M.H.H. Hettema

The knowledge of underground coal gasification (UCG) applied to coalbed methane extraction (CBM) and natural coal fires (NCF)

K.H.A.A. Wolf, M.H.H. Hettema, J. Bruining, 1997 .

Compaction-Induced Porosity/Permeability Reduction in Sandstone Reservoirs: Data and Model for Elasticity-Dominated Deformation

M.H.H. Hettema, M. Hettema, P. Schutjens, 2004 .

A microstructural analysis of the compaction of claystone aggregates at high temperatures

M.H.H. Hettema, M. Hettema, K. Wolf, 1999 .

Compaction-Induced Porosity/Permeability Reduction In Sandstone Reservoirs

M.H.H. Hettema, P.M.T.M. Schutjens, T. H. Hanssen, 2001 .

Production-Induced Compaction of a Sandstone Reservoir: The Strong Influence of Stress Path

M.H.H. Hettema, M. Hettema, P. Schutjens, 2000 .

The Poromechanical Behaviour of Felser Sandstone: Stress- and Temperature-Dependent

M.H.H. Hettema, C. J. de Pater, 1998 .