Seismic Sedimentology for the Deposition Analysis in Shannan Region

HUANG Yun-feng，HAN Xiao-feng，WEI Li-hua，HUANG Xiao-peng，ZHANG Li-ping

doi:10.11764/j.issn.1672-1926.2015.04.0706

Natural Gas Geoscience >

2015 , Vol. 26 >Issue 4: 706 - 710

DOI: https://doi.org/10.11764/j.issn.1672-1926.2015.04.0706

Seismic Sedimentology for the Deposition Analysis in Shannan Region

Expand

Northwest Branch,Research Institute of Petroleum Exploration and Development,PetroChina,Lanzhou 730020,China

Received date: 2014-04-16

Revised date: 2014-08-22

Online published: 2015-04-10

Fold

Abstract

Since the thin sand of SQ7 in Shannan region has lateral change rapidly,and the sedimentary sand distribution is uncertain,so conventional analytical methods and reservoir prediction technology do not meet the requirements of oil and gas exploration.Based on the theory and the research method of seismic sedimentology,combined with lithology seismic data by 90°-phase regulation,this study investigates the sand plan of SQ7 taking use of seismic sedimentology technology,such as stratigraphic slices.By analyzing the seismic attribute slices and lithology seismic volume,the results revealed the evolution pattern of braided river delta sedimentary of southern provenance system and the distribution of sedimentary microfacies in SQ7,and finely described the sand distribution.It provided a seismic-sedimentary basis for oil and gas exploration.

Key words： Seismic sedimentology; Phase; Stratigraphic slice; Seismic attribute; Sedimentary microfacies

Cite this article

HUANG Yun-feng，HAN Xiao-feng，WEI Li-hua，HUANG Xiao-peng，ZHANG Li-ping . Seismic Sedimentology for the Deposition Analysis in Shannan Region[J]. Natural Gas Geoscience, 2015 , 26(4) : 706 -710 . DOI: 10.11764/j.issn.1672-1926.2015.04.0706

References

［1］Zeng Hongliu,Backus M M,Barrow KT,et al.Stratal slicing,Part I:Realistic 3-D seismic model［J］:Geophysics,1998,63(2):502-513.
［2］Zeng Hongliu,Henry S C,Riola J P.Stratal slicing,part II:Real 3-D seismic data[J].Geophysics,1998,63(2):514-522.
［3］Zeng Hongliu,Hentz T F,Wood L J.Stratal slicing of Miocene-Pliocene sediments in vermilion block 50-tiger shoal area,offshore louisina[J].The Leading Edge,2001,20(4):408-418.
［4］Zeng Hongliu.From seismic stratigraphy to seismic sedimentology:A sensible transition[J].AAPG Bulletin,2001,85(9):1710-1711.
［5］Zeng Hongliu,Backus M M.Interpretive advantages of 90°-phase wavelets,Part 2:Seismic apphcatiom[J].Geophysics,2005,70(3):17-24.
［6］Zeng Hongliu,Loucks R,Janson X.Three-dimensional seismicgeomorphology and analysis of the Ordovician paleokamt drainage system in the central Tabei Uplift,northern Tafim Basin,western China[J].AAPG Bulletin,2011,95(12):206-208.
［7］Zhu Xiaomin,Li Yang,Dong Yanlei,et al.The program of seismic sedimentology and its application to Shahejie Formation in Qikou Depression of north China[J].Geology in China,2013,40(1):153-162.［朱筱敏,李洋,董艳蕾,等.地震沉积学研究方法和歧口凹陷沙河街组沙一段实例分析[J].中国地质,2013,40(1):153-162.］
［8］Dong Yanlei,Zhu Xiaomin,Zeng Hongliu,et al.Seismic sedimentology study on Shayi sequence in Qinan Sag,Huanghua Depression[J].Acta Sedimentologica Sinica,2008,26(2):234-240.［董艳蕾,朱筱敏,曾洪流,等.黄骅坳陷歧南凹陷古近系沙一层序地震沉积学研究[J].沉积学报,2008,26(2):234-240.］
［9］Zhu Xiaomin,Liu Changli,Zhang Yina,et al.On seismic sedimentology of lacustrine deltaic depositional systems[J].Acta Sedimentologica Sinica,2009,27 (5):915-921.［朱筱敏,刘长利,张义娜,等.地震沉积学在陆相湖盆三角洲砂体预测中的应用[J].沉积学报,2009,27(5):915-921.］
［10］Zhu Xiaomin,Dong Yanlei,Hu Tinghui,et al.Seismic sedimentology study of fine sequence stratigraphic framework:A case study of the Hetaoyuan Formation in the Biyang Sag[J].Oil & Gas Geology,2011,32 (4):615-624.［朱筱敏,董艳蕾,胡廷惠,等.精细层序地层格架与地震沉积学研究——以泌阳凹陷核桃园组为例[J].石油与天然气地质,2011,32(4):615-624.］
[11]Galloway W E,Hobday O K.Terrigenous Clastic Depositional Systems[M].New York:Springer,1983:1-520.
［12］Liu Huaqing,Wei Pingsheng,Li Xiangbo.Discussion on theoretical innovation of seismic sedimentology[J].Northwest Oil ＆ Gas Exploration,2012,24(1):7-12.［刘化清,卫平生,李相博.对地震沉积学理论创新的认识[J].岩性油气藏,2012,24(1):7-12.］
［13］Sun Ying,Lu Yi,She Xiaoyu,et al.Stratal(body) slice technology and its application[J].Natural Gas Geoscience,2011,22(5):884-888.［孙颖,卢异,佘晓宇,等.地层(体)切片技术及其应用[J].天然气地球科学,2011,22(5):884-888.］
［14］Guo Xuan,Pan Jianguo,Tan Kaijun,et al.Application of seismic sedimentology in Triassic Baikouquan Formation of western Mahu Slope of Junggar Basin[J].Natural Gas Geoscience,2012,22(2):359-364.［郭璇,潘建国,谭开俊,王斌.地震沉积学在准噶尔盆地玛湖西斜坡区三叠系百口泉组的应用[J].天然气地球科学,2012,22(2):359-364.］
［15］Zeng Hongliu,Zhu Xiaomin,Zhu Rukai,et al.Guidelines for seismic sedimentologic study in non-marine post rift basin[J].Petroleum Exploration and Development,2012,39(3):275-284.［曾洪流,朱筱敏,朱如凯,等.陆相坳陷型盆地地震沉积学研究规范[J].石油勘探与开发,2012,39(3):275-284.］
［16］Zhu Xiaomin,Zeng Hongliu,Dong Yanlei.Seismic Sedimentology［M］.Beijing:Petroleum Industry Press,2011.［朱筱敏,曾洪流,董艳蕾.地震沉积学［M］.北京:石油工业出版社,2011.］
［17］Zhu Xiaomin.Sequence Stratigraphy［M］.Dongying:University of Petroleum Press,2000.［朱筱敏.层序地层学［M］.东营:石油大学出版社,2000.］

Options

Outlines

模态框（Modal）标题

Abstract

Cite this article

References