This standard specifies the technical and economic evaluation methods, evaluation parameters and requirements for oil (gas) field (reservoir) reserves. This standard applies to the calculation, evaluation and management of technical and economic indicators of oil (gas) field (reservoir) reserves.
SY/T 5838-1993 history
2011SY/T 5838-2011 Guidline for evaluation of land proved petroleum initial reserves
1993SY/T 5838-1993 Oil (gas) field (reservoir) technical and economic evaluation regulations