Perspectives on geologic carbon storage

Earthquake triggering and large-scale geologic storage of carbon dioxide.

Despite its enormous cost, large-scale carbon capture and storage (CCS) is considered a viable strategy for significantly reducing CO(2) emissions associated with coal-based electrical power generation and other industrial sources of CO(2) [Intergovernmental Panel on Climate Change (2005) IPCC Special Report on Carbon Dioxide Capture and Storage. Prepared by Working Group III of the Intergovern...

Geologic Storage of CO2

Dynamic imaging provides an effective way to integrate previous time-lapse data with current data in order to estimate a current model. We present two methods useful for continuous dynamic reservoir and subsurface monitoring. The first method is a stochastic method for the inversion of geophysical data. It uses the ensemble Kalman filter (EnKF) that we demonstrate using time-lapse surface seism...

Geologic Storage of CO2

Environmental Assessment of Geologic Storage of Co

Efforts to mitigate the effects of climate change have led research and industry groups to explore ways of applying existing technologies and practices to the challenge of reducing CO2 emissions. The storage of CO2 in underground geologic reservoirs is one such idea that employs techniques developed for oil and gas production and transmission. For example, CO2 has been injected into petroleum r...

Carbon Dioxide Capture for Storage in Deep Geologic Formations, Volume 3 Introduction

 Contribute to establish best practice for site characterization, process optimization, monitoring and verification and risk assessment for geologic storage of CO2.  Increase public acceptance and awareness of CCS.  Expand economic/ infrastructure scenarios for the whole CCS value chain.  Advance the science and expand the potential scope of implementation of CCS technologies through intern...