塔里木盆地顺北及邻区走滑断裂体系差异发育特征及成因机制探讨

doi:10.13745/j.esf.sf.2023.2.31

地学前缘 ›› 2023, Vol. 30 ›› Issue (6): 95-109.DOI: 10.13745/j.esf.sf.2023.2.31

• 深层-超深层碳酸盐岩储层形成环境、发育机理和成因模式 • 上一篇下一篇

塔里木盆地顺北及邻区走滑断裂体系差异发育特征及成因机制探讨

刘雨晴¹(), 邓尚¹^,²^,^*(), 张继标¹, 邱华标¹, 韩俊², 何松高³

1.中国石化石油勘探开发研究院, 北京 102206
2.中国石化西北油田分公司, 新疆乌鲁木齐 830011
3.中国地质大学(北京) 能源学院, 北京 100083

收稿日期:2023-01-17 修回日期:2023-02-19 出版日期:2023-11-25 发布日期:2023-11-25
通信作者: * 邓尚(1987—),男,博士,研究员,主要从事石油天然气地质研究工作。E-mail: shang_deng@126.com
作者简介:刘雨晴(1990—),女, 博士, 副研究员,主要从事含油气盆地构造解析研究工作。E-mail: liuyqsmile@163.com
基金资助:
国家自然科学基金企业创新发展联合基金项目(U19B6003);国家自然科学基金企业创新发展联合基金项目(U21B2063)

Characteristics and formation mechainism of the strike-slip fault networks in the Shunbei area and the surroundings, Tarim Basin

LIU Yuqing¹(), DENG Shang¹^,²^,^*(), ZHANG Jibiao¹, QIU Huabiao¹, HAN Jun², HE Songgao³

1. Petroleum Exploration and Development Research Institute, SINOPEC, Beijing 102206, China
2. Northwest Oilfield Company, SINOPEC, ürümqi 830011, China
3. School of Energy Resources, China University of Geosciences (Beijing), Beijing 100083, China

Received:2023-01-17 Revised:2023-02-19 Online:2023-11-25 Published:2023-11-25

摘要/Abstract

摘要：

塔里木克拉通盆地内部走滑断裂体系滑移距小、变形弱、埋深大,其成因机制一直以来是构造领域研究的热点和难点问题。基于高密度三维地震新资料,开展了顺北及邻区系统编图和走滑断裂精细解析工作,对比解剖和明确了顺北东区和顺北西区走滑断裂体系的差异发育特征及活动规律,并探讨了其成因机制。结果表明:顺北东区发育约NE30°走向近平行主次级走滑断裂体系,深部主干走滑断裂变形强于次级走滑断裂且自西向东挤压程度增强,上覆雁列断层活动整体呈现自西向东增强的变化;顺北西区走滑断裂体系南北差异明显,北部以一组由塔北隆起向南延伸减弱的NW向断裂体系发育为主,南部以一组数量多、密度大、多期活动的约NE15°走向断裂发育为主。顺北地区走滑断裂体系“南北分区展布、东西差异活动、多段拼接生长”的发育特征,揭示其由多套形成于不同区域应力场下的走滑断裂体系分区差异展布并向腹部延伸对接而成,推测这与晚奥陶世盆缘受到多方向挤压的构造事件有关。

关键词: 分段结构, 分层变形, 成因机制, 走滑断裂体系, 塔里木盆地

Abstract:

Intracratonic strike-slip fault systems in the Tarim Basin are characterized by small displacement, low strain deformation and large burial depth. These attributes make it challenging to study the formation mechanism of these fault systems. Based on the recently obtained high-density 3D seismic data, 3D mapping and detailed analysis of strike-slip faults are conducted in Shunbei and its surrounding area. The distinct characteristics of fault array development in the east and west of the Shunbei area are analyzed and clarified, and the formation mechanism of the strike-slip arrays is also discussed. It was found that a set of ~30NE trending strike-slip faults, including the major and secondary strike-slip faults, are developed in eastern Shunbei. At depth, strike-slip deformation is stronger in the major faults than in the secondary faults, and the compressive strain increases gradually eastward in the major faults. In the shallow strata en echelon fault activity intensifies eastward. The strike-slip fault systems differ between the northwest and southwest of Shunbei. The northwest mainly develops a set of NW-trending faults spreading southward from the Tabei uplift, whereas in the southwest a set of ~15NE trending faults with high density and multistage activity are developed. The strike-slip fault systems in Shunbei are characterized by “north-south zonal distribution, east-west differential activity and multi segments coalescing growth”, indicating the fault systems consist of multiple sets of strike-slip faults formed in different areas under distinct regional stress fields and later coalesced in the interior Tarim Basin, and their formation is probably related to multi-directional compressional tectonic event at the basin boundaries in the Late Ordovician.

