气井系统试井异常资料分析及处理方法  

Analysis and Process Method for Abnormal Data of Systematic Well Testing in Gas Well.

作　　者：王坤[1] 陈明强[1] 曹宝格[1] 王俊奇[2] 赵倩云 杨勇[4] 

机构地区：[1]西安石油大学石油工程学院,陕西西安710065 [2]塔里木油田分公司开发事业部,新疆库尔勒841000 [3]川庆钻探工程有限责任公司工程技术研究院,陕西西安710021 [4]青海油田井下作业公司,甘肃敦煌736202

出　　处：《油气井测试》2008年第4期29-31,共3页Well Testing

摘　　要：气井系统试井中,由于测试时间不够长、井底存在积液等因素的影响,导致许多井的系统试井资料出现异常,无法求得产能参数、准确计算无阻流量。通过分清造成异常的原因,对异常资料进行分析和处理,选择适当模型对其进行校正,可以解决上述问题,得到满意的结果。During systematic well testing, because of influence on some factors, such as well test time being not long enough and accumulating fluid at bottom hole so on, it doesn't make abnormal data of systematic well testing to gain productivity parameter and accurately calculate AOF. By distinguishing and analyzing the reason making abnormal, choosing suitable model to correct to abnormal data, the above-mentioned questions can be solved and satisfy result is gained.

关 键 词：气井 系统试井 异常资料 校正 

分 类 号：TE353[石油与天然气工程—油气田开发工程] N94[自然科学总论—系统科学]