LORENTZEN, ROLF JOHAN

Position:Senior Research Scientist
Email:Rolf.Lorentzen@iris.no
Phone:(+47) 482 28 209
Research group:Reservoir
Office:Bergen

About Rolf Johan

Rolf J. Lorentzen holds a MSc (1998) and a PhD (2002) in applied mathematics from the University of Bergen. He has worked as a researcher in IRIS since 1999 and is currently senior researcher in the reservoir group. His main research areas are production optimization, inverse modeling and estimation, and fluid flow in pipelines and wells.

Conferences (Konferanser)

Estimation of pressure-saturation and porosity fields from seismic acoustic impedance data using an ensemble based method
Estimation of pressure-saturation and porosity fields from seismic acoustic impedance data using an ensemble based method
Use of correlation-based localization for history matching seismic data
A general purpose localization method for ensemble based history matching applied to the full Norne field
An Auxiliary Adaptive Gaussian Mixture Filter Applied to Flowrate Allocation Using Real Data

Reports (Rapporter)

Rate Allocation - User Guide and Technical Description
Rate Allocation - Wells C-1 and C-4
Rate Allocation - Project Summery Phase III
Rate Allocation – Wells D-1 and C-3
Rate Allocation – New Functionalities and Additional Tests

Work notes (Arbeidsnotater)

Estimation techniques and applications
International Research Institute of Stavanger
Mailing address:
Visiting address:
P.O. Box 8046, N-4068 Stavanger, Norway
Prof. Olav Hanssensvei 15, 4021 Stavanger


Phone:
Fax:

+47 51 87 50 00
+47 51 87 52 00

General email address: firmapost@iris.no
International Research Institute of Stavanger
Mailing address:
Visiting address:
P.O. Box 8046, N-4068 Stavanger, Norway
Prof. Olav Hanssensvei 15, 4021 Stavanger


Phone:
Fax:

+47 51 87 50 00
+47 51 87 52 00

General email address: firmapost@iris.no