REMOBILISATION D'UN GLOBULE D'HUILE DANS UN CAPILLAIRE DE SECTION CARREE SOUS L'EFFET D'UN GRADIENT DE TENSION INTERFACIALE

Considerations on oil Globules remaining trapped by capillary forces while waterflooding: length of the ganglion, its initial distance from the source, the hysteresis of contact angle and the surfactant concentration at the source must be taken into account