塔里木盆地西南坳陷东部构造特征及对油气成藏的控制

何娟; 王毅; 刘士林; 何登发

doi:10.11781/sysydz201603326

塔里木盆地西南坳陷东部构造特征及对油气成藏的控制

doi: 10.11781/sysydz201603326

1.
中国石化石油勘探开发研究院, 北京 100083
2. 中国地质大学能源学院, 北京 100083

基金项目: 中国石化科技部项目"塔里木盆地中央隆起构造解析与物理、数值模拟研究"(P15089)资助。

详细信息

作者简介:
何娟(1987-),女,硕士,从事石油地质综合研究。E-mail:hejuan.syky@sinopec.com。

中图分类号: TE121.2
计量
- 文章访问数: 1249
- HTML全文浏览量: 129
- PDF下载量: 967
- 被引次数: 0
出版历程
- 收稿日期: 2015-09-29
- 修回日期: 2016-04-13
- 刊出日期: 2016-05-28

Characteristics of fault structure and its control on hydrocarbon accumulation in the eastern part of southwestern Tarim Basin

1.
SINOPEC Petroleum Exploration & Production Research Institute, Beijing 100083, China
2. School of Energy Resources, China University of Geosciences, Beijing 100083, China

摘要

摘要: 运用断层相关褶皱理论对位于塔西南坳陷东部的玛扎塔格、玉北1及和田南构造带进行了几何学与运动学特征分析。研究表明,玛扎塔格断裂带主要发育深浅2套断裂系统,深部断裂系统形成断层传播褶皱,浅层为冲断构造;玉北1构造带构造变形主要集中在古生界,发育复合叠加型断层传播褶皱;位于西昆仑山前的和田南断裂带为逆冲前缘带,由多个滑脱层共同作用形成构造楔。加里东晚期-海西早期、海西晚期及喜马拉雅期是影响该地区构造形成和演化的主要时期。该地区油气成藏受断裂控制影响明显,喜马拉雅期该地区的地层发生大规模掀斜改造,使得麦盖提斜坡枢纽部位与巴楚隆起南缘构造带成为油气富集的有利区带。
- 断层相关褶皱 /
- 断裂带 /
- 构造特征 /
- 油气成藏 /
- 西南坳陷 /
- 塔里木盆地
Abstract: High resolution interpretations of seismic profiles in the eastern part of southwestern Tarim Basin have been accomplished with the application of fault-related folding geometry principles. The Mazhatage fault zone developed both shallow and deep fault systems, and formed fault propagation folds in the deep fault system and thrust structures in the shallow fault system. The Yubei1 tectonic zone was deformed in the Paleozoic strata, and developed mixed fault propagation folds. The Southern Hetian thrust and nappe fault zone is located in front of the western Kunlun orogeny, and developed structural wedges. The Late Caledonian-Early Hercynian, Late Hercynian and Himalayan periods are important for structural formation and evolution in this area. Faults controlled hydrocarbon accumulation in the study area. A large-scale tilting movement took place in the study area during the Himalayan period. Therefore, the pivot part of Maigaiti slope and the southern margin of Bachu uplift are hydrocarbon enrichment zones.
- fault-related folds /
- fault zone /
- tectonic feature /
- hydrocarbon accumulation /
- Southwestern Depression /
- Tarim Basin

HTML全文

参考文献(21)

