松辽盆地中部后裂谷早期正断层系形成机制

龚发雄; 单业华; 林舸; 李自安; 刘士林

Volume 33 Issue 4

Jul. 2008

Turn off MathJax

Article Contents

Article Navigation > Earth Science > 2008 > 33(4): 547-554

GONG Fa-xiong, DAN Ye-hua, LIN Ge, LI Zi-an, LIU Shi-lin, 2008. Mechanism of Early Post-Rift Normal Faults in the Central Songliao Basin, Northeastern China. Earth Science, 33(4): 547-554.

Citation:

GONG Fa-xiong, DAN Ye-hua, LIN Ge, LI Zi-an, LIU Shi-lin, 2008. Mechanism of Early Post-Rift Normal Faults in the Central Songliao Basin, Northeastern China. Earth Science, 33(4): 547-554.

GONG Fa-xiong, DAN Ye-hua, LIN Ge, LI Zi-an, LIU Shi-lin, 2008. Mechanism of Early Post-Rift Normal Faults in the Central Songliao Basin, Northeastern China. Earth Science, 33(4): 547-554.

Citation:

GONG Fa-xiong, DAN Ye-hua, LIN Ge, LI Zi-an, LIU Shi-lin, 2008. Mechanism of Early Post-Rift Normal Faults in the Central Songliao Basin, Northeastern China. Earth Science, 33(4): 547-554.

PDF( 450 KB)

Mechanism of Early Post-Rift Normal Faults in the Central Songliao Basin, Northeastern China

GONG Fa-xiong^{1, 2
,},
DAN Ye-hua¹,
LIN Ge¹,
LI Zi-an¹,
LIU Shi-lin^{1, 2}

1.
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
2.
Graduate University, Chinese Academy of Sciences, Beijing 100049, China

Received Date: 2007-07-26
Publish Date: 2008-07-25

Abstract

Abstract

In the Songliao basin, a network of normal faults, characterized by relative variability in strike and short length, was widely produced in sediments accumulated during the early post rifting.Based upon 3-D high-resolution seismic data from the Taipingtun block in the Daqing oilfield, a systematic study of faults in the block was made in this paper.Calculated extensional strain is 0.0594±0.0209 in these rocks, and turns markedly smaller in the above or the below layers.This is inconsistent with the generally monotonous increase of extensional strain in rift basin with buried depth, implying that the simple regional extension could not account for this abnormal phenomenon, in turn.Volumetric contraction in the process of compaction, in our opinion, is the main reason for this phenomenon.Three main possible mechanisms for such layer-parallel shortening are hydrocarbon generation, transformation from smectite to illite, and lateral compaction, among which the last is considered the most important mechanism in this case.In addition, the preferred orientation of these normal faults indicates the influence of tectonic stress, although relatively slight, on their propagation.
- normal fault system,
- mechanism,
- volumetric contraction,
- early post rifting,
- Songliao basin

FullText(HTML)

References(38)

References

Bruce, C. H., 1984. Smectite dehydration-its relation tostructural development and hydrocarbon accumulationin northern Gulf of Mexico Basin. AAPG Bulletin, 68: 673-683.

Cartwright, J. A., 1994a. Episodic basin-wide fluid expulsion from geopressured shale sequences in the North Sea ba-sin. Geology, 22 (5): 447-450. doi: 10.1130/0091-7613(1994)022<0447:EBWFEF>2.3.CO;2

Cartwright, J. A., 1994b. Episodic basin-wide hydrofracturing of overpressured Early Cenozoic mudrock sequencesin the North Sea basin. Marine and Petroleum Geology, 11 (5): 587-607. doi: 10.1016/0264-8172(94)90070-1

Cartwright, J. A., Dewhurst, D. N., 1998. Layer-bound compaction faults in fine-grained sediments. Geol. Soc. Am. Bull. , 110 (10): 1242-1257. doi: 10.1130/0016-7606(1998)110<1242:LBCFIF>2.3.CO;2

