* Allocation of production to specific intervals when production is commingled<ref name=pt05r87>Kaufman, R. L., Ahmed, A. S., Hempkins, W. B., 1987, A new technique for the analysis of commingled oils and its application to production allocation calculations: 16th Annual Convention Proceedings of the Indonesian Petroleum Association, p. 247–268.</ref> | * Allocation of production to specific intervals when production is commingled<ref name=pt05r87>Kaufman, R. L., Ahmed, A. S., Hempkins, W. B., 1987, A new technique for the analysis of commingled oils and its application to production allocation calculations: 16th Annual Convention Proceedings of the Indonesian Petroleum Association, p. 247–268.</ref> |