塔里木盆地库车坳陷中段盐上层构造特征

doi:10.11743/ogg20110516

石油与天然气地质 ›› 2011, Vol. 32 ›› Issue (5): 768-776.doi: 10.11743/ogg20110516

塔里木盆地库车坳陷中段盐上层构造特征

谢会文¹, 李勇¹, 郭卫星^2,3, 吴超¹, 徐振平¹, 漆家福²

1. 中国石油塔里木油田公司勘探开发研究院,新疆库尔勒 841000;
2. 中国石油大学地球科学学院, 北京 102249;
3. 中国石化西南油气分公司,四川成都 610086

收稿日期:2011-07-03 出版日期:2011-10-28 发布日期:2011-12-16
第一作者简介:谢会文(1967-),男,高级工程师,油气勘探。
基金项目:
国家重点基础研究发展计划("973"计划)项目(2006CB202301)。

Structural features of post-salt layers in the middle sedimentary cover of Kuqa Depression,the Tarim Basin

Xie Huiwen¹, Li Yong¹, Guo Weixing^2,3, Wu Chao¹, Xu Zhenping¹, Qi Jiafu²

1. Research Institute of Exploration and Development,PetroChina Tarim Oilfield Company,Korla,Xinjiang 841000,China;
2. College of Geosciences,China University of Petroleum,Beijing 102249,China;
3. SINOPEC Southwest Oilfield Company,Chengdu,Sichuan 610086,China

Received:2011-07-03 Online:2011-10-28 Published:2011-12-16

摘要/Abstract

摘要：

库车坳陷中段新生界底部发育较厚的库姆格列木群(E_1-2km)膏盐岩层,导致盐上层形成复杂的构造变形。依据地震资料解释成果,分析了库车坳陷中段盐上层的构造变形特征,认为盐上层构造变形可以分为收缩构造与盐岩底辟构造两种类型。收缩构造包括薄皮褶皱与逆冲断层两类,盐岩层构成薄皮收缩构造的滑脱层;盐岩底辟构造包括隐刺穿底辟和刺穿底辟,系盐岩层顺层流动造成局部加厚和刺穿现象。盐岩底辟构造在吉迪克组(N₁j)沉积时期即开始发育,并经历了中新世以上覆地层差异压力作用为主导的盐岩底辟以及上新世-第四纪以水平挤压作用为主导的盐岩底辟两个阶段。收缩构造主要是在库车组(N₂k)与西域组(Q₁x)沉积期开始发育的,形成滑脱褶皱变形,并在褶皱翼部发育破冲断层。

关键词: 盐构造, 盐上层, 收缩构造, 构造样式, 构造演化, 库车坳陷, 塔里木盆地

Abstract:

The thick salt layer of Kumgeliem Group(E_1-2km)at the bottom of Cenozoic led to the complicated deformation of post-salt layers in Kuqa Depression.Structural deformation in the study area is studied based on interpretation of seismic data.The types of structural deformation were identified,i.e. contractional structure and salt diapir-related structure.The contrational structures can be divided into thin-skinned folds and thrusts,with salt layer as the detachment.The salt diapir-related structures can be divided into blind piercing diapir structure and piercing diapir structure,which were caused by local thickening and piercing due to salt along-bed flow.The salt diapire-related structures started to develop during the deposition of Jidik Formation(N₁j)and experienced two evolution stages.The first stage was the Miocene when salt diapir-related was mainly caused by the differential pressure of the overlying strata, while the second stage was the Pliocene and Quaternary when salt diapir-related diaper was mainly caused by horizontal depression.The contractional structures were mainly formed during the deposition of Kuqa Formation(N₂k)and Xiyu Formation(Q₁x),with deformation of decollement folds and development of thrusts on the limbs of folds.

Key words: salt structure, post-salt layer, contractional structure, structural style, structural evolution, Kuqa Depression, Tarim Basin

中图分类号:

TE121.2

谢会文,李勇,郭卫星,等. 塔里木盆地库车坳陷中段盐上层构造特征[J]. 石油与天然气地质, 2011, 32(5): 768-776. doi: 10.11743/ogg20110516 Xie Huiwen,Li Yong,Guo Weixing,et al. Structural features of post-salt layers in the middle sedimentary cover of Kuqa Depression,the Tarim Basin[J]. Oil & Gas Geology, 2011, 32(5): 768-776. doi: 10.11743/ogg20110516

