Calsep Websites

Publications 2000-2009

Hadsbjerg C. and Krejbjerg K.
Challenges in Hydrate Plug Prevention in Pipelines Seen Over the Lifetime of a Field
ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2009), 7, 2009, pp. 435-443

Sonne, J. and Pedersen, K.S.,
Simulation of Hydrate Growth in Steady State Flow Lines,
BHR 14th International Conference on Multiphase Production Technology, Cannes, France, June 17 - 19, 2009.

Pedersen, K.S. and Sørensen, C.H.,
PC-SAFT Equation of State Applied to Petroleum Reservoir Fluids,
SPE-110483-PP, SPE ATCE, Anaheim. November 11-14, 2007.

Pedersen, K.S., Christensen, P.L.,
Fluid in Hydrocarbon Basins,
Chapter in Reviews in Mineralogy & Geochemistry, Vol 65, Mineralogical Society of America Geochemical Society, 2007.

Lundstrøm, C., Michelsen, M.L., Kontogeorgis, G.M., Pedersen, K.S. and Sørensen, H.,
Comparison og SRK and CPA Equations of State for Physical Properties of Water and Methanol
Fluid Phase Equilibria 247, 206, pp. 149-157., 2006

Gibson, A., Sørensen, H., Abdou, M., Sener, I.,
New Method for the Non-Equilibrium Initialisation of Reservoir Models with Lateral and Vertical Variation in the Initial Fluid Composition"
SPE 101247, Abu Dhabi International Petroleum Exhibition and Conference, Abu Dhabi, UAE, November 5-8, 2006.

Pedersen, K.S., Hjermstad, H.P.,
Modeling of Large Hydrocarbon Compositional Gradient,
SPE 101275, Abu Dhabi International Petroleum Exhibition and Conference, Abu Dhabi, UAE, November 5-8, 2006.

Pedersen, K.S., Christensen, P.L.,
Phase Behavior of Petroleum Reservoir Fluids,
Taylor & Francis, Boca Raton, US, 2006.

Rasmussen, C.P., Krejbjerg, K., Michelsen, M.L., Bjurstrøm, K.E.,
Increasing Computational Speed of Flash Calculations with Applications for Compositional, Transient Simulations,
SPE Reservoir Evaluation & Engineering, February 2006, pp. 32-38.

Krejbjerg, K., Pedersen, K.S.,
Controlling VLLE Equilibrium with a Cubic EOS in Heavy Oil Modeling,
57th Annual Technical Meeting of the Petroleum Society (Canadian International Petroleum Conference), Calgary, Canada, June 13-15, 2006.

Sørensen H., Sømme B.F.,
Use of Online PVT-package on Sigyn Vest for Converting Meter Flowrates to Export Conditions,
12th International Conference on Multiphase Technology Barcelona, Spain, May 25th-27th, 2005.

Krejbjerg, K., Sørensen, H.,
A Solution Algorithm for Simulating Hydrate Growth,
Fifth International Conference on Gas Hydrates, June 13-16, 2005, Trondheim, Norway.

Lindeloff, N., Pedersen, K.S., Rønningsen, H. P., Milter, J.,
The Corresponding States Viscosity Model Applied to Heavy Oil Systems,
Journal of Canadian Petroleum Technology 43, 2004, pp. 47 - 53.

Pedersen, K.S., Milter, J.,
Phase Equilibrium Between Gas Condensate and Brine at HT/HP Conditions,
SPE 90309, SPE ATCE, Houston, TX, September 26-29, 2004.

Pedersen, K.S., Milter J., Sørensen, H.,
Cubic Equations of State Applied to HT/HP and Highly Aromatic Fluids,
SPE Journal 9, 2004, pp. 186-192.

Pedersen, K.S., Rønningsen, H.P.,
Influence of Wax Inhibitors on Wax Temperature, Pour Point, and Viscosity of Waxy Crude Oils,
Energy and Fuels 17, 2003, pp. 321-328.

Pedersen, K.S., Lindeloff, N.,
Simulations of Compositional Gradients in Hydrocarbon Reservoirs under the Influence of a Temperature Gradient,
SPE 84364, SPE ATCE, Denver, Co. Oct. 5 - 8, 2003.

Lindeloff, N., Michelsen, M.L.,
Phase Envelope Calculations for Hydrocarbon-Water Mixtures,
SPE 85971, SPE Journal, September 2003, pp. 298-303.

Xu, Z.G., Bjurstrøm, K.E., Rasmussen, C.P.,
A Compositional Model for Transient Multiphase Flow in Pipelines,
BHR Multiphase Technology Conference, Banff, June 2002.

Sørensen, H., Pedersen, K.S., Christensen, P.L.,
Modeling of Gas Solubility in Brine,
Organic Geochemistry 33, 2002, pp. 635-642.

Rasmussen, C.P., Pedersen, K.S.,
Challenges in Modeling of Gas Hydrate Phase Equilibria,
4th International Conference on Gas Hydrates, Yokohama, May 19-23, 2002.

Lindeloff, N., Krejbjerg, K.
A Compositional Model Simulating Wax Deposition in Pipeline Systems,
Energy and Fuels, 16, 2002, pp. 892-903.

Pedersen, K.S., Milter J., Rasmussen, C.P.,
Mutual Solubility of Water and a Reservoir Fluid at High Temperatures and Pressures. Experimental and Simulated data,
Fluid Phase Equilibria 189, 2001, pp. 85-97.

Lindeloff, N., Krejbjerg, K.,
Compositional Simulation of Wax Deposition in Pipelines: Examples of Application,
Multiphase '01, June 13-15, 2001, Cannes, France.

Krejbjerg, K., Lindeloff, N., Berentsen, H., Midtveitt, V.R.,
Conversion of Multiphase Meter Flowrates,
19th Intl. North Sea Flow Measurement Workshop, Oct. 22-25, 2001, Kristianssand, Norway.

Rydahl, A.K., Sørensen, H.,
Coupling PVT Software with Multiphase Meters,
1st North American Conference on Multiphase Technology, Banff, Canada, June, 2000.

Pedersen, K.S., Rønningsen, H.P.,
Effect of Precipitated Wax on Viscosity - a Model for Predicting the non-Newtonian Viscosity of Crude Oils,
Energy and Fuels 14, 2000, pp. 43-51.

Madsen, J., Pedersen, K. S., Michelsen, M.L.,
Modeling of Structure H Hydrates using a Langmuir Adsorption Model,
Ind. Eng. Chem. Res. 39, 2000, 1111-1114.