Evaluation of pattern efficiency under combined recovery drives

Authors: A.I. Shchekin (Vietsovpetro JV)
The article addresses the pattern efficiency under combined recovery drives with application of material balance method. The main task is to determine the amount of produced oil driven naturally and by waterflooding. Efficiency indices of recovery drives are recommended as an indicator for activity ratio of reservoir energy of different types.


Attention!
To buy the complete text of article (Russian version a format - PDF) or to read the material which is in open access only the authorized visitors of the website can. .