.

[18]陈书平，汤良杰，余一欣．天山南北前陆盆地新生代变形与天山造山带的波动耦合[J].中国科学D辑：地球科学，2008，38（增刊Ⅰ）:55-62.

Chen Shuping，Tang Liangjie，Yu Yixin．Characteristics of the Cenozoic deformation in thrust belt foreland basin in Northern and Southern Tienshan Mountains and wave coupling in Tienshan Orogenic belt[J]．Science in China Series D:Earth Sciences，2008，51(ZK Ⅰ):122-130.

[19]何登发，李德生，童晓光．中国多旋回叠合盆地立体勘探论[J].石油学报，2010，31（5）：695-709.

He Dengfa，Li Desheng，Tong Xiaoguang．Stereoscopic exploration model for multi-cycle superimposed basins in China[J].Acta Petrolei Sinica，2010，31（5）：695-709.

[20]蔡忠贤，陈发景，贾振远．准噶尔盆地的类型和构造演化[J].地学前缘，2000，7(4):431-440.

Cai Zhongxian，Chen Fajing，Jia Zhenyuan．Types and tectonics evolution of Jungger Basin[J]．Earth Science Frontiers，2000，7(4):431-440.

[21]陈书平，张一伟，汤良杰．准噶尔晚石炭世—二叠纪前陆盆地的演化[J].石油大学学报：自然科学版，2001，25（5）：11-23.

Chen Shuping,Zhang Yiwei,Tang Liangjie．Evolution of Junggar Late Carboniferous-Permian foreland basin[J]．Journal of the University of Petroleum,China：Edition of Natural Science，2001，25（5）：11-23.

[22]贾承造，魏国齐，李本亮.中国中西部燕山期构造特征及其油气地质意义[J].石油与天然气地质，2005，26(1)：9-15.

Jia Chengzao，Wei Guoqi，Li Benliang．Yanshanian tectonic features in west-central China and their petroleum geological significance[J]．Oil ＆ Gas Geology，2005，26(1):9-15.

[23]方世虎，郭召杰，张志诚，等．中新生代天山及其两侧盆地性质与演化[J]．北京大学学报：自然科学版，2004，40(6):886-897.

Fang Shihu，Guo Zhaojie,Zhang Zhicheng，et al．Discussion on Mesozoic-Cenozoic evolution of Tian Shan and its adjacent basins[J]．Acta Scientiarum Naturalium Universitatis Pekinensis，2004，40(6):886-897.

[24]方世虎，贾承造，宋岩，等．准南前陆盆地燕山期构活动及其成藏意义[J]．地学前缘，2005，12(3):67-76.

Fang Shihu，Jia Chengzao，Song Yan，et al．The tectonism during Yanshan Period in southern Junggar foreland basin and its implications for hydrocarbon accumulation[J]．Earth Science Frontiers，2005，12(3):67-76.

[25]方世虎，郭召杰，吴朝东，等．准噶尔盆地南缘侏罗系碎屑成分及其对盆山格局、构造属性的指示意义[J].地质学报，2006，80(2): 196-209.

Fang Shihu，Guo Zhaojie，Wu Chaodong,et al．Jurassic clastic composition in the Southern Junggar Basin，Northwest China:Implications for basin-range pattern and tectonic attributes[J]．Acta Geologica Sinica，2006，80(2):196-209.

[26]Tapponnier P，Molnar P．Active faulting and Cenozoic tectonics of the Tien Shan，Mongolia and Baykal Regions[J]．Journal of Geophysical Research，1979，84:3425-3459.

[27]Avouac J P，Tapponnier P，Bai M，et al．Active thrusting and folding along the northern Tian Shan and Late Cenozoic rotation of the Tarim relative to Dzhungaria and Kazakhstan[J]．Journal of Geophysical Research，1993，98:6755-6840．

[28]Yin A，Nie S，Craig P，et al．Late Cenozoic tectonic evolution of the southern Chinese Tian Shan[J]．Tectonics，1998，17:1-27.

