Potential CO2 leakage from geological storage sites: advances and challenges
This paper provides an overview of recent advances and remaining challenges in
predicting, quantifying, detecting and mitigating carbon dioxide (CO2) leakage from …
predicting, quantifying, detecting and mitigating carbon dioxide (CO2) leakage from …
Practical modeling approaches for geological storage of carbon dioxide
The relentless increase of anthropogenic carbon dioxide emissions and the associated
concerns about climate change have motivated new ideas about carbon‐constrained …
concerns about climate change have motivated new ideas about carbon‐constrained …
Model for CO2 Leakage Including Multiple Geological Layers and Multiple Leaky Wells
Geological storage of carbon dioxide (CO2) is likely to be an integral component of any
realistic plan to reduce anthropogenic greenhouse gas emissions. In conjunction with large …
realistic plan to reduce anthropogenic greenhouse gas emissions. In conjunction with large …
Liquid CO2 injection for geological storage in deep saline aquifers
CO2 will remain in supercritical (SC) state (ie p> 7.382 MPa and T> 31.04° C) under the
pressure (p) and temperature (T) conditions appropriate for geological storage. Thus, it is …
pressure (p) and temperature (T) conditions appropriate for geological storage. Thus, it is …
Field-scale application of a semi-analytical model for estimation of CO2 and brine leakage along old wells
Carbon capture and geological storage (CCS) operations will require an environmental risk
analysis to determine, among other things, the risk that injected CO2 or displaced brine will …
analysis to determine, among other things, the risk that injected CO2 or displaced brine will …
Approximate Solutions for Pressure Buildup During CO2 Injection in Brine Aquifers
SA Mathias, PE Hardisty, MR Trudell… - Transport in porous …, 2009 - Springer
If geo-sequestration of CO 2 is to be employed as a key emissions reduction method in the
global effort to mitigate against climate change, simple yet robust screening of the risks of …
global effort to mitigate against climate change, simple yet robust screening of the risks of …
Imaging and quantification of spreading and trap** of carbon dioxide in saline aquifers using meter‐scale laboratory experiments
The role of capillary forces during buoyant migration of CO2 is critical toward plume
immobilization within the postinjection phase of a geological carbon sequestration …
immobilization within the postinjection phase of a geological carbon sequestration …
Impact of the capillary fringe in vertically integrated models for CO2 storage
This paper investigates vertically integrated equilibrium models for CO2 storage. We pay
particular attention to the importance of including the effect of fine‐scale capillary forces in …
particular attention to the importance of including the effect of fine‐scale capillary forces in …
Assessment of basin-scale hydrologic impacts of CO2 sequestration, Illinois basin
Idealized, basin-scale sharp-interface models of CO2 injection were constructed for the
Illinois basin. Porosity and permeability were decreased with depth within the Mount Simon …
Illinois basin. Porosity and permeability were decreased with depth within the Mount Simon …
Enabling site-specific well leakage risk estimation during geologic carbon sequestration using a modular deep-learning-based wellbore leakage model
Amid growing climate concerns, geologic carbon sequestration (GCS) is a promising
technology for mitigating net carbon emissions by storing CO 2 in reservoirs. Oil and gas …
technology for mitigating net carbon emissions by storing CO 2 in reservoirs. Oil and gas …