| A model of the processes leading to methane emission from peatland JRM Arah, KD Stephen Atmospheric Environment 32 (19), 3257-3264, 1998 | 135 | 1998 |
| Oxidation of methane in peat: kinetics of CH4 and O2 removal and the role of plant roots A Watson, KD Stephen, DB Nedwell, JRM Arah Soil Biology and Biochemistry 29 (8), 1257-1267, 1997 | 129 | 1997 |
| Multiple-model seismic and production history matching: a case study KD Stephen, J Soldo, C MacBeth, M Christie SPE Journal 11 (04), 418-430, 2006 | 127 | 2006 |
| Potential application of low-salinity polymeric-nanofluid in carbonate oil reservoirs: IFT reduction, wettability alteration, rheology and emulsification characteristics JA Ali, K Kolo, AK Manshad, KD Stephen Journal of Molecular Liquids 284, 735-747, 2019 | 118 | 2019 |
| Sensitivity of the impact of geological uncertainty on production from faulted and unfaulted shallow-marine oil reservoirs: objectives and methods T Manzocchi, JN Carter, A Skorstad, B Fjellvoll, KD Stephen, JA Howell, ... Petroleum Geoscience 14 (1), 3-15, 2008 | 116 | 2008 |
| Outcrop-based stochastic modelling of turbidite amalgamation and its effects on hydrocarbon recovery KD Stephen, JD Clark, AR Gardiner Petroleum Geoscience 7 (2), 163-172, 2001 | 90 | 2001 |
| An assessment of steady-state scale-up for small-scale geological models GE Pickup, KD Stephen Petroleum Geoscience 6 (3), 203-210, 2000 | 90 | 2000 |
| Low-Salinity Polymeric Nanofluid-Enhanced Oil Recovery Using Green Polymer-Coated ZnO/SiO2 Nanocomposites in the Upper Qamchuqa Formation in … JA Ali, K Kolo, A Khaksar Manshad, KD Stephen Energy & fuels 33 (2), 927-937, 2019 | 67 | 2019 |
| Multi-stage upscaling: Selection of suitable methods GE Pickup, KD Stephen, J Ma, P Zhang, JD Clark Upscaling Multiphase Flow in Porous Media: From Pore to Core and Beyond, 191-216, 2005 | 66 | 2005 |
| Methanogenesis and CO2 exchange in an ombrotrophic peat bog D Lloyd, KL Thomas, J Benstead, KL Davies, SH Lloyd, JRM Arah, ... Atmospheric Environment 32 (19), 3229-3238, 1998 | 65 | 1998 |
| Modification of LoSal water performance in reducing interfacial tension using green ZnO/SiO2 nanocomposite coated by xanthan JA Ali, K Kolo, A Khaksar Manshad, K Stephen, A Keshavarz Applied Nanoscience 9, 397-409, 2019 | 60 | 2019 |
| Emerging applications of TiO2/SiO2/poly (acrylamide) nanocomposites within the engineered water EOR in carbonate reservoirs JA Ali, K Kolo, AK Manshad, KD Stephen Journal of Molecular Liquids 322, 114943, 2021 | 56 | 2021 |
| Assessing the effect of geological uncertainty on recovery estimates in shallow-marine reservoirs: the application of reservoir engineering to the SAIGUP project JD Matthews, JN Carter, KD Stephen, RW Zimmerman, A Skorstad, ... Petroleum Geoscience 14 (1), 35-44, 2008 | 50 | 2008 |
| The local analysis of changing force balances in immiscible incompressible two-phase flow KD Stephen, GE Pickup, KS Sorbie Transport in Porous Media 45, 63-88, 2001 | 50 | 2001 |
| The 4D seismic signature of oil–water contact movement due to natural production in a stacked turbidite reservoir C MacBeth, KD Stephen, A McInally Geophysical Prospecting 53 (2), 183-203, 2005 | 41 | 2005 |
| Gravity drainage mechanism in naturally fractured carbonate reservoirs; review and application FA Aljuboori, JH Lee, KA Elraies, KD Stephen Energies 12 (19), 3699, 2019 | 38 | 2019 |
| Reservoir simulations developed from an outcrop of incised valley fill strata KD Stephen, M Dalrymple AAPG bulletin 86 (5), 797-822, 2002 | 38 | 2002 |
| Schemes for automatic history matching of reservoir modeling: A case of Nelson oilfield in UK A Kazemi, K D STEPHEN Petroleum Exploration and Development 39 (3), 349-361, 2012 | 36 | 2012 |
| The effectiveness of low salinity waterflooding in naturally fractured reservoirs FA Aljuboori, JH Lee, KA Elraies, KD Stephen Journal of Petroleum Science and Engineering 191, 107167, 2020 | 35 | 2020 |
| Root-mediated gas transport in peat determined by argon diffusion KD Stephen, JRM Arah, W Daulat, RS Clymo Soil Biology and Biochemistry 30 (4), 501-508, 1998 | 33 | 1998 |
