Page 207 - Standard Handbook Petroleum Natural Gas Engineering VOLUME2

176 Reservoir Engineering

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Uma, Apparent Matrix Volumetric Cross Section (barns/cc)
Figure 5-1 03. Matrix indentification crossplot chart for finding matrix
composition from apparent matrix density and apparent matrix volumetric
cross section [199].
where Tpo = Tp, corrected for conductivity losses, nanosecs/m
T = the matrix propagation time, nanosecs/m
TPhY = the hydrocarbon propagation time, nanosecs/m
fpso the fluid propagation time, nanosecs/m
=
Tp can be calculated by:

(5-110)