Page 309 - Origin and Prediction of Abnormal Formation Pressures
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shales. Arrows show direction of flow and velocity
Undercompacted (overpressured)
Enlarged view of shale capillary fluids in well-compacted and undercompacted (overpressured) profile in an enlarged view of a capillary in a vertical direction. S = salinity. (Modified after Rieke and Chilingarian, 1974, fig. 9, p. 25. In Chilingarian et al.,
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Well compacted ------------------_ ------------------- - - - -------------- ------- Shale ------- ------------------- ------------------- ------------------- 10-34. Relative salinities of interstitial
S3 Fig. 1994, fig. 5-26, p. 143.)
