1887

Abstract

Steam injection, one of commercial technologies widely used to develop heavy oil reservoir, has brought reservoir engineer’s<br>attention to improve performance of waterflooding, light oil reservoir and enhance its oil recovery. Sarto reservoir, located at<br>the transitional belt in Daqing Oil Field, is the case of steam injection utilized. It is a typical multi-layer sandstone fluvial and<br>deltaic deposit with depth of 1000~1200m, permeability of 500~2000md and porosity of 20~30%, surface oil viscosity of<br>50~100cp @ 50oC, wax content of 25~30% and freezing point of 30~35 °C.

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/content/papers/10.3997/2214-4609-pdb.148.iptc12616
2008-12-03
2020-08-05
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.148.iptc12616
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