塔里木盆地麦盖提斜坡东段构造特征与油气聚集关系

张宇航; 汤良杰

doi:10.11781/sysydz201702222

塔里木盆地麦盖提斜坡东段构造特征与油气聚集关系

doi: 10.11781/sysydz201702222

张宇航^1,2,
汤良杰^2,3

1.
西安石油大学地球科学与工程学院, 西安 710065
2. 油气资源与探测国家重点实验室, 北京 102249
3. 中国石油大学(北京) 盆地与油藏研究中心, 北京 102249

基金项目: 国家自然科学基金项目（41572105，41604113）；油气资源与探测国家重点实验室开放课题基金（PRP/open-1609）；西安石油大学青年科技创新项目（2014BS05）和陕西省教育厅专项科研计划项目（2013JK0845）联合资助。

详细信息

作者简介:
张宇航(1983-),男,博士,讲师,从事含油气盆地分析研究。E-mail:zyh_yx@126.com。

中图分类号: TE121.2
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出版历程
- 收稿日期: 2016-12-05
- 修回日期: 2017-02-27
- 刊出日期: 2017-03-28

Tectonic characteristics and hydrocarbon accumulation in the eastern section of Maigaiti slope, Tarim Basin

Zhang Yuhang^1,2,
Tang Liangjie^2,3

1.
College of Earth Sciences and Engineering, Xi'an Shiyou University, Xi'an, Shaanxi 710065, China
2. State Key Laboratory of Petroleum Resource and Prospecting, China University of Petroleum, Beijing 102249, China
3. Basin & Reservoir Research Center, China University of Petroleum, Beijing 102249, China

摘要

摘要: 运用断层相关褶皱理论，结合最新的三维地震资料，在精细地震构造解释的基础上，分析了塔里木盆地麦盖提斜坡东段玉北地区断裂构造变形特征，并探讨了该区构造与油气聚集的关系。研究表明：该区构造具有垂向分层变形特征，元古界前寒武系基底局部发育正断层，形成基底断块；古生界发育沿中下寒武统膏岩层滑脱的逆冲断裂，断裂具有统一滑脱面，断裂和褶皱在横向上具有分段性；逆冲断层上盘上古生界发育有不对称（三角剪切）和对称（扇状）褶皱类型，同时伴生褶皱相关裂缝；新生界无明显断裂和褶皱发育，仅在区域上表现为西倾斜坡。断裂、构造裂缝、不整合面构成了上古生界裂缝型储层中油气运移的垂向和横向输导体系；上古生界褶皱膝折带进一步扩展了储集空间，伴生的构造裂缝有效改善了储集性能。受海西晚期和喜马拉雅期构造运动的影响，奥陶系内岩溶储层和上古生界裂缝储层是油气的有利聚集区。
- 逆冲断裂 /
- 褶皱 /
- 构造特征 /
- 油气聚集 /
- 麦盖提斜坡 /
- 塔里木盆地
Abstract: Based on fault-related fold theory and the latest 3D seismic data, the tectonic deformation characteristics in the Yubei area on the eastern Maigaiti slope in the Tarim Basin were analyzed through seismic interpretation, and the relationship between tectonic characteristics and hydrocarbon accumulation was discussed. The study area featured vertically layered deformations. The pre-Cambrian basement developed normal faults and formed fault blocks. The Paleozoic developed slip-thrust faults along the Middle and Lower Cambrian gypsum rocks with a uniform slip surface, and the faults and folds were segmented horizontally. There are asymmetric (trishear) and symmetric (fan) folds in the Upper Paleozoic of the hanging wall, associated with fold-related fractures. Cenozoic did not develop faults or folds, and was represented by a west-tilting slope. Faults, tectonic fractures and unconformities constituted vertical and horizontal carrier systems for hydrocarbon migration in the Upper Paleozoic. The Upper Paleozoic kink bands extended reservoir space, and the associated structural fractures effectively improved reservoir performance. Influenced by the Late Hercynian and Himalayan tectonic movements, the intra-Ordovician karst reservoirs and the Upper Paleozoic fractured reservoirs are favorable accumulations of oil and gas.
- thrust faults /
- fold /
- structural characteristics /
- multi-stage accumulation /
- Maigaiti slope /
- Tarim Basin

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参考文献(31)

