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Wyszukujesz frazę "EOR-CO2" wg kryterium: Temat


Wyświetlanie 1-6 z 6
Tytuł:
Microscale modeling of CO2-EOR process in coupling with laboratory measurements
Autorzy:
Janiga, D.
Czarnota, R.
Stopa, J.
Wojnarowski, P.
Powiązania:
https://bibliotekanauki.pl/articles/298593.pdf
Data publikacji:
2017
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
CO2-EOR
microscale simulation
relative permeability
Opis:
Application of enhance oil recovery methods (EOR) as carbon dioxide injection (CO2-EOR) can increase technological or economical production indicators. For the evaluation of process effectiveness, full scale simulation model is used. Numerical models require large number of high quality geological and production data. However, the necessary data may be uncertain therefore microscale laboratory experiment and modeling can provide a knowledge to understand the fluid flow phenomena. In this paper the authors propose an integrated decision model coupling laboratory measurements of displacement with the numerical simulation of flow. First step consists of routine rock properties determination, after that core sample geometry, porosity and permeability were reconstructed in numerical reservoir simulator. Simple core model was combined with relative permeability measurements for oil - water and oil - carbon dioxide as well as fluid properties. Calibrated to laboratory measurements simulation model was used to analyze the process of CO2-EOR and evaluation of its effectiveness depending on technological parameters.
Źródło:
AGH Drilling, Oil, Gas; 2017, 34, 1; 37-47
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Intelligent control of CO2-EOR process
Autorzy:
Mikołajczak, E.
Stopa, J.
Wojnarowski, P.
Janiga, D.
Czarnota, R.
Powiązania:
https://bibliotekanauki.pl/articles/298639.pdf
Data publikacji:
2018
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
CO2-EOR
production optimization
intelligent control
artificial intelligence
Opis:
One of the enhanced oil recovery methods, which enables to recover an additional 15–20% of oil resources is the CO2-EOR method based on carbon dioxide injection into partially depleted reservoirs. Determination of the optimal process control facilitates effective use of natural resources. The idea of this paper is to develop an algorithm that optimizes the CO2-EOR process. This algorithm is based on the combination of artificial intelligence, control theory and computer simulation of hydrocarbon reservoirs. The effect of the proposed solution is the CO2-EOR process control, which is optimal in the case of the adopted objective function expressing the economic value of the project. The obtained results suggest that the use of artificial intelligence methods in the hydrocarbon production allows to improve the process efficiency by an additional 31% compared to the project carried out with the use of engineering knowledge.
Źródło:
AGH Drilling, Oil, Gas; 2018, 35, 1; 235-243
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of reservoir properties and parameters of oil fields suitable for the application of CO2-EOR method
Autorzy:
Uliasz-Misiak, B.
Kosowski, P.
Lewandowska-Śmierzchalska, J.
Powiązania:
https://bibliotekanauki.pl/articles/298884.pdf
Data publikacji:
2015
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
oil field
reservoir properties
reservoir parameters
CO2-EOR method
Opis:
The criteria worked out on the basis of the literature study were used for indicating oil fields, where carbon dioxide can be injected for the purpose of storing or to enhance the production of oil. The preliminary selection of oil fields, where the miscible CO2-EOR method can be applied was based on the following criteria: depth of deposition, density of oil, reservoir temperature and oil saturation. From among 68 analyzed oil fields, 35 were used for the analyses: 3 fields in the Carpathians, 6 in the Carpathian Foredeep and the remaining 26 fields in the Polish Lowland. The statistical analysis methods were used for analyzing reservoir parameters of fields preselected for the CO2-EOR method, i.e. depth of deposition of the roof of the horizon, average thickness, initial reservoir pressure and reservoir temperature. The reservoir properties of these fields were also analyzed, i.e. average permeability, average porosity and average saturation with oil.
Źródło:
AGH Drilling, Oil, Gas; 2015, 32, 1; 33-48
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The model of development of the multihorizontal, hydrocarbon reservoir using advanced exploitation methods
Autorzy:
Dudek, J.
Janiga, D.
Wojnarowski, P.
Powiązania:
https://bibliotekanauki.pl/articles/299012.pdf
Data publikacji:
2018
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
multilateral wells
CO2 sequestration
EOR methods
Opis:
The decreasing number of discoveries of new large hydrocarbon reservoirs as well as the significant technical progress promote the use of enhanced oil recovery methods. One of the most popular is the sequestration of carbon dioxide in matured or depleted hydrocarbon reservoirs. It allows to achieve the synergistic effect of increased crude oil production and underground sequestration of injected gas. In this paper the model of development of the multi horizontal, oil & gas field using multilateral wells technology connected with simultaneously implementation of the EOR-CO2 methods was presented. Based on the performed model, ten-year productions forecasts were made, which results unambiguously confirmed the significant efficiency of the applied technological solutions with indication of the interesting prospects of their implementation in similar reservoirs.
Źródło:
AGH Drilling, Oil, Gas; 2018, 35, 1; 201-218
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis and selection of CO2 sources for CCS-EOR projects in oil fields clusters in Poland
Autorzy:
Mikołajczak, E.
Kosowski, P.
Stopa, J.
Wartak, J.
Powiązania:
https://bibliotekanauki.pl/articles/298739.pdf
Data publikacji:
2018
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
CCS
EOR
CO2
oil field
cluster
emitters selection
Opis:
Article contains a detailed analysis and a preliminary selection of potential CO2 emitters that can supply gas for CCS-EOR projects in oil fields clusters in Poland. The idea of CO2 injection into clusters arises from the fact that oil reservoirs in Poland are relatively small, but very often located close together. Reservoirs grouping significantly increases the potential storage capacity and improves economic indicators. In addition, CCS-EOR projects combine CO2 storage (CCS) with an increase in production from mature oil fields (EOR). The analysis was performed using a database of carbon dioxide emitters in Poland created by the National Centre for Emissions Management. This database contains a list of all registered CO2 producers with annual emissions exceeding 1 Mg. On this basis, potential CO2 sources for previously selected four clusters of oil reservoirs were chosen.
Źródło:
AGH Drilling, Oil, Gas; 2018, 35, 1; 295-307
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis and selection of CO2 sources for CCS-EOR projects in oil fields clusters in Poland
Autorzy:
Mikołajczak, E.
Kosowski, P.
Stopa, J.
Wartak, J.
Powiązania:
https://bibliotekanauki.pl/articles/298934.pdf
Data publikacji:
2017
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
CCS
EOR
CO2
oil field
cluster
emitters selection
Opis:
Article contains detailed analysis and preliminary selection of potential CO2 emitters, who could be suppliers of gas for CCS-EOR projects in oil fields clusters in Poland. The idea of CO2 injection into clusters arises from the fact that oil reservoirs in Poland are relatively small, but very often located close together. Grouping reservoirs allows the potential storage capacity to increase significantly and improves economic indicators. In addition, CCS-EOR projects combine CO2 storage (CCS) with an increase in production from mature oil fields (EOR). The analysis was performed using a database of carbon dioxide emitters in Poland, which was created by the National Centre for Emissions Management. This database contains a list of all registered producers of CO2 with annual emissions exceeding 1 Mg. On this basis, potential sources of CO2 for previously selected four clusters of oil reservoirs were chosen.
Źródło:
AGH Drilling, Oil, Gas; 2017, 34, 4; 831-842
2299-4157
2300-7052
Pojawia się w:
AGH Drilling, Oil, Gas
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-6 z 6

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