Steam thermaldrive oil is the method in which high pressure steam with suitable dryness fraction is injected into heavy oil stratum.
注蒸汽稠油热采是指稠油开采时向稠油层注入适当干度的高压蒸汽进行原油采集。
2
Steam-injection boiler is the key equipment of thermaldrive, and it is also the equipment whose energy consumption is the largest in the thermaldrive process.
注汽锅炉是油田注蒸汽热采的关键设备，是油田热采工艺过程中能耗最大的设备之一。
3
As an important parameter for safe operation of steam-injection boiler, dryness is also an important target which affects the effect of heavy oil thermaldrive.