J. Helgesen

Estimation of elastic parameters from AVO effects in the Tau-P domain

M. Landrø, M. Landrø, J. Helgesen, 1991 .

Sealing properties of faults and their influence on water-alternating-gas injection efficiency in the Snorre field, northern North Sea

E. Sverdrup, J. Helgesen, J. Helgesen, 2003 .