Key words: segmented structure, layered deformation, formation mechanism, strike-slip fault system, Tarim Basin

中图分类号:

TE121.1

刘雨晴, 邓尚, 张继标, 邱华标, 韩俊, 何松高. 塔里木盆地顺北及邻区走滑断裂体系差异发育特征及成因机制探讨[J]. 地学前缘, 2023, 30(6): 95-109.

LIU Yuqing, DENG Shang, ZHANG Jibiao, QIU Huabiao, HAN Jun, HE Songgao. Characteristics and formation mechainism of the strike-slip fault networks in the Shunbei area and the surroundings, Tarim Basin[J]. Earth Science Frontiers, 2023, 30(6): 95-109.

图/表 12

图1 塔里木盆地顺北地区及邻区走滑断裂体系分布及地层格架(a,c引自文献[12])

Fig.1 Distribution of major faults in the Lower Paleozoic andthe Paleozoic strata in the Shunbei area and the surroundings. a and c adapted from [12].

图2 顺北东区T74界面相干切片(a)及构造解释(b)

Fig.2 Coherence slices of T74 reflecting interface forstrike-slip faults (a) and the interpretations (b) in the eastern Shunbei area, Tarim Basin

图3 顺北东区走滑断裂体系T74界面走滑分段(a)和叠接段数据对比(b)

Fig.3 Segments (a) and overlap zones characteristics (b) in the T74 reflecting interface of the strike-slip fault system in the east Shunbei area

图4 顺北东区走滑断裂压脊构造特征对比(b引自文献[23]) a—压脊构造剖面特征;b—压脊构造表征方法;c—压脊构造最大挤压程度。

Fig.4 The characteristics of pressure ridges of the strike-slip fault system in the eastern Shunbei area. b adapted from[23].

图5 顺北东区T70和T56界面相干切片及构造解释

Fig.5 Coherence slices of T70 and T56 reflecting interfaces for strike-slip faults and the interpretations in the eastern Shunbei area, Tarim Basin

图6 顺北东区次级走滑断裂深部变形特征

Fig.6 Atypical seismic profile showing deep deformation charactristics of the secondary strike-slip faults in the eastern Shunbei area

图7 顺北东区主干与次级走滑断裂T56界面雁列断层发育特征对比

Fig.7 Comparison of en echelon faults’ characteristics in T56 interface between the main and secondary strike-slip faults in the eastern Shunbei area

图8 顺北西区北部T74界面走滑断裂体系展布特征(部分相干引自文献[29])

Fig.8 Coherence slice of the T74 reflecting interface forstrike-slip faults and the interpretations in the northwestern Shunbei area. Part of coherence slice adapted from [29].

图9 顺北西区北部走滑断裂典型分段样式(剖面位置见图8b)

Fig.9 The profiles showing the characteristics of typical overlap zones of strike-slip faults in the northwestern Shunbei area (see Fig.8b for the location of profiles)

图10 顺北西区南部多层系走滑断裂展布特征

Fig.10 Coherence slices of various reflecting interfaces forstrike-slip faults and the interpretations in the southwestern Shunbei area

图11 顺北西区南部走滑断裂体系剖面发育特征(剖面位置见图10b’)

Fig.11 Atypical seismic profile showing muti-stages charactristics of the strike-slip faults in the southwestern Shunbei area (see Fig.10b’ for the location of the profile)

图12 顺北及邻区走滑断裂体系成因模式图

Fig.12 Schematic models showing the formation mechanism of the strike-slip fault network in the Shunbei area and the surroundings

