Reservoir Modeling and Simulation of the Devonian Gas Shale of Eastern Kentucky for Enhanced Gas Recovery and CO2 Storage

2009 ◽  
Author(s):  
Karine Chrystel Schepers ◽  
Brandon C. Nuttall ◽  
Anne Yvonne Oudinot ◽  
Reinaldo Jose Gonzalez
Keyword(s):  
Modeling And Simulation ◽  
Co2 Storage ◽  
Reservoir Modeling ◽  
Gas Shale ◽  
Eastern Kentucky ◽  
Enhanced Gas Recovery ◽  
Gas Recovery

Enhanced gas recovery, CO2 storage and implications from the CO2CRC Otway Project

2011 ◽  
Vol 51 (2) ◽  
pp. 684
Author(s):  
Peter Cook ◽  
Yildiray Cinar ◽  
Guy Allinson ◽  
Charles Jenkins ◽  
Sandeep Sharma ◽  
...  
Keyword(s):  
Pore Space ◽  
Co2 Storage ◽  
Co2 Concentration ◽  
Gas Production ◽  
Anthropogenic Sources ◽  
Future Price ◽  
Gas Field ◽  
Enhanced Gas Recovery ◽  
Gas Recovery ◽  
Gas Fields

Successful completion of the first stage of the CO2CRC Otway Project demonstrated safe and effective CO2 storage in the Naylor depleted gas field and confirmed our ability to model and monitor subsurface behaviour of CO2. It also provided information of potential relevance to CO2 enhanced gas recovery (EGR) and to opportunities for CO2 storage in depleted gas fields. Given the high CO2 concentration of many gas fields in the region, it is important to consider opportunities for integrating gas production, CO2 storage in depleted gas fields, and CO2-EGR optimisation within a production schedule. The use of CO2-EGR may provide benefits through the recovery of additional gas resources and a financial offset to the cost of geological storage of CO2 from gas processing or other anthropogenic sources, given a future price on carbon. Globally, proven conventional gas reserves are 185 trillion m3 (BP Statistical Review, 2009). Using these figures and Otway results, a replacement efficiency of 60 % (% of pore space available for CO2 storage following gas production) indicates a global potential storage capacity—in already depleted plus reserves—of approximately 750 Gigatonnes of CO2. While much of this may not be accessible for technical or economic reasons, it is equivalent to more than 60 years of total global stationary emissions. This suggests that not only gas—as a lower carbon fuel—but also depleted gas fields, have a major role to play in decreasing CO2 emissions worldwide.

scholarly journals Enhanced Gas Recovery and CO2 Storage in Gas Shales: A Summary Review of its Status and Potential

2014 ◽  
Vol 63 ◽  
pp. 5849-5857 ◽  
Author(s):  
Michael Godec ◽  
George Koperna ◽  
Robin Petrusak ◽  
Anne Oudinot
Keyword(s):  
Co2 Storage ◽  
Enhanced Gas Recovery ◽  
Gas Recovery ◽  
Gas Shales

scholarly journals CO2 storage with enhanced gas recovery (CSEGR): A review of experimental and numerical studies

2021 ◽  
Author(s):  
Shu-Yang Liu ◽  
Bo Ren ◽  
Hang-Yu Li ◽  
Yong-Zhi Yang ◽  
Zhi-Qiang Wang ◽  
...  
Keyword(s):  
Co2 Storage ◽  
Enhanced Gas Recovery ◽  
Gas Recovery ◽  
Numerical Studies

CO2 Storage and Enhanced Gas Recovery at K12-B

2009 ◽  
Author(s):  
V. P. Vandeweijer ◽  
L. G. H. Van der Meer ◽  
C. Hofstee ◽  
D. D’Hoore ◽  
F. Mulders
Keyword(s):  
Co2 Storage ◽  
Enhanced Gas Recovery ◽  
Gas Recovery
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