参考文献

[1] 雷刚林, 谢会文, 张敬洲,等. 库车坳陷克拉苏构造带构造特征及天然气勘探[J]. 石油与天然气地质, 2007, 28(6):816-820. Lei Ganglin, Xie Huiwen, Zhang Jingzhou, et al. Structural features and natural gas exploration in the Kelasu structural belt, Kuqa Depression[J]. Oil & Gas Geology, 2007, 28(6):816-820. [2] 刘志宏, 卢华复, 贾承造, 等. 库车再生前陆盆地的构造与油气[J]. 石油与天然气地质, 2001, 22(4):297-302. Liu Zhihong, Lu Huafu, Jia Chengzao, et al. Structures and hydrocarbon accumulation in Kuqa rejuvenated foreland basin[J]. Oil & Gas Geology, 2001, 22(4):297-302. [3] 田作基, 宋建国. 塔里木库车新生代前陆盆地构造特征及形成演化[J]. 石油学报, 1999, 20(4):7-13. Tian Zuoji, Song Jianguo. Tertiary structure characteristics and evolution of Kuche foreland basin[J]. Acta Petrolei Sinica, 1999, 20(4):7-13. [4] 何登发, 李德生. 塔里木盆地构造演化与油气聚集[M]. 北京:地质出版社, 1996: 1-171. He Dengfa, Li Desheng. Tectonic evolution and hydrocarbon accumalation in Tarim Basin [M]Beijing: Geological Publishing Hous, 1996: 1-171. [5] 贾承造. 塔里木盆地中新生代构造特征与油气[M]. 北京:石油工业出版社, 2004: 1-229. Jia Chengzao. Characteristics of tectonics and petroleum of Meso-Cenozoic in the Tarim Basin [M]. Beijing:Petroleum Industry Press, 2004: 1-229. [6] 沈军, 吴传勇, 李军, 等. 库车坳陷活动构造的基本特征[J]. 地震地质, 2006, 28(2): 269-278. Shen Jun, Wu Chuanyong, Lijun, et al. The basic features of the active tectonics in the Kuqa Depression of the southern Tianshan[J]. Seismology and Geology, 2006, 28(2): 269-278. [7] 漆家福, 雷刚林, 李明刚, 等. 库车坳陷克拉苏构造带的结构模型及其形成机制[J]. 大地构造与成矿学, 2009, 33(1): 57-64. Qi Jiafu, Lei Ganglin, Li Minggang, et al. Analysis of structure model and formation mechanism of kelasu structure zone, Kuqa Depression[J]. Geotectonica Et Metallogenia, 2009, 33(1): 57-64. [8] Bahroudi A, Koyi H A. The effect of spatial distribution of Hormuz salt on deformation style in the Zagros fold and thrust belt: an analogue modeling approach[J]. Journal of the Geological Society, 2003, 160(5): 719-733. [9] Costa E, Vendeville B B. Experimental insights on the geometry and kinematics of fold-and-thrust belt above weak, viscous evaporatic decollement[J]. Journal of Structural Geology, 2002, 24(11): 1729-1739. [10] Mitra, S. Fold-accommodation faults[J]. AAPG. Bulletin, 2002, 86(4): 671-693. [11] 汤良杰, 金之钧, 贾承造, 等. 库车前陆褶皱-冲断带前缘大型盐推覆构造[J]. 地质学报, 2004, 78(1): 17-25. Tang Liangjie, Jin Zhijun, Jia Chengzao, et al. A large-scale salt nappe complex in the Leading edge of the Kuqa foreland fold-thrust belt, Tarim Basin, Northwest China [J]. Acta Geological Sinica. 2004, 78(1): 17-25. [12] 金文正, 汤良杰, 王清华, 等. 库车坳陷西段的逆冲推覆距离研究[J]. 地质学报, 2007, 81(2): 181-186. Jin Wenzheng, Tang Liangjie, Wang Qinghua, et al. Displacement of a thrust in the western Kuqa Depression[J]. Acta Geologica Sinica, 2007, 81(2): 181-186. [13] 汪新, 唐鹏程, 谢会文, 等. 库车坳陷西段新生代盐构造特征及演化[J]. 大地构造与成矿学, 2009, 33(1): 120-127. Wang Xin, Tang Pengcheng, Xie Huiwen, et al. Cenozoic salt structures and evolution in the western Kuqa Depression, Tarim Basin, China[J] Geotectonica Et Metallogenia, 2009, 33(1): 120-127. [14] 王清晨, 张仲培, 林伟. 库车盆地-天山边界的晚第三纪断层活动性质与应力状态[J]. 科学通报, 2003, 48(24): 2553-2559. Wang Qingchen, Zhang Zhongpei, Lin Wei. Feature and stress field of Late Cenozoic faults activity in the Kuche Basin[J]. Chinese Science Bulletin, 2003, 48(24): 2553-2559. [15] 黄少英, 王月然, 魏红兴. 塔里木盆地库车坳陷盐构造特征及形成演化[J]. 大地构造与成矿学, 2009, 22(1), 117-123. Huang Shaoying, Wang Yueran, Wei Hongxing. Characteristics of salt structures and its evolution in Kuqa Depression, Tarim Basin[J]. Geotectonica Et Metallogenia, 2009, 22(1), 117-123. [16] 漆家福, 雷刚林, 李明刚, 等. 库车坳陷-南天山盆山过渡带的收缩构造变形模式[J]. 地学前缘, 2009, 16(3): 120-128. Qi Jiafu, Lei Ganglin, Li Minggang, et al. A model of contractional structure for transition belt between Kuche Depression and Southern Tianshan Uplift[J]. Earth Science Frontiers, 2009, 16(3): 120-128.