参考文献 36

[1]	漆立新, 云露. 塔里木台盆区碳酸盐岩成藏模式与勘探实践[J]. 石油实验地质, 2020, 42(5): 867-876.
[2]	焦方正. 塔里木盆地顺托果勒地区北东向走滑断裂带的油气勘探意义[J]. 石油与天然气地质, 2017, 38(5): 831-839.
[3]	杨海军, 陈永权, 田军, 等. 塔里木盆地轮探1井超深层油气勘探重大发现与意义[J]. 中国石油勘探, 2020, 25(2): 62-72. DOI
[4]	马永生, 蔡勋育, 云露, 等. 塔里木盆地顺北超深层碳酸盐岩油气田勘探开发实践与理论技术进展[J]. 石油勘探与开发, 2022, 49(1): 1-17. DOI
[5]	邓尚, 李慧莉, 张仲培, 等. 塔里木盆地顺北及邻区主干走滑断裂带差异活动特征及其与油气富集的关系[J]. 石油与天然气地质, 2018, 39(5): 878-888.
[6]	DENG S, LI H L, ZHANG Z P, et al. Structural characterization of intracratonic strike-slip faults in the central Tarim Basin[J]. AAPG Bulletin, 2019, 103(1): 109-137. DOI URL
[7]	马德波, 邬光辉, 朱永峰, 等. 塔里木盆地深层走滑断层分段特征及对油气富集的控制: 以塔北地区哈拉哈塘油田奥陶系走滑断层为例[J]. 地学前缘, 2019, 26(1): 225-237. DOI
[8]	漆立新. 塔里木盆地顺北超深断溶体油藏特征与启示[J]. 中国石油勘探, 2020, 25(1): 106-115.
[9]	王清华, 杨海军, 汪如军, 等. 塔里木盆地超深层走滑断裂断控大油气田的勘探发现与技术创新[J]. 中国石油勘探, 2021, 26(4): 58-71.
[10]	吕海涛, 张哨楠, 马庆佑. 塔里木盆地中北部断裂体系划分及形成机制探讨[J]. 石油实验地质, 2017, 39(4): 444-452.
[11]	邓尚, 李慧莉, 韩俊, 等. 塔里木盆地顺北5号走滑断裂中段活动特征及其地质意义[J]. 石油与天然气地质, 2019, 40(5): 990-998, 1073.
[12]	邓尚, 刘雨晴, 刘军, 等. 克拉通盆地内部走滑断裂发育、演化特征及其石油地质意义: 以塔里木盆地顺北地区为例[J]. 大地构造与成矿学, 2021, 45(6): 1111-1126.
[13]	HAN X Y, DENG S, TANG L J, et al. Geometry, kinematics and displacement characteristics of strike-slip faults in the northern slope of Tazhong uplift in Tarim Basin: a study based on 3D seismic data[J]. Marine and Petroleum Geology, 2017, 88: 410-427. DOI URL
[14]	宁飞, 金之钧, 张仲培, 等. 塔中北坡走滑断裂成因机理与油气成藏[J]. 石油与天然气地质, 2018, 39(1): 98-106.
[15]	贾承造, 马德波, 袁敬一, 等. 塔里木盆地走滑断裂构造特征、形成演化与成因机制[J]. 天然气工业, 2021, 41(8): 81-91.
[16]	邬光辉, 张韬, 朱永峰, 等. 碳酸盐岩断裂破碎带结构、分布与发育机制[J]. 地质科学, 2020, 55(1): 68-80.
[17]	GUO Z J, YIN A, ROBINSON A C, et al. Geochronology and geochemistry of deep-drill-core samples from the basement of the central Tarim Basin[J]. Journal of Asian Earth Sciences, 2005, 25(1): 45-56. DOI URL
[18]	XU Z Q, HE B Z, ZHANG C L, et al. Tectonic framework and crustal evolution of the Precambrian basement of the Tarim Block in NW China: new geochronological evidence from deep drilling samples[J]. Precambrian Research, 2013, 235: 150-162. DOI URL
[19]	LI S Z, ZHAO S J, LIU X, et al. Closure of the Proto-Tethys Ocean and early Paleozoic amalgamation of microcontinental blocks in East Asia[J]. Earth-Science Reviews, 2018, 186: 37-75. DOI URL
