edited by P.J. Armitage, BP Upstream Technology, UK, A.R. Butcher, Geological Survey of Finland, Finland, J.M. Churchill, Shell UK Ltd, UK, A.E. Csoma, MOL Group Exploration, Hungary, C. Hollis, University of Manchester, UK, R.H. Lander, Geocosm, USA, J.E. Omma, Rocktype, UK, and R.H. Worden, University of Liverpool, UK
edited by A. J. L. Harris, Université Blaise Pascal, France, T. De Groeve, Joint Research Centre of the European Commission, Italy, F. Garel, Université de Montpellier, France, and S. A. Carn, Michigan Technological University, USA