Програмний модуль прогнозування гідродинамічних характеристик газорідинної суміші свердловини при механізованому видобутку нафти

Abstract

The distribution of pressure in a well is calculated by an iterative algorithm using correlations of the PVT characteristics of the 2-phase flow (oil and gas) under the changes of temperature, relative density of associated petroleum gas, factors of compressibility and gas saturation, properties of oil in the shaft. The calculations are performed using DELPHI software products. The calculation results are presented as an autonomous IT application that will be used in the future for designing, simulating and optimizing the submersible drilling rig for artificial lifting. The paper presents a graphical interface of the program module for selecting the depth for suspending the pump in the well and determining the parameters of the petroleum products at its reception.