| 低孔低渗储层自然产能测井预测方法——-以朝阳沟油田为例 |
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| 引用本文： | 张丽华,潘保芝,单刚义,赵小青,李庆峰,郭立新.低孔低渗储层自然产能测井预测方法——-以朝阳沟油田为例[J].世界地质,2012,31(3):561-566. |
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| 作者姓名： | 张丽华 潘保芝 单刚义 赵小青 李庆峰 郭立新 |
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| 作者单位： | 1． 吉林大学地球探测科学与技术学院，长春130026; 2． 大庆石油管理局钻探集团测井公司，黑龙江大庆163412 |
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| 基金项目： | 国家自然科学基金(41174096);中央高校基本科研业务费专项资金项目(201103039)联合资助 |
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| 摘 要： | 油气储层产能预测既是提高油气田勘探效果的关键环节，又可为开发的部署与规划提供重要的基础数据。本文以平面径向流理论为基础，从影响产能的各个参数入手，同时，充分考虑储层内的非均质性，将一个储层分成几个相对均匀的亚层，应用该方法对朝阳沟油田井的自然产能进行了预测，预测的产能级别与测试的产能级别符合，符合率为100%。这种方法不但适用于单层测试，也适用于多层合试。
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| 关 键 词： | 自然产能 平面径向流 产能预测 低孔低渗储层 产能级别 朝阳沟油田 |
Prediction method of natural productivity in reservoir with low porosity and low permeability——a case study in Chaoyanggou oilfield |
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| ZHANG Li-hua
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PAN Bao-zhi
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SHAN Gang-yi
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ZHAO Xiao-qing
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LI Qing-feng
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GUO Li-xin.Prediction method of natural productivity in reservoir with low porosity and low permeability——a case study in Chaoyanggou oilfield[J].World Geology,2012,31(3):561-566. |
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| Authors: | ZHANG Li-hua PAN Bao-zhi SHAN Gang-yi ZHAO Xiao-qing LI Qing-feng GUO Li-xin |
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| Institution: | 1． College of Geo-exploration Science and Technology，Jilin University，Changchun 130026，China; 2． Well Logging Company of Daqing Petroleum Administrative Bureau，Daqing 163412，Heilongjiang，China |
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| Abstract: | Productivity prediction of reservoirs is not only the key link of raising the exploration effect of oilfield,but also provides basic data for deployment and layout of development.Based on the theory of plane radial flow,all kinds of parameters affecting productivity have been studied.At the same time,the reservoir has been divided into several relatively homogineous subzones to predict natural productivity with full considerations of the heterogeneity.This method is used to predict natural productivity in Chaoyanggou oilfield,and the productivity grade is accords with the testing productivity grade(coincidence rate as 100%).This method fits both single layer testing and multilayer testing. |
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| Keywords: | natural productivity plane radial flow productivity prediction low porosity and low permeability productivity grade Chaoyanggou oilfield |
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