双逆冲断层间的构造样式——以柴达木盆地跃进二号—跃东地区为例

doi:10.11743/ogg20100118

Abstract

Abstract:

The structure styles on both sides of a single thrust fault have been thoroughly probed.Nevertheless,detailed investigation into that between double thrust faults is still rare.Based on 3-D seismic data interpretation and stress field simulation with finite element,the paper analyzes the 3-D fault combination and the distribution features of stress and strain of the finite element simulation,recognize the existence of nearly vertical strike-slip faults with opposite occurrence of formations at their two sides.The study may be used to guide the research of structure style of complicate structural intersections as well as mineral resource exploration.

Key words: double thrust fault, structure style, strike-slip fault, Qaidam Basin

CLC Number:

TE121.2

Wang Xinguo, Wang Pu, He Jiankun, Li Dongan. A study of structure styles between double thrust faults——taking the area between Yuejin-2 and Yuedong thrust faults in the Qaidam Basin as an example[J]. Oil & Gas Geology, 2010, 31(1): 114-118.

References

[1] Suppe J.Geometry and kinematics of fault bend folding[J].Ame-rican Journal of Science,1983,238:648 -721
[2] Suppe J,Medwedeff D A.Geometry and kinematics of fault propagation folding[J].Ecolgae Geologicae Helvetiae,1990,83:409 -454
[3] Narr W,Suppe J.Kinematics of basement-involved compressive structures[J].American Journal of Science,1994,294:802 -860
[4] Mitra S,Mount V.Foreland basement-involved structures[J].Ame-rican Association of Petroleum Geologists,Bulletin,1998,82:70 -109
[5] Wallace W K,Homza T X.Detachment folds versus fault propagation folds,and their truncation by thrust faults[A].Thrust tectonics and hydrocarbon systems[C].AAPG Memoir,2004,82:324 -355
[6] 何登发,贾承造,周新源,等.多旋回叠合盆地构造控油原理[J].石油学报,2005,26(3):1～9
[7] 方向,江波,张永庶.柴达木盆地西部地区断裂构造与油气聚集[J].石油与天然气地质,2006,27(1):56～61
[8] 王燮培,严俊君.含油气盆地构造样式研究中几个问题的讨论[J].地质科技情报,1996,15(4):51～56
[9] 张明利,金之钧,万天丰,等.柴达木盆地应力场特征与油气运聚关系[J].石油与天然气地质,2005,26(5):674～679
[10] 倪金龙,王鹏,杜小亮,等.柴达木盆地西南部新生代构造样式及其动力学特征[J].油气与地质采收率,2009,16(1):9～12
[11] 毛治国,胡望水,余忠祥,等.柴达木盆地西部构造样式及叠合关系[J].海洋石油,2005,25(1):17～21
[12] 罗群.柴达木盆地成因类型探讨[J].石油实验地质,2008,30(2):115～120
[13] 肖安成,杨树锋,程晓敢,等.柴达木盆地北缘的右行走滑冲断系统及其动力学[J].石油与天然气地质,2006,27(4):482～487,494
[14] He Jiankun,Chéry J.Slip rates of the Altyn Tagh,Kunlun and Karakorum faults (Tibet) from 3D mechanical modeling[J].Earth and Planetary Science Letters,2008,274:50 -58
[15] 宋惠珍,曾海容,Heliot D,等.逆冲断层应力场的数值模拟[J].地震地质,1999,21(3):275～286
[16] 马润勇,彭建兵,门玉明,等.逆冲断层发育的力学机制研究[J].西北大学学报(自然科学版),2003,33(2):196～199

A study of structure styles between double thrust faults——taking the area between Yuejin-2 and Yuedong thrust faults in the Qaidam Basin as an example

