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中原油田天然气产销厂采气集气站,大部分单井天然气计量装置,还是角式计量装置;由于该厂,采气已经进入到了开发后期,单井采气出液较多,一到冬季单井计量装置就频繁产生冻堵现象,给单井调配气量、气田的高效开发带来了难度,本文笔者对该问题出现的领域、改造的理由、现状调查等八个方面进行探讨和分析,以期探讨出石油天然气气井单井角式计量装置冬季频繁冻堵的问题;此次对石油天然气的角式计量装置的改造,对石油系统中的气田开发、地质分析等工作具有十分重要的意义。
Zhongyuan Oilfield gas production and distribution plant gas gathering stations, most of the single-well gas metering device, or angle metering device; due to the plant, gas has entered the late development, single-well gas out of fluid more, one to the winter single Well metering devices frequently produce freeze blocking phenomenon, to the single well deployment of gas, gas field and efficient development has brought difficulty, the author of the problem areas, the reasons for the reform, the status quo investigation of eight aspects of exploration and analysis, with a view to This paper discusses the frequent freezing and blockage in winter of single-well angle measuring device for oil and gas wells. This modification of the angle measuring device for oil and gas is of great significance to the development and geological analysis of gas fields in petroleum systems.