某油气田混输管道沉积固相分析及清管研究

Sedimentary Solid Phase Analysis and Pigging Research of a Mixed Pipeline in an Oil and Gas Field

随着我国经济的快速腾飞,我国对原油的需求量也急速猛增。然而据统计的数据来看,能源需求虽然在迅猛增加,但与之相对的是原油的储存量增加十分有限。由于近期我国对道路等基础设施的投资逐年增加,所以对重油以及沥青的利用率也在逐年升高。中国由于其比较独特的大陆板块构造,其稠油的开发空间也比较巨大,储量估计已经达到了总体可开采石油储量的20%。其中代表产地以新疆的塔里木盆地和吐鲁番盆地为主。但与此同时,稠油因其特性,易发生管堵等诸多事故,因此对稠油运输时的清管研究非常必要。

With the rapid take-off of China's economy,China's demand for crude oil has also soared.However,according to statistical data,although energy demand is increasing rapidly,in contrast,the increase in crude oil storage is very limited.As China's investment in roads and other infrastructure has increased year by year,the utilization rate of heavy oil and asphalt has also increased year by year.Due to its unique continental plate structure,China has a huge development space for heavy oil,and its reserves are estimated to have reached 20%of the total recoverable oil reserves.The representative production areas are mainly the Tarim Basin and Turpan Basin in Xinjiang.But at the same time,heavy oil is prone to many accidents such as pipe blockage due to its characteristics,so it is very necessary for pigging research during heavy oil transportation.