[20]	GAO Z, FAN T. Carbonate platform-margin architecture and its influence on Cambrian-Ordovician reef-shoal development, Tarim Basin, NW China[J]. Marine and Petroleum Geology, 2015, 68: 291-306. DOI URL
[21]	陈永权, 严威, 韩长伟, 等. 塔里木盆地寒武纪—早奥陶世构造古地理与岩相古地理格局再厘定: 基于地震证据的新认识[J]. 天然气地球科学, 2015, 26(10): 1831-1843.
[22]	LIN C S, YANG H J, LIU J Y, et al. Distribution and erosion of the Paleozoic tectonic unconformities in the Tarim Basin, Northwest China: significance for the evolution of paleo-uplifts and tectonic geography during deformation[J]. Journal of Asian Earth Sciences, 2012, 46: 1-19. DOI URL
[23]	QIU H B, DENG S, CAO Z C, et al. The evolution of the complex anticlinal belt with crosscutting strike-slip faults in the central Tarim Basin, NW China[J]. Tectonics, 2019, 38(6): 2087-2113. DOI URL
[24]	韩俊, 况安鹏, 能源, 等. 顺北5号走滑断裂带纵向分层结构及其油气地质意义[J]. 新疆石油地质, 2021, 42(2): 152-160.
[25]	云露. 顺北东部北东向走滑断裂体系控储控藏作用与突破意义[J]. 中国石油勘探, 2021, 26(3): 41-52. DOI
[26]	邬光辉, 马兵山, 韩剑发, 等. 塔里木克拉通盆地中部走滑断裂形成与发育机制[J]. 石油勘探与开发, 2021, 48(3): 510-520. DOI
[27]	DEJOUSSINEAU G, AYDIN A. Segmentation along strike-slip faults revisited[J]. Pure and Applied Geophysics, 2009, 166(10): 1575-1594. DOI URL
[28]	QIU H B, DENG S, ZHANG J B, et al. The evolution of a strike-slip fault network in the Guchengxu High, Tarim Basin (NW China)[J]. Marine and Petroleum Geology, 2022, 140: 105655. DOI URL
[29]	胡珊珊. 英买2井区断裂特征及对油气的控制作用研究[D]. 北京: 中国石油大学(北京), 2019.
[30]	DENG S, ZHAO R, KONG Q F, et al. Two distinct strike-slip fault networks in the Shunbei area and its surroundings, Tarim Basin: hydrocarbon accumulation, distribution, and controlling factors[J]. AAPG Bulletin, 2022, 106(1): 77-102. DOI URL
[31]	刘雨晴, 邓尚. 板内中小滑移距走滑断裂发育演化特征精细解析: 以塔里木盆地顺北4号走滑断裂为例[J]. 中国矿业大学学报, 2022, 51(1): 124-136.
[32]	张银涛, 陈石, 刘强, 等. 塔里木盆地富满油田F_Ⅰ19断裂发育特征及演化模式[J]. 现代地质, 2023, 37(2): 283-295.
[33]	李江海, 周肖贝, 李维波, 等. 塔里木盆地及邻区寒武纪—三叠纪构造古地理格局的初步重建[J]. 地质论评, 2015, 61(6): 1225-1234.
[34]	杨勇, 汤良杰, 刁新东, 等. 塔里木盆地雅克拉断凸断裂差异变形特征及其控制因素[J]. 石油与天然气地质, 2018, 39(1): 89-97.
[35]	陈槚俊, 何登发, 孙方源, 等. 塔北古隆起的三维地质结构及相关问题探讨[J]. 地学前缘, 2019, 26(1): 121-133. DOI
[36]	熊万林. 塔里木盆地志留系油气成藏过程分析[D]. 武汉: 中国地质大学(武汉), 2013.

