Petroleum engineers need real-time understanding of the dynamic information of reservoirs
and production in the development process, which is essential for the fine description of oil …

Surface electrical resistivity tomography (ERT) is a widely used tool to study seawater
intrusion (SWI). It is noninvasive and offers a high spatial coverage at a low cost, but its …

Contamination of groundwater by leaking CO 2 is a potential risk of carbon sequestration.
With the help of a field experiment in western Denmark, we investigate to what extent …

The Ketzin pilot site for geological storage of CO 2 in the German Federal State of
Brandenburg about 25 km west of Berlin was the first European pilot site for onshore storage …

At the Ketzin pilot site, Germany, electrical resistivity tomography (ERT) is a substantial
component in a multi-disciplinary monitoring concept established in order to image CO 2 …

At the Ketzin pilot site, a permanent downhole electrode array has been utilized as part of
the multi-disciplinary monitoring concept during all phases of the CO 2 storage project. After …

Between the years 2008 and 2013, approximately 67 kilotons of CO2 have been injected at
the Ketzin site, Germany. As part of the geophysical monitoring programme, time‐lapse …

Abstract Three-dimensional (3D) crosshole electrical resistivity tomography (ERT) was used
to monitor a pilot CO 2 injection experiment at Vrøgum, western Denmark. The purpose was …

Landfill leachate plumes have been and continue to be one of the major environmental
concerns because of their ability to contaminate shallow ground water aquifers. Leachate …

Electrical resistivity is an essential parameter for assessing the abundance of gas hydrates
and predicting their location. However, imaging techniques are poorly developed for …