Matrix shrinkage and swelling effects on economics of enhanced coalbed methane production and CO ₂ sequestration in coal

Keyphrases

• CO 2 100%
• Shrinkage Effect 100%
• Methane Production 100%
• Matrix Shrinkage 100%
• CO2 Sequestration 100%
• Permeability Increase 100%
• Matrix Swelling 100%
• Swelling Effect 100%
• Coalbed Methane Production 100%
• Microbially Enhanced Coalbed Methane (MECBM) 100%
• Injection Well 50%
• Coal Permeability 50%
• Reservoir Simulator 50%
• Coalbed Methane 50%
• Generalized Model 50%
• Young's Modulus 50%
• Reliability Prediction 50%
• Coal Shrinkage 50%
• Coal Swelling 50%
• Modulus Ratio 50%
• Poisson's Ratio 50%
• Production Well 50%
• Permeability Decline 50%
• Regional Meetings 50%
• CO2 Sorption 50%
• Injectivity 50%
• Natural Gas Reserves 50%
• Dual-porosity Reservoir 50%
• Net Present Value Analysis 50%

Engineering

• Methane 100%
• Coalbed Methane Production 100%
• Simulation Result 50%
• Young's Modulus 50%
• Coal Bed Methane 50%
• Poisson Ratio 50%
• Value Engineering 50%
• Injectivity 50%
• Net Present Value 50%
• Reservoir Porosity 50%
• Natural Gas Reserve 50%

Earth and Planetary Sciences

• Coalbed Methane 100%
• Methane 66%
• Natural Gas 33%
• Dual Porosity 33%
• Poisson Ratio 33%
• Reservoir Porosity 33%
• Value Engineering 33%