针对安塞油田油井动液面测试周期长、分析不及时的现状,研发了油井动液面连续监测设备,通过规范井口安装流程、改进发生装置到套气口间距、连接油管尺寸优化、建立动液面在线监测模块,形成了准确稳定的油井动液面连续测试技术,实现油井液面自动连续测试、数据远传、液面在线实时监控,有效提高了油井动态分析的准确性和及时性。 Aiming at the long life cycle of oil well in Ansai Oilfield and the status quo in time, the continuous monitoring equipment for oil well dynamic surface was developed. By standardizing the wellhead installation flow, improving the distance between the generator and the gas outlet, connecting tubing size optimization, Surface on-line monitoring module, the formation of an accurate and stable oil well liquid level continuous testing technology to achieve automatic continuous testing of the oil level, remote data, liquid online real-time monitoring, effectively improve the dynamic analysis of oil well accuracy and timeliness.