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在油田开发过程中,经常会遇到输油管道、油水井口、炮眼、地层结垢严重的问题,这种结垢问题不仅会损坏设备、阻塞管道、降低产液量,而且还会增加工人的工作量,阻碍开采工作的进度,严重者甚至会造成整个油井报废或停产,给企业和国家带来巨大的经济损失。所以,要想提高我国油田的生产质量,我们必须对垢的成因进行充分的了解与分析,并研究出一套有效的防垢工艺技术。接下来,本文将对油田油水井的结垢机理进行简单的分析,并提出一些防治措施。
In the field of oilfield development, often encountered oil pipeline, oil and water wellhead, blasthole, formation scale serious problem, this scaling problem will not only damage the equipment, blocking the pipeline, reduce fluid production, but also increase the work of workers The amount hinders the progress of the mining work. In severe cases, even the whole well will be scrapped or discontinued, which will bring huge economic losses to the enterprises and the country. Therefore, in order to improve the quality of oilfield production in China, we must fully understand and analyze the cause of scale and develop an effective anti-scale process technology. Next, this paper will simply analyze the scaling mechanism of oil and water wells in oilfields and put forward some control measures.