| 龙虎泡油田水淹层解释评价方法研究 |
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| 引用本文： | 王子平,马德华,马红. 龙虎泡油田水淹层解释评价方法研究[J]. 录井工程, 2009, 20(2): 1-6 |
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| 作者姓名： | 王子平 马德华 马红 |
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| 作者单位： | 1. 大庆钻探工程公司录井一公司
2. 渤海钻探工程公司第一录井公司 |
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| 摘 要： | 龙虎泡油田原油密度低，属于低渗透油藏，萨尔图油层、葡萄花油层存在多套油水组合，后经注水开发使油水关系进一步复杂，水淹层解释评价难度较大。根据水驱油实验，总结了岩石热解、热解气相色谱、荧光显微图像在不同产水率条件下的响应特征；尝试在该油田区分原始油水层及水层，并进行水淹层解释与评价；建立了岩石热解、热解气相色谱、荧光显微图像等解释评价方法及不同水洗程度的判别标准。在该油田24口井394层的实际应用情况表明，综合解释符合率83．1％，应用效果较好，为射孔层位拟定和加密区综合调整方案的编制提供了可靠的地质依据。
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| 关 键 词： | 龙虎泡油田 井壁取心 岩石热解 热解气相色谱 荧光显徽图像 水淹层 评价方法 |
The study of the interpretation and evaluation method for watered-out zones in Longhupao Oilfield |
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| Wang Ziping,Ma Dehua , Ma Hong. First Geologging Company,Daqing Drilling , Exploration Engineering Corporation,Cheng Village,Ranghulu District,Daqing City,Heilongjiang Province,,China. The study of the interpretation and evaluation method for watered-out zones in Longhupao Oilfield[J]. Mud Logging Engineering, 2009, 20(2): 1-6 |
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| Authors: | Wang Ziping Ma Dehua Ma Hong. First Geologging Company Daqing Drilling & Exploration Engineering Corporation Cheng Village Ranghulu District Daqing City Heilongjiang Province China |
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| Affiliation: | Wang Ziping,Ma Dehua and Ma Hong. First Geologging Company,Daqing Drilling & Exploration Engineering Corporation,Cheng 2 Village,Ranghulu District,Daqing City,Heilongjiang Province,163411,China |
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| Abstract: | The crude density in Longhupao Oilfield is low,the reservoir of which belongs to the low permeability reservoir, various sets of oil and water combinations exist in Sartu and Putaohua oil zones.The relationship between oil and water was further complex after water injection development, and the interpretation and evaluation of the wateredout zones is difficult.According to water driving oil test, the authors summarized the corresponding features of rock pyrolysis,pyrolysis hydrocarbon chromatography and flu... |
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| Keywords: | Longhupao Oilfield sidewall coring geochemical chromatographic analysis fluorescence micro image water flooded zone evaluation method |
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