Fine Prediction for Sand Bodies of Different Sedimentary Reservoirs in Chenghai Oilfield:A Case on Zhuanghai8 Block of Chenghai Oilfield ⅠArea
Received date: 2011-04-07
Revised date: 2011-07-29
Online published: 2011-10-10
Fine reservoir prediction is difficult in Chenghai oilfield,which has complex geological conditions,multi sedimentary types,and diverse reservoirs with rapid changes in vertical and horizontal.For the problem of reservoir prediction,a variety of technical means is used to solve the multiple solutions of reservoir research,such as using seismic attribute analysis techniques to delineated the scope of favorable reservoir,spectral imaging technology to improve the horizontal recognition of the reservoir,logging constrained seismic inversion technology to improve the vertical resolution of reservoir,and river edge detection to describe the end of river.Through the integrated application of various technical advantages, we can achieve the identification and tracking of a single sand from the point to the plane then to the body.
JIA Yu-Mei, DOU Song-Jiang, DU Yan-Lei, WANG Shao-Bo, HAN Xu . Fine Prediction for Sand Bodies of Different Sedimentary Reservoirs in Chenghai Oilfield:A Case on Zhuanghai8 Block of Chenghai Oilfield ⅠArea[J]. Natural Gas Geoscience, 2011 , 22(5) : 815 -820 . DOI: 10.11764/j.issn.1672-1926.2011.05.815
[1]Xiong Ran,Liu Lingli,Liu Aihua,et al.Application of seismic properties analysis to reservoir prediction in Lunnan area[J].Special Oil and Gas Reservoirs,2008,15(2):32-34,43.[熊冉,刘玲利,刘爱华,等.地震属性分析在轮南地区储层预测中的应用[J].特种油气藏,2008,15(2):32-34,43.]
[2]Huang Yunfeng,Yang Zhanlong,Guo Jingyi,et al.Seismic attribute analysis and application in subtle traps exploration[J].Natural Gas Geoscience,2006,17(5):739-742.[黄云峰,杨占龙,郭精义,等.地震属性分析及其在岩性油气藏勘探中的应用[J].天然气地球科学,2006,17(5):739-742.]
[3]Wang Zhi.The Preliminary Research and Application of Seismic Properties Technology in Tahe Oilfield[D].Beijing:China University of Geosciences,2008.[王治.地震属性技术初步研究及其在塔河油田的应用[D].北京:中国地质大学,2008.]
[4]Ma Pengshan,Wang Jiqiang,Liu Laixiang,et al.Application of morlet wavelet frequency division processing to improve seismic resolution[J].Geophysical Prospecting for Petroleum,2007,46(3):283-289.[马朋善,王继强,刘来祥,等.Morlet小波分频处理在提高地震资料分辨中的应用[J].石油物探,2007,46(3):283-289.]
[5]Su Junqing,Yu Chao,Qian Maolu,et al.Model of sandstone body for the 1th member of Shahejie Formation and lithologic petroleum reservoir exploration in littoral slope area[J].Natural Gas Geoscience,2010,21(4):541-546.[苏俊青,于超,钱茂路,等.滨海斜坡区沙一段砂体发育模式与岩性油气藏勘探[J].天然气地球科学,2010,21(4):541-546.]
[6]Yu Chao,Su Junqing,Qian Maolu,et al.Distribution and controlling factors of Eogene oil & gas reservoirs in Binhai fault nose zone[J].Natural Gas Geoscience,2010,21(4):547-553.[于超,苏俊青,钱茂路,等.滨海断鼻古近系油气藏分布特征与控制因素浅析[J].天然气地球科学,2010,21(4):547-553.]
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