夏建慧
Sia Jianhui(The Oil and Gas Reservoir Research Department of the ScientificResearch and Design Institute of Daqing Oil Field);

• 1:大庆油田科学研究设计院油气藏综合研究室

摘要(Abstract)：

松辽盆地北部扶余油层与其上部的萨、葡、高油层相比，地层水矿化度明显偏低，主要离子成分也有所不同，从而形成水化学剖面倒转的变异现象。据资料分析认为，这与原始沉积条件、泥岩欠压实带的存在、顶面沉积间断及大量发育的断层、节理等有关。
Abstract The formation water salinity in the Fuyti reservoir is obviously lower than that in the overlying Sartu, Putaohua and Gaotaizi reservoirs in north part of Song-liao Basin. The main ionic component is also different, so that the hydrochemical profile is reversal of normal one. Based on analysis of data, the reason is considered to be related to originally sedimentary conditions, presence of under-compacted zones of shale, depositional interrupt on the top of the Fuyu reservoir and a lot of developed faults and joints.

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作者(Authors): 夏建慧
Sia Jianhui(The Oil and Gas Reservoir Research Department of the ScientificResearch and Design Institute of Daqing Oil Field);

DOI: 10.19597/j.issn.1000-3754.1983.03.006

参考文献(References)：

• 〔1〕（美）P·A·迪基著：《石油开发地质学》131页，石油工业出版社，1982年。
• 〔2〕（苏）Hll·涅斯捷罗夫等：《大油气田在地壳中的分布规津》46页，石油工业出版社，1980年。