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

[1]	Jian Li, Lianbo Zeng, Yu Lin, Guoping Liu, Dongsheng Cao, Zhaosheng Wang. Horizontal fractures of the Cenozoic in western Qaidam Basin and their tectonic implication [J]. Oil & Gas Geology, 2020, 41(6): 1222-1232.
[2]	Xiaoqin Jiao, Huapeng Niu, Qingbin Xie, Yongshu Zhang, Junwei Li, Zhixiong Wu, Bo Wang, Xin Li. Characteristics of basement reservoirs and setting for natural gas accumulation in Jianbei slope, Qaidam Basin [J]. Oil & Gas Geology, 2020, 41(2): 305-315.
[3]	Zongjie Li, Peng Wang, Xuyun Chen, Yingtao Li. Integrated seismic and geological prediction of ultra-deep dolomite reservoir in Shunnan area, Tarim Basin [J]. Oil & Gas Geology, 2020, 41(1): 59-67.
[4]	Wang Yuwei, Chen Honghan, Guo Huifang, Zhu Zhihui, Wang Qianru, Yu Peng, Qi Lixin, Yun Lu. Hydrocarbon charging history of the ultra-deep reservoir in Shun 1 strike-slip fault zone,Tarim Basin [J]. Oil & Gas Geology, 2019, 40(5): 972-989.
[5]	Deng Shang, Li Huili, Han Jun, Cui Deyu, Zou Rong. Characteristics of the central segment of Shunbei 5 strike-slip fault zone in Tarim Basin and its geological significance [J]. Oil & Gas Geology, 2019, 40(5): 990-998,1073.
[6]	Tian Jixian, Li Jian, Zeng Xu, Kong Hua, Wang Peng, Sha Wei, Wang Mu, Shi Zhenghao, Song Dekang. Accumulation conditions and favorable plays for deep gas exploration at the northern margin of Qaidam Basin [J]. Oil & Gas Geology, 2019, 40(5): 1095-1105.
[7]	Zhang Zhengtao, Lin Changsong, Li Huiyong, Huang Zhi, Zhang Guokun. Characteristics of the Neogene strike-slip faults and their controls on hydrocarbon accumulation in Shaleitian uplift, Bohai Bay Basin [J]. Oil & Gas Geology, 2019, 40(4): 778-788.
[8]	Deng Shang, Li Huili, Zhang Zhongpei, Wu Xian, Zhang Jibiao. Characteristics of differential activities in major strike-slip fault zones and their control on hydrocarbon enrichment in Shunbei area and its surroundings,Tarim Basin [J]. Oil & Gas Geology, 2018, 39(5): 878-888.
[9]	Zhang Jibiao, Zhang Zhongpei, Wang Bifeng, Deng Shang. Development pattern and prediction of induced fractures from strike-slip faults in Shunnan area,Tarim Basin [J]. Oil & Gas Geology, 2018, 39(5): 955-963,1055.
[10]	Yu Yixin, Zhou Xinhuai, Xu Changgui, Wu Kui, Zhou Xin, Liu Yubo. Fault interactions and their significances for hydrocarbon accumulation in offshore Bohai Bay Basin, eastern China [J]. Oil & Gas Geology, 2018, 39(1): 11-19.
[11]	Ning Fei, Jin Zhijun, Zhang Zhongpei, Yun Jinbiao, Zhang Jibiao. Mechanism of strike-slip faulting and hydrocarbon accumulation in northern slope of Tazhong area [J]. Oil & Gas Geology, 2018, 39(1): 98-106.
[12]	Jiao Fangzheng. Significance of oil and gas exploration in NE strike-slip fault belts in Shuntuoguole area of Tarim Basin [J]. Oil & Gas Geology, 2017, 38(5): 831-839.
[13]	Liu Jun, Ren Lidan, Li Zongjie, Wang Peng, Yang Zichuan, Ma Lingwei. Seismic identification and evaluation of deep carbonate faults and fractures in Shunnan area,Tarim Basin [J]. Oil & Gas Geology, 2017, 38(4): 703-710.
[14]	Wu You, Chen Honghan, Zhao Yutao, Tang Daqing, Yun Lu, Qi Lixin. Evidences and controlling factors of hydrocarbon charging in the Late Silurian in the north slope of the Tazhong Uplift,Tarim Basin [J]. Oil & Gas Geology, 2017, 38(2): 292-301.
[15]	Tian Jixian, Li Jian, Zeng Xu, Guo Zeqing, Zhou Fei, Wang Bo, Wang Ke. Geochemical characteristics and petroleum geologic significance of natural gas in the north margin of the Qaidam Basin [J]. Oil & Gas Geology, 2017, 38(2): 355-362.