利用反褶积法和WORKBENCH软件校正续流  

A Emendation for Continuous Flow Using a Deconvolution and Workbench Software.

作　　者：崔迪生[1] 郭宝健[1] 张洪梅[1] 韩艳[1] 

机构地区：[1]大港油田测试一公司,天津300280

出　　处：《油气井测试》2004年第6期63-66,共4页Well Testing

摘　　要：反褶积校正续流方法不需要测试井底流量资料,只要有压力数据即可进行,流量数据是通过压力资料计算出来的。通过反褶积校正续流,使得早期压力数据能够识别井附近地层流动特征。伤害井经过校正后的数据使用复合油藏模型进行解释,可以计算井附近伤害带的渗透率和伤害半径。利用WORKBENCH试井解释软件的专家功能进行反褶积续流校正,为续流校正提供了一种容易实现的方法。An emendation for continuous flow using a deconvolution is conducted without requiring a testing of a well bore flux, only needing a pressure data. A flux data is computed by using a pressure data. According to the emendation of continuous flow using a deconvolution, which makes early pressure dada to recognize the flow character of the formation near the hole. For emendated data of damaged well,using compound model to interpret and calculate permeability and damage radius of polluted zone. Using the expert function of the Workbench well testing analysis software to conduct an emendation of continuous flow provides a easily realized method for an emendation of continuous flow.

关 键 词：反褶积 压力数据 校正 近地层 渗透率 流量 软件 复合油藏 试井解释 井底 

分 类 号：TE353[石油与天然气工程—油气田开发工程] P631[天文地球—地质矿产勘探]