[1]	康玉柱.塔里木盆地塔河大油田形成的地质条件及前景展望[J].中国地质,2003,30(3):315-319. Kang Yuzhu.Geological characteristics of the formation of the large Tahe Oilfield in the Tarim Basin and its prospects[J].Geology in China,2003,30(3):315-319.
[2]	金之钧,吕修祥.塔西南前陆盆地油气资源与勘探对策[J].石油与天然气地质,2000,21(2):110-113. Jin Zhijun,Lv Xiuxiang.Hydrocarbon resources and exploration strategy of foreland basins in southwest Tarim Basin[J].Oil & Gas Geology,2000,21(2):110-113.
[3]	陈强路,周凌方,张根法,等.塔里木盆地巴楚-麦盖提地区油气勘探领域评价[J].石油实验地质,2009,31(4):343-349. Chen Qianglu,Zhou Lingfang,Zhang Genfa,et al.Evaluation of oil and gas exploration domains in Bachu-Maigaiti area of Tarim Basin[J].Petroleum Geology & Experiment,2009,31(4):343-349.
[4]	张仲培,刘士林,杨子玉,等.塔里木盆地麦盖提斜坡构造演化及油气地质意义[J].石油与天然气地质,2011,32(6):909-919. Zhang Zhongpei,Liu Shilin,Yang Ziyu,et al.Tectonic evolution and its petroleum geological significance of the Maigaiti Slope,Tarim Basin[J].Petroleum Geology & Experiment,2011,32(6):909-919.
[5]	黄太柱.塔里木盆地玉北地区断裂系统解析[J].石油与天然气地质,2014,35(1):98-106. Huang Taizhu.Analysis on the fault system of Yubei region,Tarim Basin[J].Oil & Gas Geology,2014,35(1):98-106.
[6]	何登发,Suppe J,贾承造.断层相关褶皱理论与应用研究新进展[J].地学前缘,2005,12(4):353-364. He Dengfa,Suppe J,Jia Chengzao.New advances in theory and application of fault-related folding[J].Earth Science Frontiers,2005,12(4):353-364.
[7]	杨海军,李曰俊,冯晓军,等.塔里木盆地玛扎塔格构造带断裂构造分析[J].地质科学,2007,42(3):506-517. Yang Haijun,Li Yuejun,Feng Xiaojun,et al.Analysis on thrus-tings of the Mazhatage Structural Belt in the Tarim Basin[J].Chinese Journal of Geology,2007,42(3):506-517.
[8]	杨勇,汤良杰,蒋华山,等.塔里木盆地巴楚隆起断裂分期差异活动特征及其变形机理[J].石油实验地质,2014,36(3):275-284. Yang Yong,Tang Liangjie,Jiang Huashan,et al.Characteristics and deformation mechanism of staging differential fault activities in Bachu Uplift,Tarim Basin[J].Petroleum Geology & Experiment,2014,36(3):275-284.
[9]	乔博,高志前,樊太亮,等.塔里木盆地寒武系台缘结构特征及其演化[J].断块油气田,2014,21(1):7-11. Qiao Bo,Gao Zhiqian,Fan Tailiang,et al.Structural characteristics and its evolution of Cambrian platform margin in Tarim Basin[J].Fault-Block Oil and Gas Field,2014,21(1):7-11.
[10]	胡建中,谭应佳,张平,等.塔里木盆地西南缘山前带逆冲推覆构造特征[J].地学前缘,2008,15(2):222-231. Hu Jianzhong,Tan Yingjia,Zhang Ping,et al.Structural features of Cenozoic thrust-fault belts in the piedmont of southwestern Tarim Basin[J].Earth Science Frontiers,2008,15(2):222-231.
[11]	Shaw J H,Connors C D,Suppe J.Seismic interpretation of con-tractional fault-related folds:An AAPG seismic atlas[M].Tulsa:AAPG,2005.
[12]	Suppe J.Geometry and kinematics of fault-bend folding[J].American Journal of Science,1983,283(7):684-721.
[13]	Shaw J H,Suppe J.Active faulting and growth folding in the eastern Santa Barbara Channel,California[J].Geological Society of America Bulletin,1994,106(5):607-626.
[14]	王世虎,徐希坤,宋国奇.塔西南坳陷和田凹陷前陆逆冲带构造特征[J].石油实验地质,2001,23(4):378-383. Wang Shihu,Xu Xikun,Song Guoqi.Tectonic features of the foreland obduction zone in the Hetian Sag of the southwest Tarim Depression[J].Petroleum Geology & Experiment,2001,23(4):378-383.
[15]	吕海涛,张仲培,邵志兵,等.塔里木盆地巴楚-麦盖提地区早古生代古隆起的演化及其勘探意义[J].石油与天然气地质,2010,31(1):76-83. Lü Haitao,Zhang Zhongpei,Shao Zhibing,et al.Structural evolution and exploration significance of the Early Paleozoic palaeouplifts in Bachu-Maigaiti area,the Tarim Basin[J].Oil & Gas Geology,2010,31(1):76-83.
[16]	云金表,周波,王书荣.塔里木盆地玉北1井背斜带变形特征与形成机制[J].石油与天然气地质,2013,34(2):215-219. Yun Jinbiao,Zhou Bo,Wang Shurong.Deformation characteristics and forming mechanism of the well Yubei 1 anticline belt in the Tarim Basin[J].Oil & Gas Geology,2013,34(2):215-219.
[17]	罗金海,何登发.西昆仑北缘冲断带和田段的构造特征[J].石油与天然气地质,1999,20(3):237-241. Luo Jinhai,He Dengfa.Tectonic characteristics of foreland thrust belt in Hetian section,north margin of west Kunlun[J].Oil & Gas Geology,1999,20(3):237-241.
[18]	和虎,冯海霞,蔡忠贤.塔中地区中下奥陶统鹰山组表生岩溶分布特征及主控因素[J].油气地质与采收率,2015,22(2):17-23. He Hu,Feng Haixia,Cai Zhongxian.Distribution characteristics of supergene karst and dominated factors analysis in Yingshan Formation of Lower-Middle Ordovician in Tazhong area[J].Petroleum Geology and Recovery Efficiency,2015,22(2):17-23.
[19]	吴礼明,印婷,蒋海军,等.玉北地区中下奥陶统储层主控因素分析[J].断块油气田,2014,21(6):701-706. Wu Liming,Yin Ting,Jiang Haijun,et al.Analysis on main control factors of Middle-Lower Ordovician reservoir in Yubei Area[J].Fault-Block Oil and Gas Field,2014,21(6):701-706.
[20]	乔桂林,钱一雄,曹自成,等.塔里木盆地玉北地区奥陶系鹰山组储层特征及岩溶模式[J].石油实验地质,2014,36(4):416-421. Qiao Guilin,Qian Yixiong,Cao Zicheng,et al.Reservoir characteristics and karst model of Ordovician Yingshan Formation in Yubei area,Tarim Basin[J].Petroleum Geology & Experiment,2014,36(4):416-421.
[21]	蔡希源.塔里木盆地大中型油气田成控因素与展布规律[J].石油与天然气地质,2007,28(6):693-702. Cai Xiyuan.Main factors controlling hydrocarbon accumulation of middle-and large-sized oil and gas fields and their distribution rules in the Tarim Basin[J].Oil & Gas Geology,2007,28(6):693-702.