| 氧活化找漏找窜测试技术在桥口油田的应用 |
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| 引用本文： | 耿师江,陈华.氧活化找漏找窜测试技术在桥口油田的应用[J].断块油气田,2009,16(5):123-125. |
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| 作者姓名： | 耿师江 陈华 |
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| 作者单位： | 中原油田分公司采油六厂,山东,东明,274503 |
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| 摘 要： | 氧活化找漏找窜测试技术是利用脉冲中子与氧元素相互作用后放射出特征伽马射线．通过检测伽马射线来确定仪器周围舍氧流体的流动情况，根据被氧活化的水到达探测器的时间计算出该截面的水流，从而确定水流来源。详细介绍了桥口油田油水井的主要窜漏类型，并研究了油水井不同窜漏类型在注入条件下的找漏窜工艺技术。该测井技术经过改进后分别在桥口油田19口井上进行找漏找窜的应用，测试符合率达88．2％。测试后采取相应措施有效率86．7％，测试成功率和窜漏识别精度得到提高，取得了很好的增产效果。
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| 关 键 词： | 氧活化测井 漏窜 类型 改进 应用 效果 |
Application of finding leakage and channeling with oxygen activation logging technology in Qiaokou Oilfield |
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| Geng Shijiang,Chen Hua.Application of finding leakage and channeling with oxygen activation logging technology in Qiaokou Oilfield[J].Fault-Block Oil & Gas Field,2009,16(5):123-125. |
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| Authors: | Geng Shijiang Chen Hua |
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| Affiliation: | Geng Shijiang Chen Hua (No.6 Oil Production Plant,Zhongyuan Oilfield Company,SINOPEC,Dongming 274503,China) |
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| Abstract: | Finding the leakage and channeling with oxygen activation logging technology is to use the gamma ray,which is radiated after the interaction of pulsed nertron and oxygen element,to define the flowing of oxygenic fluid around instrument through the detection of gamma ray. The sectional waterflow can be calculated in terms of the arrival time of oxygen activation waterflow to a detecter,which can deternine the waterflow source. This paper describes the main leakage and channeling types of oil and water wells ... |
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| Keywords: | oxygen activation logging leakage and channeling type improvement application effect |
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