POSC Specifications: Epicentre Version 3.0 Logical Data Model

PTY_EFF_LENGTH_THICKNESS_RATIO (C112)

(Rules) (Express)

The characteristic of a permeable strata that describes the tendency to exhibit vertical equilibrium of flowing fluids. This ratio is defined as: (length / height) * SQRT(kv/kh), where length is the characteristic length of the flow path, height is the gross or net height, kv is vertical permeability, and kh is the horizontal permeability (measured on either net or gross pay). The height and kh terms should either both be net or both be gross.


Local rules:

Supertype path(s):

Entity projects as table P_EFF_LENGTH_THICKNESS_RATIO.


Generated on Tue Jul 10 15:47:09 2001
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