| 含油气盆地水文地球化学研究方法 |
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| 引用本文： | 刘金生,刘崇禧.含油气盆地水文地球化学研究方法[J].地质通报,2009,28(11):1680-1685. |
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| 作者姓名： | 刘金生 刘崇禧 |
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| 作者单位： | 1. 辽河石油勘探局供水公司水质检验中心,辽宁,盘锦,124010
2. 中国石化石油勘探开发研究院地球化学勘查研究所,安徽,合肥,230022 |
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| 摘 要： | 以水文地球化学观点研究油气成藏规律，指出油气富集的有利地区。首先要查明在地质历史发展过程中含油气盆地与自流水盆地的关系，遵循从区域到局部的研究原则；其次要确切地划分含水岩系，这是研究地下水运动和水化学成分组成的基础，并可将水动力学和水化学作为统一场进行综合研究。另外，取得可靠的水样和分析资料，选取有效的水化学参数，是研究水化学成分及其与油气关系的必要条件。
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| 关 键 词： | 盆地 含水岩系 水化学参数 油气评价 |
The hydro-geochemical research methods of petroliferous basin |
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| LIU Jin-sheng,LIU Chong-xi.The hydro-geochemical research methods of petroliferous basin[J].Geologcal Bulletin OF China,2009,28(11):1680-1685. |
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| Authors: | LIU Jin-sheng LIU Chong-xi |
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| Institution: | 1. Water Supply Company of Liaohe Petroleum Exploration Bureau, Water Quality Testing Center, Panjin 124010, Liaoning, China;2. Sinopec Research Institute of Petroleum Exploration and Development of Geochemical Exploration, Hefei 230022, Anhui, China |
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| Abstract: | From the hydro-geochemical studies on the rules of oil and gas accumulation, this paper has concluded that to delineate favorable region of rich oil and gas, first of all, we have to identify the relationship between the petroliferous basin and artesian basin in the geologic history of the development process following the research principle from regional to local. Secondly dividing of water-bearing rock series provides a basis to study the groundwater movement and the chemical composition of water, and then we can integrate water power and water chemistry as a comprehensive study of unified field. In addition, we have to obtain reliable information and analysis of water samples. Effective water-chemical parameters selection is also a necessary condition to study the chemical composition of water and the relationship of composition with the oil and gas. |
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| Keywords: | basins water-bearing rock series water chemical parameters oil and gas evaluation |
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