[1]	张达景,胡建民,蒙义峰,等.塔里木盆地西南部齐姆根逆冲推覆构造的特征及其与油气的关系[J].地质通报,2007,36(3):266-274. Zhang Dajing,Hu Jianmin,Meng Yifeng,et al.Characteristics of Qimugen thrust nappe structure in the southwestern Tarim Basin,Xinjiang,China,and its relationship with hydrocarbon[J].Geological Bulletin of China,2007,26(3):266-274.
[2]	吕修祥,杨海军,白忠凯,等.塔里木盆地麦盖提斜坡东段油气勘探前景[J].石油实验地质,2010,32(6):521-526. Lü Xiuxiang,Yang Haijun,Bai Zhongkai,et al.Hydrocarbon exploration prospects in the east section of the Maigaiti slope in the Tarim Basin[J].Petroleum Geology & Experiment,2010,32(6):521-526.
[3]	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.
[4]	Zahirovic S,Matthews K J,Flament N,et al.Tectonic evolution and deep mantle structure of the eastern Tethys since the latest Jurassic[J].Earth-Science Reviews,2016,162:293-337.
[5]	Wittlinger G,Vergne J,Tapponnier P,et al.Teleseismic imaging of subducting lithosphere and Moho offsets beneath western Tibet[J].Earth and Planetary Science Letters,2004,221(1/4):117-130.
[6]	裴军令,李海兵,司家亮,等.早更新世以来青藏高原隆升作用在塔里木盆地腹地的响应[J].岩石学报,2011,27(11):3487-3498. Pei Junling,Li Haibing,Si Jiangliang,et al.The response of the Tibet uplift since Lower Pleistocene in the centre of Tarim Basin[J].Acta Petrologica Sinica,2011,27(11):3487-3498.
[7]	赵宗举,周新源,郑兴平,等.塔里木盆地主力烃源岩的诸多证据[J].石油学报,2005,26(3):10-15. Zhao Zongju,Zhou Xinyuan,Zheng Xingping,et al.Evidences of chief source rock in Tarim Basin[J].Acta Petrolei Sinica,2005,26(3):10-15.
[8]	杨海军,李勇,单家增,等.岩石物性对油气成藏过程的控制作用:以塔里木盆地麦盖提斜坡为例[J].岩石学报,2007,23(4):823-830. Yang Haijun,Li Yong,Shan Jiazeng,et al.Controlled effort of rock physical properties to migration and accumulation process of oil and gas:An example from Maigaiti slope,Tarim Basin,China[J].Acta Petrologica Sinica,2007,23(4):823-830.
[9]	丁文龙,漆立新,云露,等.塔里木盆地巴楚-麦盖提地区古构造演化及其对奥陶系储层发育的控制作用[J].岩石学报,2012,28(8):2542-2556. Ding Wenlong,Qi Lixin,Yun Lu,et al.The tectonic evolution and its controlling effects on the development of Ordovician reservoir in Bachu-Markit, Tarim Basin[J].Acta Petrologica Sinica,2012,28(8):2542-2556.
[10]	邬光辉,李洪辉,张立平,等.塔里木盆地麦盖提斜坡奥陶系风化壳成藏条件[J].石油勘探与开发,2012,39(2):144-153. Wu Guanghui,Li Honghui,Zhang Liping,et al.Reservoir-forming conditions of the Ordovician weathering crust in the Maigaiti slope,Tarim Basin,NW China[J].Petroleum Exploration and Development,2012,39(2):144-153.
[11]	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.
[12]	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(54):909-919. Zhang Zhongpei,Liu Shilin,Yang Ziyu,et al.Tectonic evolution and its petroleum geological significances of the Maigaiti Slop,Tarim Basin[J].Oil & Gas Geology,2011,32(54):909-919.
[13]	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.
[14]	陈刚,汤良杰,余腾孝,等.塔里木盆地玉北冲断带分期活动特征及其控油气作用[J].中国矿业大学学报,2014,43(5):870-879. Chen Gang,Tang Liangjie,Yu Tengxiao,et al.Poly-phase fault activities and the control on hydrocarbon accumulation of Yubei thrust belt,Tarim Basin[J].Journal of China University of Mining & Technology,2014,43(5):870-879.
[15]	史政,徐征遥.塔里木盆地麦盖提斜坡构造样式分析[J].石油实验地质,2016,38(3):333-339. Shi Zheng,Xun Zhengyao.Structural pattern of the Maigaiti slope in the Tarim Basin[J].Petroleum Geology & Experiment,2016,38(3):333-339.
[16]	崔海峰,天雷,刘军,等.麦盖提斜坡东段断裂活动特征及油气意义[J].石油地球物理勘探,2016,51(6):1241-1250. Cui Haifeng,Tian Lei,Liu Jun,et al.Fault activity characteristics in Maigaiti eastern slope and its hydrocarbon significance[J].Oil Geophysical Prospecting,2016,51(6):1241-1250.
[17]	郭颖,汤良杰,余腾孝,等.塔里木盆地塘古巴斯坳陷玛东构造带断裂特征及成因探讨[J].大地构造与成矿学,2016,40(4):643-653. Guo Ying,Tang Liangjie,Yu Tengxiao,et al.Fault features and formation mechanism of Madong structural belt in Tanggubasi Depression,Tarim Basin[J].Geotectonica et Metallogenia,2016,40(4):643-653.
