Commercial, demonstration and pilot geologic CO 2 storage (GCS) projects have provided a
wealth of practical experience in monitoring technologies. In this manuscript we review a few …

Adaptive optimal experimental design methods use previous data and results to guide the
choice and design of future experiments. This paper describes the formulation of an …

Monitoring is a key component of risk management at geologic carbon storage (GCS) sites,
serving both to help operators understand and manage site performance, and to assure the …

Commercial-scale geologic carbon storage requires monitoring for conformance and
containment of the injected CO 2, including secondary CO 2 plumes. Detecting and locating …

In this work, we evaluate strategies for design of fit-for-purpose geophysical survey layouts
that allow acquisition of the minimum necessary amount of data while maintaining a …

Time-lapse surface seismic surveys have been used for CO 2 sequestration monitoring at
Cranfield, Mississippi. The 3D time-lapse seismic data were recorded both before (2007) …

To detect CO 2 leakage from CO 2 geological storage, we describe a seismic monitoring
method using a continuous and controlled seismic source system, the Accurately Controlled …

We study the sensitivity of seismic waves to changes in the fracture normal and tangential
compliances by analysing and numerically solving the fracture sensitivity wave equation …

Time-lapse monitoring of geological and mechanical media has been the focus of various
studies over the past four decades because of the information that the inferred changes …

Effective and reliable reservoir monitoring is critically important for optimizing oil/gas
production and ensuring safe geological carbon sequestration. Reservoir monitoring …