塔里木盆地库车坳陷中段盐上层构造特征

Structural features of post-salt layers in the middle sedimentary cover of Kuqa Depression,the Tarim Basin

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

[1]	郭齐军, 邓铭哲, 张晨雨, 单帅强, 倪春华, 王斌. 中国含油气盆地不同构造样式及其油气地质意义[J]. 石油与天然气地质, 2024, 45(3): 609-621.
[2]	何治亮, 杨鑫, 高键, 云露, 曹自成, 李慧莉, 杨佳奇. 特提斯洋与古亚洲洋协同演化控制下的塔里木台盆区油气富集效应[J]. 石油与天然气地质, 2024, 45(3): 637-657.
[3]	易积正, 包汉勇, 李以严, 张道洪, 秦军, 谢洪光. 鄂西渝东地区中-新生代构造变形及其对油气保存的制约[J]. 石油与天然气地质, 2024, 45(3): 684-695.
[4]	韩鹏远, 丁文龙, 杨德彬, 张娟, 马海陇, 王生晖. 塔里木盆地塔河油田S80走滑断裂发育特征及其对奥陶系储层的控制作用[J]. 石油与天然气地质, 2024, 45(3): 770-786.
[5]	张艳秋, 陈红汉, 王燮培, 王彭, 苏丹梅, 谢舟. 塔里木盆地富满油田走滑断裂带通源性评价[J]. 石油与天然气地质, 2024, 45(3): 787-800.
[6]	丁文龙, 李云涛, 韩俊, 黄诚, 王来源, 孟庆修. 碳酸盐岩储层高精度构造应力场模拟与裂缝多参数分布预测方法及其应用[J]. 石油与天然气地质, 2024, 45(3): 827-851.
[7]	曹自成, 云露, 漆立新, 李海英, 韩俊, 耿锋, 林波, 陈菁萍, 黄诚, 毛庆言. 塔里木盆地顺北地区顺北84X井超千米含油气重大发现及其意义[J]. 石油与天然气地质, 2024, 45(2): 341-356.
[8]	杨德彬, 鲁新便, 鲍典, 曹飞, 汪彦, 王明, 谢润成. 塔里木盆地北部奥陶系海相碳酸盐岩断溶体油藏成因类型及特征再认识[J]. 石油与天然气地质, 2024, 45(2): 357-366.
[9]	张长建, 杨德彬, 蒋林, 姜应兵, 昌琪, 马雪健. 塔里木盆地塔河北部“过溶蚀残留型”断溶体发育特征及其成因[J]. 石油与天然气地质, 2024, 45(2): 367-383.
[10]	江同文, 邓兴梁, 曹鹏, 常少英. 塔里木盆地富满断控破碎体油藏储集类型特征与注水替油效果[J]. 石油与天然气地质, 2024, 45(2): 542-552.
[11]	牛月萌, 韩俊, 余一欣, 黄诚, 林波, 杨帆, 余浪, 陈俊宇. 塔里木盆地顺北西部地区火成岩侵入体发育特征及其与断裂耦合关系[J]. 石油与天然气地质, 2024, 45(1): 231-242.
[12]	张三, 金强, 史今雄, 胡明毅, 段梦悦, 李永强, 张旭栋, 程付启. 塔北地区奥陶系地下河溶洞充填规律与储集性能[J]. 石油与天然气地质, 2023, 44(6): 1582-1594.
[13]	高志勇, 吴永平, 刘兆龙, 魏聪, 张永忠, 王翠丽, 刘群明. 塔里木盆地库车坳陷中秋1井区白垩系巴什基奇克组砂质辫状河有利岩相组合发育模式与意义[J]. 石油与天然气地质, 2023, 44(5): 1141-1158.
[14]	赵淑娟, 李三忠, 牛成民, 张江涛, 张震, 戴黎明, 杨宇, 李金月. 渤海湾盆地旅大隆起区多期叠加构造及其对潜山的控制作用[J]. 石油与天然气地质, 2023, 44(5): 1188-1202.
[15]	康志江, 张冬梅, 张振坤, 王睿奇, 姜文斌, 刘坤岩. 深层缝洞型油藏井间连通路径智能预测技术[J]. 石油与天然气地质, 2023, 44(5): 1290-1299.