大庆石油地质与开发2011，Vol.30Issue(4)：109-113,5.DOI:10.3969/J.ISSN.1000-3754.2011.04.026
三相分离器测气孔板的快速选择方法
FAST CHOOSING METHOD OF THE GAS-METERING ORIFICE IN THREE-PHASE SEPARATOR
王春雨 1崔鹏辉2
作者信息
- 1. 北京大学地球与空间学院,北京100031
- 2. 大庆油田有限责任公司试油试采分公司,黑龙江大庆 163412
- 折叠
摘要
Abstract
In order to obtain the method of fast choosing the size of gas-metering orifice in three-phase separator, the actual production data in natural gas well tests for every year are summarized. According to the linear relation between gas production and upstream pressure under the conditions of different oil chokes, the estimated empirical formula is established with the help of least square fitting with the linear equation between natural gas production and upstream pressure; by the gas-metering formula of three-phase separator, the relation table between orifice size and gas production is drown. When operating, gas production and actual work pressure of the separator can be calculated by the estimated empirical formula, the suitable gas-metering orifice can be fast chosen based on the relation table between orifice sizes and gas productions.关键词
三相分离器/线性方程/上游压力/测气孔板Key words
three-phase separator/ linear equation/ upstream pressure/ gas-metering orifice plate分类
能源科技引用本文复制引用
王春雨,崔鹏辉..三相分离器测气孔板的快速选择方法[J].大庆石油地质与开发,2011,30(4):109-113,5.
