Karl D. Stephen

Potential application of low-salinity polymeric-nanofluid in carbonate oil reservoirs: IFT reduction, wettability alteration, rheology and emulsification characteristics

Jagar A. Ali, Kamal Kolo, Abbas Khaksar Manshad et al. · Journal of Molecular Liquids · 2019 · 125 citations

Ift Reduction, Chemical Engineering, Viscous Oil Recovery +10

Oxidation of methane in peat: Kinetics of CH4 and O2 removal and the role of plant roots

Andrea K Watson, Karl D. Stephen, David B. Nedwell et al. · Soil Biology and Biochemistry · 1997 · 108 citations

Organic Geochemistry, Biogeochemistry, O2 Removal +7

Sensitivity of the impact of geological uncertainty on production from faulted and unfaulted shallow-marine oil reservoirs: objectives and methods

T. Manzocchi, J. N. Carter, A. Skorstad et al. · Petroleum Geoscience · 2008 · 106 citations

Engineering, Recovery Factors, Petroleum Production Engineering +21

A model of the processes leading to methane emission from peatland

J. R. M. Arah, Karl D. Stephen · Atmospheric Environment · 1998 · 105 citations

Organic Geochemistry, Biogeochemistry, Soil Gas +5

An assessment of steady-state scale-up for small-scale geological models

Gillian Elizabeth Pickup, Karl D. Stephen · Petroleum Geoscience · 2000 · 75 citations

Engineering, Geomorphology, Earth System Science +19