Cartwright, J. A., Lonergan, L., 1996. Volumetric contraction during the compaction of mudrocks: A mechanismfor the development of regional-scale polygonal faultsystems. Basin Research, 8 (2): 183-193. doi: 10.1046/j.1365-2117.1996.01536.x

Cartwright, J. A., Lonergan, L., 1997. Seismic expression of layer-bound fault systems of the Eromanga and North Sea basins. Expl. Geophys. , 28 (3): 323-331. doi: 10.1071/EG997323

Chi, Y. L., Xiao, D. M., Yin, J. Y., 2000. The injection pattern of oil and gas migration and accumulation in the Sanzhao area of Songliao basin. Acta Geologica Sinica, 74 (4): 371-377 (in Chinese with English abstract).

Dewhurst, D. N., Cartwright, J. A., Lonergan, L., 1999. The development of polygonal fault systems by syneresis of colloidal sediments. Marine and Petroleum Geology, 16 (8): 793-810. doi: 10.1016/S0264-8172(99)00035-5

Engebretson, D. C., Cox, A., Gordon, R. G., 1985. Relativemotions between oceanic and continential plates in the Pacific basin. The Geological Society of America Special Paper, 206: 1-59.

Gong, F. X., Shan, Y. H., Lin, G., et al., 2006. Fault strikeandits significance of plate dynamics in central placanticline, Songliao basin. Xinjiang Petroleum Geology, 27 (6): 687-690 (in Chinese with English abstract).

Higgs, W. C., McClay, K. R., 1996. Analogue sandbox mod-eling of Miocene extensional faultinginthe outer MorayFirth. In: Tectonics and seismic sequence stratigraphy. Geological Society, London, Special Publications, 71: 141-162.

Hu, W. S., 1995. "T2" faults system and early Qingshankou stretched rifting in Songliao basin. Petroleum Exploration and Development, 22 (2): 8-12 (in Chinese withEnglish abstract).

Hu, W. S., Lü, B. Q., Zhang, W. J., et al., 2005. An ap-proach to tectonic evolution and dynamics of the Songliao basin. Chinese Journal of Geology, 40 (1): 16-31 (in Chinese with English abstract).

Li, J., Shu, L. S., 2002. Mesozoic-Cenozoic tectonic features and evolution of the Songliao basin, NE China. Journal of Nanjing University (Natural Sciences), 38 (4): 525-531 (in Chinese with English abstract).

Liu, D. L., Chen, F. J., Wen, X. Q., 1996. Analysis on theorigin of T₂ post-rift formations in Songliao basin. Journal of Daqing Petroleum Institute, 20 (1): 23-27 (in Chinese with English abstract).

Lu, X. C., Liu, Q., Zhang, L. Y., 2004. Evaluation of contri-bution of illitization of smectite to the geopressure in oil-bearing basin. Bulletin of Mineralogy, Petrologyand Geochemisty, 23 (4): 285-291 (in Chinese withEnglish abstract).

Mark, J. O., Richard, E. S., 1997. Mechanisms for generating over pressure in sedimentary basins: A reevaluation. AAPG Bulletin, 81 (6): 1023-1041.

Maruyama, S., Isozaki, Y., Kimura, G., et al., 1997. Paleo-geographic maps of the Japanese islands: Plate tectonic systhesis from 750Ma to the present. Island Arc, 6: 121-142. doi: 10.1111/j.1440-1738.1997.tb00043.x

Mei, L. F., Fei, Q., Xu, S. H., 1996. The natural hydrofracture systems of T₂ faults in Songliao basin. Earth Science—Journal of China University of Geosciences, 21 (6): 632 (in Chinese).

Ren, J., Tamaki, K., Li, S., et al., 2002. Late Mesozoic andCenozoic rifting and its dynamic setting in Eastern China and adjacent areas. Tectonophysics, 344 (3-4): 175-205. doi: 10.1016/S0040-1951(01)00271-2

Ren, Z. L., Xiao, D. M., Chi, Y. L., 2001. Restoration of the palaeogeotherm in Songliao basin. Petroleum Geology & Oilfield Development in Daqing, 20 (1): 13-14 (inChinese with English abstract).

