| 准噶尔盆地庄1井区J_1S_2~2砂组储层沉积模式及随机建模研究 |
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| 引用本文： | 程立华,吴胜和,杨海长,苏明军.准噶尔盆地庄1井区J_1S_2~2砂组储层沉积模式及随机建模研究[J].石油天然气学报,2005(Z1). |
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| 作者姓名： | 程立华 吴胜和 杨海长 苏明军 |
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| 作者单位： | 中国石油大学（北京）资源与信息学院 中海石油研究中心勘探研究院 中国石油勘探开发研究院西北分院 北京 河北 高碑店 甘肃 兰州 |
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| 摘 要： | 通过井震联合得出储层沉积模式,然后以反演数据体为二级变量,通过同位协同模拟方法对自然 电位场进行随机模拟,再以每个自然电位场为约束,应用示性点过程方法建立多个储层三维相模型,最 后优选模型作为相约束,应用序贯高斯模拟方法建立储层参数模型。这种逐级约束、多级建模的方法在 区内取得了较好建模效果。
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| 关 键 词： | 辫状河三角洲 储层建模 沉积相 三工河组 准噶尔盆 |
JIS22 Reservoir Depositionl Modes and Stochastic ModeUng in WeUblack Zhuang 1 of Junggar Basin |
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| CHENG Li-hua,WU Sheng-he.JIS22 Reservoir Depositionl Modes and Stochastic ModeUng in WeUblack Zhuang 1 of Junggar Basin[J].Journal of Oil and Gas Technology,2005(Z1). |
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| Authors: | CHENG Li-hua WU Sheng-he |
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| Abstract: | Reservoir depositional modes are obtained by combining well seism, and then inverted data are used as second-ary variables to conduct a stochastic simulation on natural potential field by using isotopic synergist,simulation, and each natural potential field is used as a constrain to establish 3D facies reservoir models by using rational point. Eventually models are selected as facies constrains to build reservoir parameter models by using sequential Gauss simulation method. Better, results are obtained within the area by using the constrains stage by stage and multi-stage modeling. |
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| Keywords: | braided river delta reservoir modeling sedimentary facies Sangonghe Formation Junggar Basin |
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