New explanation for shallow delta high-resolution sequence stratigraphy of Putaohua oil-bearing layer of member 1 of Yaojia formation of Cretaceous in Sanzhao sag

被引：0

作者：

Liu Y. ^{[1
]}

Zhu X.-M. ^{[1
]}

Yuan H.-Q. ^{[2
]}

Zhang S.-M. ^{[1
]}

Fang Q. ^{[3
]}

Liu Y.-Y. ^{[3
]}

Cao H.-T. ^{[3
]}

Huang D.-L. ^{[3
]}

机构：

[1] Faculty of Geosciences in China University of Petroleum

[2] Faculty of Geosciences, Northeast Petroleum University

[3] 8th Oil Production Plant, Daqing Oilfield Company Limited

来源：

Zhongguo Shiyou Daxue Xuebao (Ziran Kexue Ban)/Journal of China University of Petroleum (Edition of Natural Science) | 2010年 / 34卷 / 04期

关键词：

Cretaceous; High-resolution sequence stratigraphy; Putaohua oil-bearing layer of member 1 of Yaojia formation; Sanzhao sag;

D O I：

10.3969/j.issn.1673-5005.2010.04.002

中图分类号：

学科分类号：

摘要：

According to the data of seismic, well logging and cores, the research of shallow delta sequence stratigraphy of Putaohua oil-bearing layer of member 1 of Yaojia formation of Cretaceous in Sanzhao sag was carried out, and a high-resolution sequence stratigraphic framework was established. The results show that Putaohua oil-bearing layer amounts to the rising hemicycle of the long-term base-level cycle, and folding one middle-term base-level cycle which could be classified into eight short-term ones under the guidance of high-resolution sequence stratigraphy theory. The formation thickness is becoming small from north to south, because every sublayer is up-piching out bed by bed. Different correlation principles should be followed with interface (erosion surface), rock, interface (sedimentary discontinuity) along the source direction, and rock, interface cross the source direction.

引用

页码：7 / 12+18

共 12 条

[1]

pp. 155-160, (1993)

[2]

Wei K.-S., Xu H.-D., Ye S.-F., Et al., High resolution sequence stratigraphic framework in Cretaceous, Songliao Basin, Oil & Gas Geology, 18, 1, pp. 7-14, (1997)

[3]

Guo W., Liu Z.-J., Dong H.-M., Et al., The sequence stratigraphic features and hydrocarbon accumulation of Songliao Basin, Journal of Jilin University (Earth Science Edition), 34, 2, pp. 216-221, (2004)

[4]

Zhu J.-W., Liu Z.-J., Dong Q.-S., Et al., Sequence-stratigraphic framework and oil-gas accumulation rule in Songliao Basin, Oil Geophysical Prospecting, 36, 3, pp. 339-344, (2001)

[5]

Wang P.-J., Du X.-D., Wang J., Et al., The chronostratigraphy and stratigraphic classification of the Cretaceous of the Songliao Basin, Acta Geologica Sinica, 69, 4, pp. 372-381, (1995)

[6]

Liang J.-P., Xin R.-C., Wang S.-H., Et al., Sequece-stratigraphic framework and its response to Cypridea of the middle oil-bearing beds of the Songliao Basin, Journal of Stratigraphy, 29, 4, pp. 405-409, (2005)

[7]

Xie X.-N., Cheng S.-T., Lu Y.-C., Epsodic tectonic cycles and internal architectures of sequences in continental Basin, Earth Science (Journal of China University of Geosciences), 21, 1, pp. 28-33, (1996)

[8]

Sun Y., Zhong J.-H., Jiang Z.-X., Et al., Study of sequence stratigraphy of depression period in southern Songliao Basin, Journal of China University of Petroleum(Edition of Natural Science), 30, 5, pp. 1-7, (2006)

[9]

Liu Z.-B., Ma S.-Z., Sun Y., Et al., High-resolution sequence stratigraphy division and depositional characteristics of Putaohua reservoir, Sanzhao sag, Acta Sedmentologica Sinica, 26, 3, pp. 399-406, (2008)

[10]

Cross T.A., Lessenger M.A., Sediment volume partitioning: Rationale for stratigraphic model evaluation and high-Resolution stratigraphic correlation, Sequence Stratigraphy Concepts and Applications, pp. 171-195, (1998)

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