[29]郭卫星，漆家福，李明刚，等，库车坳陷克拉苏构造的反转构造及其形成机制[J].石油学报，2010,31（3）：379-385.

Guo Weixing，Qi Jiafu,Li Minggang，et al．The inversion structure and its mechanics of Kelasu belt in Kuqa Depression[J]．Acta Petrolei Sinica，2010,31（3）：379-385.

[30]卢华复，贾东，陈楚铭，等.库车新生代构造性质和变形时间[J].地学前缘，1999，6(4):215-221.

Lu Huafu，Jia Dong，Chen Chuming，et al．Nature and timing of the Kuqa Cenozoic Structures[J]．Earth Science Frontiers，1999，6(4):215-221.[31]汪新，贾承造，杨树锋，等.南天山库车冲断褶皱带构造变形时间——以库车河地区为例[J]．地质学报，2002，76(1):55-63.

Wang Xin，Jia Chengzao，Yang Shufeng，et al．The time of deformation on the Kuqa Fold-and-Thrust Belt in the Southern Tianshan:Based on the Kuqa River Area[J]．Acta Geologica Sinica，2002，76(1):55-63.

[32]金文正,汤良杰,万桂梅，等.库车前陆盆地东秋里塔格区带盐相关构造特征[J].石油学报，2007，28（3）：8-12．

Jin Wenzheng，Tang Liangjie， Wan Guimei，et al．Characteristics of salt-related tectonics in the eastern Qiulitage tectonic belt of Kuche foreland basin[J].Acta Petrolei Sinica，2007，28（3）：8-12.

[33]王琪,丁国瑜,乔学军,等.天山现今地壳快速缩短与南北地块的相对运动[J]．科学通报，2000,45(14):1543-1547.

Wang Qi，Ding Guoyu，Qiao Xuejun，et al．The crust shortening and compression tectonic movement in the Tienshan Mountain nowadays[J]．Chinese Science Bulletin，2000,45(14):1543-1547.

[34]郑民，贾承造，冯志强，等.前陆盆地勘探领域三个潜在的油气接替区[J].石油学报，2010，31(5):723-728.

Zheng Min，Jia Chengzao，Feng Zhiqiang,et al.Potential replacement regions of hydrocarbon reserves in exploration domain of foreland basins[J]．Acta Petrolei Sinica，2010，31(5):723-728.

[35]郭召杰,张志诚,吴朝东,等.中、新生代天山隆升过程及其与准噶尔、阿尔泰山比较研究[J ]．地质学报，2006,80(1):1-15.

Guo Zhaojie，Zhang Zhicheng，Wu Chaodong，et al．The Mesozoic and Cenozoic exhumation history of Tienshan and comparative studies to the Junggar and Altai Mountains[J]．Acta Geologica Sinica,2006，80(1):1-15.

[36]Charreau J，Chen Y,Gider S，et al．Magnetost ratigraphy and rock magnetism of the Neogene Kuitunhe Section(Northwest China):Implications for Late Cenozoic uplift of the Tianshan Mountains[J]．Earth and Planetary Science Letters，2005,230:117-192.

[37]刘绍文，王良书，李成，等．塔里木北缘岩石圈热—流变结构及其地球动力学意义[J]．中国科学D辑：地球科学，2003，33（9）：852-863．

Liu Shaowen，Wang Liangshu，Li Cheng，et al．Rheology of the continental lithosphere and geodynamic significance of Northern Tarim[J].Science in China Series D:Earth Sciences，2003，33（9）：852-863．

[38]Woodward N B．Geological applicability of critical-wedge thrust-belt models[J].Geological Society of America Bulletin，1987，99(6):827-832.

天山南缘与北缘前陆冲断带构造地质特征对比及油气勘探建议

Structural geology correlation of foreland thrust-folded belts between the southern and northern edges of the Tianshan Mountain and some suggestions for hydrocarbon exploration

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