| 吸水剖面测井沾控制与校正处理 |
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| 引用本文： | 何茂东,覃远庆.吸水剖面测井沾控制与校正处理[J].测井技术,2000,24(2):113-117. |
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| 作者姓名： | 何茂东 覃远庆 |
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| 作者单位： | 广西田东石油测录井分公司 |
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| 摘 要： | 对吸水剖面测井中沾污形成的原因进行了分析 ,提出降低示踪剂的比强度和注入“冷球”两种控制吸水剖面测井沾污的新工艺。从理论上分析了如何对沾污进行校正 ,建立了沾污校正的解释模型。实际结果表明 ,对沾污进行校正后提高了吸水剖面测井的解释精度。
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| 关 键 词： | 吸水剖面 污染防治 示踪剂 测井解释 校正处理 |
Contamination Control of Injection Profile Log and Its Correction. |
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| He Maodong,Qin Yuanqing. WLT,.Contamination Control of Injection Profile Log and Its Correction.[J].Well Logging Technology,2000,24(2):113-117. |
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| Authors: | He Maodong Qin Yuanqing WLT |
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| Abstract: | Analyses the origin of contamination in injection profile logging; Puts forward a new technique to control the contamination by reducing specific strength of 131BaGTP microspherical tracer and injecting an amount of nonradioactive tracer; Discuses how to correct the contamination and sets up the injection profile interpretation model of contamination correction. Application result proves that such a correction can improve interpretation accuracy of injection profile log. |
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| Keywords: | water injection profile contamination control tracer interpretation model |
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