塔里木盆地顺北及邻区走滑断裂体系差异发育特征及成因机制探讨

Characteristics and formation mechainism of the strike-slip fault networks in the Shunbei area and the surroundings, Tarim Basin

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

图/表 12

参考文献 36

相关文章 15

编辑推荐

Metrics

本文评价

[1]	谷雨, 吴俊, 樊太亮, 吕峻岭. 塔北-塔中地区中、下寒武统岩性组合与变形特征及其对油气输导影响[J]. 地学前缘, 2024, 31(5): 313-331.
[2]	李凤磊, 林承焰, 任丽华, 张国印, 关宝珠. 塔里木盆地塔北地区多期断裂差异匹配控制下超深岩溶缝洞储层成藏特征[J]. 地学前缘, 2024, 31(4): 219-236.
[3]	陈昌锦, 程晓敢, 林秀斌, 李丰, 田禾丰, 屈梦雪, 孙思瑶. 基于弹性板模型的塔里木盆地北部新生代沉降模拟:对南天山隆升的启示[J]. 地学前缘, 2024, 31(4): 340-353.
[4]	张家志, 姜在兴, 徐杰, 魏思源, 宋立舟, 刘桐, 沈志晗, 姜晓龙, 李永飞, 张玺. 朝阳盆地白垩系九佛堂组火山沉积作用及其对有机质富集的影响[J]. 地学前缘, 2024, 31(3): 284-297.
[5]	王俊鹏, 曾联波, 徐振平, 王珂, 曾庆鲁, 张知源, 张荣虎, 蒋俊. 成岩流体对超深致密砂岩储层构造裂缝充填及溶蚀改造的影响:以塔里木盆地克拉苏油气田为例[J]. 地学前缘, 2024, 31(3): 312-323.
[6]	徐兆辉, 胡素云, 曾洪流, 马德波, 罗平, 胡再元, 石书缘, 陈秀艳, 陶小晚. 塔里木盆地肖尔布拉克组上段烃源岩分布预测及油气勘探意义[J]. 地学前缘, 2024, 31(2): 343-358.
[7]	李丹, 常健, 邱楠生, 熊昱杰. 塔里木盆地台盆区超深层热演化及对储层的影响[J]. 地学前缘, 2023, 30(6): 135-149.
[8]	陈践发, 许锦, 王杰, 刘鹏, 陈斐然, 黎茂稳. 塔里木盆地西北缘玉尔吐斯组黑色岩系沉积环境演化及其对有机质富集的控制作用[J]. 地学前缘, 2023, 30(6): 150-161.
[9]	邱楠生, 常健, 冯乾乾, 曾帅, 刘效妤, 李慧莉, 马安来. 我国中西部盆地深层-超深层烃源岩热演化研究[J]. 地学前缘, 2023, 30(6): 199-212.
[10]	陈泽亚, 陈践发, 黎茂稳, 付娆, 师肖飞, 徐学敏, 伍建军. 塔里木台盆区下古生界天然气甲烷氢同位素组成特征及地质意义[J]. 地学前缘, 2023, 30(6): 232-246.
[11]	马安来, 漆立新. 顺北地区四号断裂带奥陶系超深层油气地球化学特征与相态差异性成因[J]. 地学前缘, 2023, 30(6): 247-262.
[12]	朱秀香, 曹自成, 隆辉, 曾溅辉, 黄诚, 陈绪云. 塔里木盆地顺北地区走滑断裂带压扭段和张扭段油气成藏实验模拟及成藏特征研究[J]. 地学前缘, 2023, 30(6): 289-304.
[13]	曾帅, 邱楠生, 李慧莉, 马安来, 朱秀香, 贾京坤, 张梦霏. 塔里木盆地顺托果勒地区奥陶系碳酸盐岩超压差异分布研究[J]. 地学前缘, 2023, 30(6): 305-315.
[14]	李慧莉, 高键, 曹自成, 朱秀香, 郭小文, 曾帅. 塔里木盆地顺托果勒低隆起走滑断裂带流体时空分布及油气成藏意义[J]. 地学前缘, 2023, 30(6): 316-328.
[15]	陈强路, 马中良, 黎茂稳, 席斌斌, 郑伦举, 庄新兵, 袁坤, 马晓潇, 许锦. 塔里木盆地北部奥陶系超深层液态烃演化与保存机制:来自模拟实验的证据[J]. 地学前缘, 2023, 30(6): 329-340.