Lithologic Reservoirs ›› 2010, Vol. 22 ›› Issue (3): 100-105.doi: 10.3969/j.issn.1673-8926.2010.03.019

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Application of fine facies-constrained geological modeling technology in adjustment and tapping oil potential of old oilfields： An example from Suizhong 36-1 Oilfield

LV Zuobin，ZHAO Chunming，HUOChunliang，XUEYanxia，ZHANG Lan   

  1. Research Institute of Exploration and Development， Bohai Oilfield， Tianjin Branch of CNOOC Limited， Tianjin 300452， China
  • Online:2010-09-15 Published:2010-09-15

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Abstract:

Firstly, based on the comprehensive research of seism, logging and geology prepared forgeological modeling, the modeling units are reasonably divided for the period I of Suizhong 36-1 Oilfield. According to the sedimentary microfacies interpretation results of single wells, combined with sedimentary microfacies assemblage of delta front, the sedimentarymicrofacies plan of each sedimentary unit is drawn up, underwhich the 3D sedimentarymicrofacies model is established. Secondly, on the basis of the facies-constrained stochastic simulation and the distribution feature of macrofacies property parameters, 3D porosity model is established by facies-constrained method. Finally, faciesconstrained method and co-simulation of porosity model are applied to establish the 3D permeability model. The dynamic data of newadjustment wells and old production wells showthat the numerical simulation result based on the geologicalmodel coincides well with the production performance of the oilfield．

Key words: grey association analysis, resolution coefficient, production wells influencing factors, remaining oil distribution

［1］ 霍春亮，古莉，赵春明，等.基于地震、测井和地质综合一体化的储层精细建模［J］.石油学报，2007，28（6）：66-71.
［2］ 杨辉廷，颜其彬，李敏.油藏描述中的储层建模技术［J］.天然气勘探与开发，2004，27（3）：45-48.
［3］ 邹才能，陶士振，薛叔浩.“相控论”的内涵及其勘探意义［J］.石油勘探与开发，2005，32（6）：8-10.
［4］ 吴胜和，金振奎，黄沧钿，等.储层建模［M］.北京：石油工业出版社，1999：114-115.
［5］ 吕晓光，张永庆，陈兵.油田开发后期的相控建模［J］.新疆石油地质，2005，26（1）：77-79.
［6］ 李玉君，邓宏文，张新培，等．辽河油田龙19 块Es31 密井网条件下相控随机建模［J］.石油勘探与开发，2007，34（6）：677-681.
［7］ 石雪峰，杜海峰．姬塬地区长3—长4＋5 油层组沉积相研究［J］.岩性油气藏，2008，20（1）：59-63.
［8］ 陈永峤，靳文奇，文志刚，等.靖安油田张渠一、二区长213 沉积微相研究［J］.岩性油气藏，2008，20（4）：43-46.
［9］ 武春英，韩会平，蒋继辉，等.鄂尔多斯盆地大路沟地区长6 油层组沉积相特征研究［J］.岩性油气藏，2009，21（3）：35-39.
［10］ 宋子齐，伊军锋，庞振宇，等.三维储层地质建模与砂砾油层挖潜研究———以克拉玛依油田七中区、七东区克拉玛依组砾岩油藏为例［J］.岩性油气藏，2007，19（4）：99-105.
［11］ 苏进昌，张岚，马新福.河流相储层开发初期地质建模［J］.岩性油气藏，2008，20（3）：114-118.
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