Abstract
This paper discusses the results of hydrodynamic modeling of tracer testing (TT) in the element of a nine-point development system with hydraulic fracturing. In the hydrodynamic simulator «RN-KIM» multi-parameter calculations of the movement of the labeled fluid were carried out for various parameters of the spontaneous growth of induced fractures (permeability, halflength), and formation permeability. An auto-hydraulic fracture is modeled as a highly permeable channel. Based on the results obtained from the hydrodynamic model, matrices of TI applicability were constructed depending on the formation permeability, permeability and half-length of the spontaneous growth of induced fractures. The research results can be used to tune hydrodynamic models, while monitoring the efficiency of the reservoir pressure maintenance system, which in turn will improve the efficiency of well operation control, reduce the risks of gas and oil water inflows during sidetracking and justify the planning of geological and technological measures aimed at increasing oil recovery and intensification of oil production.
Published Version
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