The analysis of CO₂ injection in depleted gas reservoirs during the sequestration process

• Autorzy: Gonet K. , Blicharski J. , Rybicki Cz.

Identyfikatory

DOI

10.7494/drill.2015.32.L185

• Języki publikacji: EN

Abstrakty

EN

One of increasingly used methods for reducing carbon dioxide emission to atmosphere is CCS technology (Carbon Capture and Storage). The last element of sequestration technological chain, after capturing and transporting is CO2 storage which is currently considered in natural environment, oceans and geological structures - of which depleted gas reservoirs have high sequestrating potential mainly by virtue of proven record of geological recognition and high recovery factor, hence, great storage capacity. This paper is connected with first stage of CO2 storage in depleted gas reservoir i.e. flow of injected fluid inside the well. Conducted analysis was concerned about CO2 flow conditions inside the injection well in various stages of CO2 storage process, and furthermore, relation between reservoir pressure, injection rate, well diameter. Moreover, the thermodynamic conditions and its impact on changeability of PVT parameters and hence phase changes were also investigated

Słowa kluczowe

EN

CO2 injection; depleted gas reservoirs; sequestration

• Wydawca: AGH University of Science and Technology Press
• Czasopismo: AGH Drilling, Oil, Gas
• Rocznik: 2015
• Tom: Vol. 32, no. 1
• Strony: 185--200
• Opis fizyczny: Bibliogr. 7 poz., wykr., tab.

Twórcy

autor

Gonet K.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Kraków, Poland

autor

Blicharski J.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Kraków, Poland

autor

Rybicki Cz.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Kraków, Poland

Bibliografia

• [1] Karknowski R: Złoża Gazu ziemnego i ropy naftowej w Polsce. Geosynoptics Society - Consultants' Group GEOS, AGH UST 1993.
• [2] Mamora D.D., Seo J.G.: Enhanced gas recovery by carbon dioxide sequestration in depleted gas reservoirs. SPE 77347 2002.
• [3] Metz B., Davidson O., Coninck H., Loos M., Meyer L.: Carbon Dioxide Capture and Storage, Intergovernmental Panel on Climate Change Special Report. Cambridge University Press, Cambridge 2005.
• [4] Oldenburg C.M.: Carbon Sequestration in Natural Gas Reservoirs: Enhanced Gas ecovery and Natural Gas Storage. Proc. TONGH Symposium 2003, Lawrence Berkeley National Laboratory, Berkeley 2003.
• [5] Tarkowski R.: Geologiczna Sekwestracja CO2 — Studia, Rozprawy, Monografie. Polish Academy of Sciences, Cracow 2005.
• [6] Blicharski J., Rybicki C: Storage capacity of depleted gas reservoirs for carbon dioxide seąuestration — material balance approach. Wiertnictwo, Nafta, Gaz, t. 27, z. 4, 2010.
• [7] Nagy S., Siemek J., Zawisza L., Blicharski J., Rybicki C. Smulski R.: Ograniczenia emisji dwutlenku węgla poprzez proces separacji, transportu i geosekwestracji CO2- In: Kazimierz Jeleń, Marek Cała (eds), Zarys stanu i perspektyw energetyki polskiej. Studium AGH. Wydawnictwo AGH, Kraków 2009.