Evaluation of Application Effectiveness of Production Logging Technology in Tahe Oilfield Heavy Oil Wells
By comparing the measurement of liquid production profiles,including the thin/thick ratio,measurement timing,and instrument combination,in different heavy oil wells in the Tahe Oilfield,this paper analyzes the reasons for success and failure.Ultimately,it summarizes a set of optimized construction schemes for production logging suitable for heavy oil wells.These schemes were implemented in the construction of two wells,both of which obtained qualified production logging data.
Heavy oilHigh viscosityProduction liquid profileThin/thick ratio
NETL
NSTL
万方数据
