西南石油大学学报(自然科学版) ›› 2003, Vol. 25 ›› Issue (2): 4-7.DOI: 10.3863/j.issn.1000-2634.2003.02.002
• 地质勘探 • 上一篇 下一篇
王发长1 蒋裕强2
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WANG Fa-chang1 JIANG Yu-qiang2
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摘要： 在时间地层单元划分和对比基础上,开展沉积微相分析,研究储层结构特征和储层的宏观连通关系。然后分析储层成岩作用和非均质特征,划分出成岩储集相和岩石物理相。细分储层渗流屏障类型和研究其分布规律,确定流动单元,最后建立流动单元分布模型。研究表明温米油田三间房组含油储层可细分为4类流动单元,它既表征出了液体流动特征(快慢、方向、部位),又为井位调整,生产动态控制及挖潜等提供了地质依据。
关键词: 吐哈盆地, 温米油田, 储集层特征, 沉积微相, 流动单元
Abstract: On the basis of time-stratigraphic unit division and correlation, the authors analyze sedimentary microfacies, reservoir structure characteristics, macro-connectivity of reservoirs and diagenetic and heterogeneous characteristics of reservoirs,anddivide diagenetic reservoir facies and petrophysical facies. Theflow unit is confirmed by dividing flow barrier style and its distribution rule, finally, distribution model of flow unit is set up.As a result, there are 4 types of flow units, which present characteristics of liquid flow,and rovide geological basis for adjusting wells,controlling production performance and development potential.
Key words: Tuha basin, Wenmi oil field, reservoir characteristics, sedimentary microfacies, flow unit
中图分类号:
TE121
王发长 蒋裕强. 温米油田储层流动单元研究 [J]. 西南石油大学学报(自然科学版), 2003, 25(2): 4-7.
WANG Fa-chang JIANG Yu-qiang. STUDY OF RESERVOIR FLOWUNIT IN WENMI OIL FIELD[J]. 西南石油大学学报(自然科学版), 2003, 25(2): 4-7.
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