Comparative Performance of a Dual Water Model Equation in Laminar Shaly Sands

$2.00

Lee M. Etnyre,
ARCO Exploration and Production Technology

SPWLA 34th Annual Logging Symposium, June 13-16, 1993

1993

Abstract

The performance of various shaly sand satura- tion equations was compared to a Dual Water Model type saturation equation using practical examples of laminated sand-shales in the Gulf Coast. Equations evaluated included the Modified Simandoux equation of Bardon and Pied, the "Indonesia" equation of Poupon and Leveaux, and the simplified, laminated sand-shale relation of Poupon et al.