ABOUT PRESSURE RECOVERY CURVE AT UNSTABLE MOVEMENT OF LIQUIDS IN CHANNELS WITH MICRONOUS OPENINGS

M.A. MAMMADOVA1,  A.A.HAJIYEV2 

1Azerbaijan State University of Oil and Industry, 2Scientific Research Project Institute “Neftegaz”, SOCAR 

Abstract: Firstly it has experimentally been revealed that the reason of the anomalous properties manifestation of the viscous fluids, particularly water and these properties strengthening for anomalous fluids in the cracks is new micro-cracked effect of “microcrack-fluid”. For realization of the fractured fields development process it is recommended taking into consideration the detected micro-cracked effect in “microcrack-fluid” system.

Keywords: crack opening, abnormal water, pressure gradient, pressure recovery time, microcrack-LIQUID effect.