Scientific and technical journal

«Geology, geophysics and development of oil and gas fields»

ISSN 2413-5011

In this issue
Geology, geophysics and development of oil and gas fields
In this issue
№9 (357), September 2021
Back to issue Order an article in the electronic library
INFLUENCE OF CORRELATION ACCOUNTING OF RESIDUAL WATER SATURATION WITH PETROPHYSICAL PARAMETERS ON HYDRODYNAMIC MODELING RESULTS

UDC: 622.276.1/.4
DOI: 10.33285/2413-5011-2021-9(357)-22-27

Authors:

MIRONOV DMITRIY TIKHONOVICH1,
GLUSHAKOV ALEXEY ALEKSANDROVICH1

1 Federal State Institution "Scientific Research Institute for System Analysis of the Russian Academy of Sciences", Moscow, Russian Federation

Keywords: residual (connate) water saturation, hydrodynamic modeling, petrophysical correlations, drainage capacities (reservoir properties), relative phase permeabilities, heterogeneity complex parameter

Annotation:

The problems of accounting for correlation dependences between connate water saturation and complex heterogeneity parameter, including porosity and permeability values, while mathematical modeling of three-phase flow, are discussed. For a field under development, the simulation models with using the suggested saturation distribution approach based on a complex parameter are developed and development forecast calculations were conducted. The effectiveness of the suggested saturation distribution approach is proved.

Bibliography:

1. Методические указания по созданию постояннодействующих геолого-технологических моделей нефтяных и газонефтяных месторождений. Ч. 1. Геологические модели. - М.: ОАО "ВНИИОЭНГ", 2003.
2. Котяхов Ф.И. Физика нефтяных и газовых коллекторов. - М.: Недра, 1977. - 287 с.
3. Изучение особенностей фильтрации нефти турнейского яруса в образцах карбонатных пород / А.В. Берлин, В.Г. Миронычев, В.Г. Васильев, М.А. Романчев // В сб. Труды науч.-практич. конф. VIII Междунар. выставки "Нефть. Газ. Нефтехимия-2001", Казань, 5-8 сентября 2001 г. - Казань, 2002. - Т. 2. - 448 с.
4. Давлетшин Р.Ф., Асклу А. Дифференциация фильтрационных свойств пород по керну и геофизическим исследованиям терригенных коллекторов бобриковского горизонта // Нефт. хоз-во. - 2009. - № 7. - С. 42-44.
5. Kamennoye Field Complex Geology and Reservoir Properties - A Challenge for Full Field Simulation of the Vast Area Formation in the West Siberia / L. Kollbotn, L. Surguchev, A. Koundin, A. Lazeev, D. Mironov, A. Ognev // European Association of Geoscientists & Engineers: Conference Proceedings, ECMOR IX - 9th European Conference on the Mathematics of Oil Recovery, August 2004. - DOI: 10.3997/2214-4609-pdb.9.P012