| 中国油田水的D函数规律及其形成 |
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| 引用本文： | 张金来. 中国油田水的D函数规律及其形成[J]. 地质科学, 1983, 0(1): 93-100 |
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| 作者姓名： | 张金来 |
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| 作者单位： | 地质部石油地质综合大队一○一队 |
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| 摘 要： | 化学成分变化大是我国油田水突出的特点。如何采用新的原理对我国油田水进行研究,以适应其特征和形成规律,是促进我国油田水理论臻于完善的重要环节。我们应用D函数原理研究我国油田水取得了一定成效。
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| 收稿时间： | 1980-12-11 |
| 修稿时间： | 1980-12-11; |
THE REGULARITY OF D-FUNCTION AND THE FORMATION OF OIL FIELD WATER IN CHINA |
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| Zhang Jinlai. THE REGULARITY OF D-FUNCTION AND THE FORMATION OF OIL FIELD WATER IN CHINA[J]. Chinese Journal of Geology, 1983, 0(1): 93-100 |
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| Authors: | Zhang Jinlai |
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| Affiliation: | Comprehensive Research Team of Petroleum Geology, Hefei, Ministry of Geology |
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| Abstract: | In order to suit the characteristics of composition variation of oil field water in China,the D-function principle is applied in this study.Since the different ratios among the components can be shown as a distinct feature by D-f unction,the D-function of natural water system is studied at first.It is indicated that oil field water has the lowest D-function value in natural water system.Therefore,D-function can be used as an important factor to distinguish the oil field water from non-oil field water.Thereafter,more than 800 samples from 50 oil fields or reservoirs are studied with D-function principle and the regularity is summarized.It may be concluded that D-funetion is a useful tool to distinguish various oil field water and to explain their variation and origin.In addition,the correlation between the properties of crude oil and oil field water can also be demonstrated by D-function. |
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