苏里格低渗储层含水气井产水量计算方法研究  

Research on the water-bearing gas well's water yield calculation method of low permeability reservoir in Sulige gasfield

作　　者：彭雪花[1] 吴勇 魏克颖[1] 叶小闯[1] 李艳[1] 贾金娥[1] 

机构地区：[1]中国石油长庆油田分公司第三采气厂,内蒙古乌审旗017300 [2]中国石油长庆油田分公司第八采油厂,陕西定边718600

出　　处：《石油化工应用》2016年第9期87-89,96,共4页Petrochemical Industry Application

摘　　要：苏里格西区,部分气井进入生产中后期,出现了含水较高的现象,且不能确定单井的产液量,对气井管理造成较大困难。为进一步提高气井综合开发水平,现通过气液两相计量结果,结合试气资料,推导出符合苏里格西区气井产水量的计算公式,并确定其符合系数,最后对该公式进行效果评价。In western Sulige gasfield,some gas wells began to produce water in the middle-late period of exploitation,and the water yield of wells were unable to determine,which brings great difficulty to the gas well management.In order to improve the comprehensive develop- ment of gas wells, the article uses the data from gas-liquid two-phase flow measurement and gas production test,derives the calculation formula and determines the coefficient of coinci- dence which applies to water yield of gas wells in western Sulige gasfield,and then evaluates the effect of the formula.

关 键 词：苏里格西区 气液两相计量 产水公式 符合系数 

分 类 号：TE377[石油与天然气工程—油气田开发工程]