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Table 2 Calibration data for permeability models GPPT and Berg model for different facies types

From: Porosity–permeability relationship derived from Upper Jurassic carbonate rock cores to assess the regional hydraulic matrix properties of the Malm reservoir in the South German Molasse Basin

LithologyFaciesrfnmp (d) [m]
(Dolomitic) limestoneMudstone43.0 * 10−5
Wackestone43.0 * 10−5
Packstone (grain-supported)4 (3)3.0 * 10−5
Grainstone1.751.25 * 10−4
Rud/floatstone1.55.0 * 10−4
DolostoneFine crystalline3.56.3 * 10−5
Fine–medium crystalline32.2 * 10−4
Medium crystalline2.53.5 * 10−4
Medium–coarsely crystalline24.0 * 10−4
Coarsely crystalline1.55.0 * 10−4
  1. Rfn rock fabric number, mp mean particle size, d geometric mean grain size