Low-temperature combustion behavior of crude oils in porous media under air flow condition for in-situ combustion (ISC) process

C Yuan, K Sadikov, M Varfolomeev, R Khaliullin, W Pu… - Fuel, 2020 - Elsevier
A porous medium thermo-effect cell (PMTEC) was developed to fast characterize the
combustion of crude oils in porous media in air flow for air injection enhanced oil recovery …

Characterizing the fuel deposition process of crude oil oxidation in air injection

CD Yuan, WF Pu, FY Jin, JJ Zhang, QN Zhao, D Li… - Energy & …, 2015 - ACS Publications
Fuel deposition (FD) as an important stage in the oxidation process of the crude oil in the air
injection technique was less studied in detail because the FD was not obvious in the …

Effects of water on light oil recovery by air injection

NK Gargar, AA Mailybaev, D Marchesin, H Bruining - Fuel, 2014 - Elsevier
We formulate a mathematical model for one dimensional flow with chemical reactions
resulting from injection of air into a porous medium initially filled with gas, water and volatile …

Recovery of light oil by air injection at medium temperature: Experiments

NK Gargar, AA Mailybaev, D Marchesin… - Journal of Petroleum …, 2015 - Elsevier
Volatile oil recovery through air injection is a promising method for highly heterogeneous
low permeability reservoirs. Thermal effects due to oxidation reaction, vaporization …

Compositional effects in light/medium oil recovery by air injection: vaporization vs. combustion

NK Gargar, AA Mailybaev, D Marchesin… - Journal of Porous …, 2014 - dl.begellhouse.com
Combustion can be used to enhance recovery of heavy, medium, or light oil in highly
heterogeneous reservoirs. Such broad range of applicability is attained because not only do …

Oxidation of heavy crude oils under reservoir conditions: Influence of catalysts and the gas phase

AA Akhmadiyarov, IT Rakipov, RZ Salikhov… - Journal of Petroleum …, 2022 - Elsevier
In this work the influence of catalysts on in situ combustion process of heavy crude oil has
been studied. The heavy crude oil from Russia (Ashal'cha field) oil field was used. The …

Combustion in miscible displacement for high-pressure air injection

NK Gargar, J Bruining, MAE Kokubun… - Computational …, 2020 - Springer
This paper describes miscible displacement upon air injection in a porous medium saturated
with oil corresponding to conditions of high-pressure air injection (HPAI). We assume that …

Injection of disposal water from a geothermal reservoir into a gas reservoir

N Khoshnevis, R Khosrokhavar, HM Nick… - Journal of Petroleum …, 2019 - Elsevier
In this paper, we assess and model new strategies for integration of geothermal energy with
gas production in the Oude Leede Gas Field in the Netherlands. We investigate the injection …

Effect of the composition of a gas mixture of oxygen with nitrogen on the process of oxidation of heavy oils

IT Rakipov, AA Akhmadiyarov… - International …, 2018 - search.proquest.com
In this work to study influence ratio of the components of the gas mixture of oxygen with
nitrogen at thermodynamic, kinetic parameters of oxidation oil at reservoir conditions …

Influence of water content, catalysts on combustion processes of heavy oils

IT Rakipov, AA Akhmadiyarov… - International …, 2018 - search.proquest.com
This work devoted to study the influence of water content and catalyst presence on in situ
combustion processes of crude oil. The crude oils from Russia oil field were studied …