The sensitivity analysis indicates that the parameters impacting the production results from high to low are production time, steam dryness, cyclic steaminjection volume, steaminjectionpressure.
The online measurement of the steam quality is a difficult problem of world in petroleum industry, because of high temperature and high pressure of steam and narrow space of steam injection well.
注汽过程中高温高压和狭小的空间,使得干度在线测量成为石油开采行业中的世界性难题。
3
Pressure transient test in steaminjection well is an inexpensive and effective means to determine swept volume and flowing condition of the steam zone.