Van Der Voo, R., Spakman, W., Bijwaard, H., 1999. Mesozoic subducted slabs under Siberia. Nature, 397 (21): 246-249.

Watterson, J., 2000. Geometry and origin of a polygonal fault system. Journal of the Geological Society, 157 (1): l51-162.

Wojtal, S. F., 1994. Fault scaling laws and the temporal evolution of fault systems. Journal of Structural Geology, 16 (4): 603-612. doi: 10.1016/0191-8141(94)90100-7

Yan, D. P., Tian, C. L., Meng, L. B., et al., 2003. Balanced geological section for extensional tectonic basin and itsimplication: An example from southern Songliao basin. Earth Science—Journal of China University of Geosciences, 28 (3): 275-280 (in Chinese with English ab-stract).

Yang, Q., Qi, J. F., 2003. Method of delaminated decompaction correction. Petroleum Geology & Experiment, 25 (2): 206-210 (in Chinese with English abstract).

Yielding, G., Needham, T., Jones, H., 1996. Sampling of fault populations using sub-surface data: A review. Journal of Structural Geology, 18 (2/3): 135-146.

迟元林, 萧德铭, 殷进垠, 2000. 松辽盆地三肇地区上生下储"注入式"成藏机制. 地质学报, 74 (4): 371-377. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE200004010.htm

龚发雄, 单业华, 林舸, 等, 2006. 松辽盆地长垣中部断层走向及板块动力学意义. 新疆石油地质, 27 (6): 687-690. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSD200606010.htm

胡望水, 1995. 松辽盆地"T2"断层系及青山口早期伸展裂陷. 石油勘探与开发, 22 (2): 8-12. doi: 10.3321/j.issn:1000-0747.1995.02.012

胡望水, 吕炳全, 张文军, 等, 2005. 松辽盆地构造演化及成盆动力学探讨. 地质科学, 40 (1): 16-31. doi: 10.3321/j.issn:0563-5020.2005.01.002

李娟, 舒良树, 2002. 松辽盆地中、新生代构造特征及其演化南京大学学报(自然科学), 38 (4): 525-531.

刘德来, 陈发景, 温详泉, 1996. 松辽盆地坳陷期T2断层成因机制分析. 大庆石油学院学报, 20 (1): 23-27. https://www.cnki.com.cn/Article/CJFDTOTAL-DQSY601.005.htm

陆现彩, 刘庆, 张林晔, 2004. 蒙脱石伊利石化对含油气盆地地层压力影响的定量研究. 矿物岩石地球化学通报, 23 (4): 285-291. doi: 10.3969/j.issn.1007-2802.2004.04.002

梅廉夫, 费琪, 徐思煌, 1996. 松辽盆地"T2"天然水力断裂系统. 地球科学——中国地质大学学报, 21 (6): 632. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX606.021.htm

任战利, 萧德铭, 迟元林, 2001. 松辽盆地古地温恢复. 大庆石油地质与开发, 20 (1): 13-14. doi: 10.3969/j.issn.1000-3754.2001.01.004

颜丹平, 田崇鲁, 孟令波, 等, 2003. 伸展构造盆地的平衡剖面及其构造意义. 地球科学——中国地质大学学报, 28 (3): 275-280. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200303006.htm

杨桥, 漆家福, 2003. 碎屑岩层的分层去压实校正方法. 石油实验地质, 25 (2): 206-210. doi: 10.3969/j.issn.1001-6112.2003.02.019

Relative Articles

Supplements(0)

Cited By

Proportional views

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Figures(6) / Tables(1)

Get Citation

PDF

XML

Article views (3973) PDF downloads(86)

Mechanism of Early Post-Rift Normal Faults in the Central Songliao Basin, Northeastern China

Abstract

References

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Proportional views

Export File

Citation

Format

Content