Sendra papers

These references contain the most relevant papers for Sendra; Development of Sendra, simulation studies and the use of Sendra for interpretation of relative permeability and capillary pressure from SCAL experiments. Some of them can be downloaded, while the others are subjected to copyright.

For more information or technical questions about Sendra and SCAL, please click here.

1. Frode Lomeland, Einar Ebeltoft: "A New Versatile Capillary Pressure Correlation", reviewed proceedings of the International Symposium of the Society of Core Analysts held in Abu Dhabi, UAE, 29 October-2 November, 2008.
2. Lomeland, F., Ebeltoft, E., Thomas, W.H.: “A New Versatile Relative Permeability Correlation", reviewed Proceedings of the 2005 International Symposium of the SCA, Toronto, Canada, August 21-25, 2005. 
3. Sylte, A., Ebeltoft, E. and Petersen, E.B.: “Simultaneous Determination of Relative Permeability and Capillary Pressure Using Data from Several Experiments”, reviewed Proceedings of the 2004 International Symposium of the SCA, Abu Dhabi, UAE, October 5-9, 2004 .
4. Sylte, A. Ebeltoft, E., Grimstad A.A., Kulkarni R., Nordtvedt, J.E., Watson, A.T.: “Design of Two-phase Experiments”, Inverse Problems in Engineering, 2002, Vol. 10, No. 1, pp. 65-84.
5. Urkedal, H., Ebeltoft, E., Nordtvedt, J.E., Watson, A.T.: “A New Design of Steady-state Type Experiment for Simultaneous Estimation of Two-phase Flow Functions”, SPE Reservoir Engineering, 3 (3), June 2000, pp. 230-238.
6. Nordtvedt, J.E., Urkedal, H., Ebeltoft, E., Kolltveit, K., Petersen, E.B., Sylte, A., Valestrand, R., “The Significance of Violated Assumptions on Core Analysis Results”, reviewed Proceedings of the 1999 International Symposium of the SCA, Golden, Colorado USA, August 1-4, 1999 .
7. Kulkarni, R., Watson, A.T., Nordtvedt, J.E., Sylte, A.: “Two-Phase Flow in Porous Media: Property Identification and Model Validation“, AIChE Journal, November 1998, Vol. 44, No. 11
8. Sylte, A., Mannseth, T., Mykkeltveit, J. and Nordtvedt, J.E.: ”Relative Permeability and Capillary Pressure: Effects of Rock Heterogeneities”, reviewed Proceedings of the 1998 International Symposium of the SCA, The Hague, Netherland, September 14-16, 1998 .
9. Nordvedt, J.E., Mejia, G., Yang, P., Watson, A.T.: “Estimation of Capillary Pressure and Relative Permeability Functions From Centrifuge Experiments”, SPE Reservoir Engineering, Vol. 8, No. 4, Nov. 1993, pp. 292-298
10. Watson, A.T.,Kerig, P.D. and Watson, A.T.: “A New Algorithm for Estimating Relative Permeabilities from Displacement Experiments“, SPERE (Feb. 1987), 103-12.
11. Kerig, P.D. and Watson, A.T.: “Relative Permeability Estimation From Displacement Experiments: An Error Analysis “, SPE Res. + Eng., 175-182, Febr. 1986.
12. Grimstad, A.A., Kolltveit, K., Nordtvedt, J.E., Watson, A.T., Mannseth, T., Sylte, A.: “The Uniqueness and Accuracy of Porous Media Multiphase Properties Estimated from Displacement Experiments”, reviewed Proceedings of the 1997 International Symposium of the SCA, Calgary, Canada, September 7-10, 1997 .
13. Langaas, K., Ekrann, S., Ebeltoft, E.: ”A Criterion for Ordering Individuals in a Composite Core”, Journal of Petroleum Science and Engineering 19, no. 1/2, January 1998,  21-23. Elsevier Science B.V.