掺活性水代替电加热解决超稠油井筒降粘的工艺试验

Experiment of super heavy oil wellbore visbreaking by active water instead of electric heating

为降低超稠油开采成本,对掺活性水代替电加热工艺试验进行了分析和总结。结果认为:掺活性水可以在实际生产中代替中频电加热,实现超稠油的机采,可有效降低生产成本,该工艺可在类似井中推广应用。

To cut the cost of super heavy oil recovery, the experiment of adding active water instead of electric heating has been analyzed and summarized. It is thought that active water can be used instead of intermediate frequency electric heating to realize mechanical recovery of super heavy oil and to cut production cost effectively, and can be used in similar wells.