赵州桥油田高含硫稠油集输工艺技术

The Gathering and Transferring Technology for Heavy Oil Containing High Sulfur at Zhaozhou Bridge Oil Field

高含硫稠油在集输过程中可能出现硫磺堵塞、管线腐蚀、井口压力过高、原油脱水困难等问题。赵州桥油田在进行了一系列室内试验的基础上，针对高含硫稠油的特点，采用了多项新技术，较好地解决了高含硫稠油在集输过程中所出现的问题，有力地推动了高含硫稠油集输工艺技术的发展，并取得明显经济效益。

Abstract Block with sulfur, corrosion in pipeline, too high pressure in well head and crude oil dehydration with difficult may appear in gathering and transferring process for heavy oil containing high sulfur . Based on a serial experiments in room and characters of heavy oil containing high sulfur, many new technologies are applied in Zhaozhou Bridge oil field, with which the troubles appearing in gathering and transferring process of heavy oil containing high sulfur are better solved. And the gathering and transferring process technology for heavy oil containing high sulfur is developed and the good economic benefit is obtained.