scalflow

A Python toolkit for Special Core Analysis (SCAL) and petrophysics: relative permeability, capillary pressure, core data, and well logs.

Note: scalflow was previously published as relperm. The old package is deprecated — please migrate to scalflow.

Installation

pip install scalflow

Usage

import numpy as np
from scalflow import s_eff, krw

sw = np.linspace(0.2, 0.9, 50)
se = s_eff(sw, swr=np.float64(0.2), snwr=np.float64(0.1))
kr = krw(se, krw0=np.float64(0.8), nw=np.float64(2.0))