[18]	杨勇,汤良杰,余腾孝,等.塔里木盆地玉北三维区撕裂断层特征及形成机制[J].中国矿业大学学报,2014,43(3):442-447. Yang Yong,Tang Liangjie,Yu Tengxiao,et al.Deformation cha-racteristics and formation mechanism of tear faults in Yubei 3D area,Tarim Basin[J].Journal of China University of Mining & Technology,2014,43(3):442-447.
[19]	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,Lü Xiuxiang.Hydrocarbon resources and exploration strategy of foreland basins in Southwest Tarim Basin[J].Oil & Gas Geology,2000,21(2):110-113.
[20]	张宇航,汤良杰,云露,等.塔里木盆地关键构造变革期不整合特征及其地质意义[J].世界地质,2012,31(2):306-314. Zhang Yuhang,Tang Liangjie,Yun Lu,et al.Unconformity cha-racteristics and geological significance in key tectonic revolution stage of Tarim Basin[J].Global Geology,2012,31(2):306-314.
[21]	周新桂,陈永峤,孙宝珊,等.塔里木盆地北部地层岩石力学特征及地质学意义[J].石油勘探与开发,2002,29(5):8-12. Zhou Xingui,Chen Yongqiao,Sun Baoshan,et al.Rock mechanics characteristics in northern Tarim Basin and its geologic significance[J].Petroleum Exploration and Development,2002,29(5):8-12.
[22]	邵龙义,罗文林,顾家裕,等.塔里木盆地古近系层序地层研究[J].古地理学报,2007,9(3):283-292. Shao Longyi,Luo Wenlin,Gu Jiayu,et al.A basin-wide sequence stratigraphic analysis of the Paleogene in Tarim Basin[J].Journal of Palaeogeography,2007,9(3):283-292.
[23]	王步清,谢会文,陈汉林,等.塔里木盆地西南坳陷周缘的滑脱构造[J].地质科学,2011,46(3):733-742. Wang Buqing,Xie Huiwen,Chen Hanlin,et al.Decollement structure of southwest Tarim Depression and its periphery[J].Chinese Journal of Geology,2011,46(3):733-742.
[24]	金之钧,周雁,云金表,等.我国海相地层膏盐岩盖层分布与近期油气勘探方向[J].石油与天然气地质,2010,31(6):715-724. Jin Zhijun,Zhou Yan,Yun Jinbiao,et al.Distribution of gypsum-salt cap rocks and near-term hydrocarbon exploration targets in the marine sequences of China[J].Oil & Gas Geology,2010,31(6):715-724.
[25]	任建业,张俊霞,阳怀忠,等.塔里木盆地中央隆起带断裂系统分析[J].岩石学报,2011,27(1):219-230. Ren Jianye,Zhang Junxia,Yang Huaizhong,et al.Analysis of fault systems in the central uplift,Tarim Basin[J].Acta Petrologica Sinica,2011,27(1):219-230.
[26]	汤良杰,漆立新,邱海峻,等.塔里木盆地断裂构造分期差异活动及其变形机理[J].岩石学报,2012,28(8):2569-2583. Tang Liangjie,Qi Lixin,Qiu Hiajun,et al.Poly-phase differential fault movement and hydrocarbon accumulation of the Tarim Basin,NW China[J].Acta Petrologica Sinica,2012,28(8):2569-2583.
[27]	路清华,邵志兵,贾存善,等.塔里木盆地玉北地区奥陶系原油成因特征分析[J].石油实验地质,2013,35(3):320-324. Lu Qinghua,Shao Zhibing,Jia Cunshan,et al.Genesis features of crude oil in Ordovician,Yubei area,Tarim Basin[J].Petro-leum Geology & Experiment,2013,35(3):320-324.
[28]	张水昌,张保民,王飞宇,等.塔里木盆地两套海相有效烃源岩层:Ⅰ.有机质性质、发育环境及控制因素[J].自然科学进展,2001,11(3):261-268. Zhang Shuichang,Zhang Baomin,Wang Feiyu,et al.Two sets of marine source rocks in Tarim Basin:The characteristics of organic matter,development environment and control factors[J].Progress in Chinese Science,2001,11(3):261-268.
[29]	吴兴宁,寿建峰,张惠良,等.塔里木盆地寒武系-奥陶系层序格架中生储盖组合特征与勘探意义[J].石油学报,2012,33(2):225-231. Wu Xingning,Shou Jianfeng,Zhang Huiliang,et al.Characteristics of the petroleum system in Cambrian and Ordovician sequence frameworks of the Tarim Basin and its exploration significance[J].Acta Petrolei Sinica,2012,33(2):225-231.
[30]	Twiss R J,Moores E M.Structural geology[M].2nd ed.New York:Freeman and Company,2007.
[31]	斯尚华,陈红汉,谭先锋,等.塔里木盆地麦盖提斜坡玉北地区奥陶系油气输导体系与成藏期[J].地球科学(中国地质大学学报),2013,38(6):1271-1280. Si Shanghua,Chen Honghan,Tan Xianfeng,et al.Hydrocarbon accumulation period and its carrier systems in Ordovician reservoir of Yubei area,Markit slope, Tarim Basin[J].Earth Science(Journal of China University of Geosciences),2013,38(6):1271-1280.