Reservoir characterization during UBD: Methodology and active tests

Society of Petroleum Engineers - IADC/SPE Underbalanced Technology Conference and Exhibition 2003, UTCE 2003

Volumn , Issue , 2003, Pages

  Vefring, Erlend H ^a   Nygaard, Gerhard ^b   Lorentzen, Rolf Johan ^a   Nævdal, Geir ^a   Fjelde, Kjell Kåre ^a  

^a RF Rogaland Research   (United States)

^b UNIVERSITY OF SOUTH EASTERN NORWAY   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

INFILL DRILLING; UNDERBALANCED DRILLING;

DOWNHOLE PRESSURE; ESTIMATION TECHNIQUES; GAS INJECTION RATE; LIQUID INJECTIONS; RESERVOIR CHARACTERIZATION; RESERVOIR MODELING; RESERVOIR PRESSURES; RESERVOIR PROPERTY;

PETROLEUM RESERVOIR ENGINEERING;

EID: 85040789358     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (26)

1. Kneissl, W.: “Reservoir Characterization Whilst Underbalanced Drilling”, paper SPE/IADC 67690 in the proceedings for the SPE/IADC Drilling Conference held in Amsterdam, The Netherlands, 27 February-1 March 2001.
2. Hunt, J. L. and Rester, S., “Reservoir Characterization During Underbalanced Drilling: A New Model”, paper SPE 59743 presented at the 2000 SPE/CERI Gas Technology Symposium held in Calgary, Alberta Canada, 3-5 April 2000
3. Kruijsdijk, C. P. J. W. and Cox, R. J. W.: “Testing While Underbalanced Drilling: Horizontal Well Permeability Profiles”, paper SPE 54717 presented at the 1999 SPE European Formation Damage Conference held in The Hague, The Netherlands, 31 May - 1 June 1999.
4. Kardolus, C. B. and Kruijsdijk, C. P. J. W.: “Formation Testing While Underbalanced Drilling”, paper SPE 38754 presented at the 1997 SPE Annual Technical Conference and Exhibition held in San Antonio, Texas, 5 - 8 October 1997.
5. Lorentzen, R.J., Fjelde, K.K., Frøyen, F., Lage, A.C.V.M., Nævdal, G. and Vefring, E.H.:”Underbalanced Drilling: Real Time Data Interpretation and Decision Support” paper SPE/IADC 67693 in the proceedings for the SPE/IADC Drilling Conference held in Amsterdam, The Netherlands, 27 February-1 March 2001.
6. Lorentzen, R. J., Fjelde, F., Frøyen, J., Lage, A. C. V. M., Nævdal, G. and Vefring, E. H.,: “Underbalanced and Low-head Drilling Operations: Real Time Interpretation of Measured Data and Operational Support”, paper SPE 71384 presented at the 2001 SPE Annual Technical Conference and Exhibition held in New Orleans, Lousiana, 30 September - 3 October 2001.
7. Vefring, E. H., Nygaard, G., Fjelde, K. K, Lorentzen, R. J., Nævdal, G., and Merlo, A.: ”Reservoir Characterization during Underbalanced Drilling: Methodology, Accuracy, and Necessary Data”, paper presented at the Annual Technical Conference and exhibition held in San Antonio, Texas, U.S.A., 29 September - 2 October 2002.
8. Ishii, M.: “Thermo-Fluid Dynamic Theory of Two-Phase Flow”, Eyrolles, (1975).
9. Benzoni-Gavage, S.: “Analyse Numérique des Modèles Hydro-dynamiques D`écoulements Diphasiques Instationnaires dans le Réseaux de Production Pétrolière”, Thèse ENS Lyon, France (1991).
10. Lage, A.C.V.M.: “Two-phase Flow Models and Experiments for Low-Head and Underbalanced Drilling”, Ph.D. dissertation, Stavanger University College, Norway (2000).
11. Lage, A.C.V.M., Fjelde, K.K. and Time, R.W.: “Underbalanced Drilling Dynamics: Two-Phase Flow Modeling and Experiments” Paper IADC/SPE 62743 presented at the 2000 IADC/SPE Asia Pacific Drilling Technology held in Kuala Lumpur, Malaysia, 11-13 September.
12. Lage, A.C.V.M., Frøyen, J., Sævareid, O. and Fjelde, K.K.: “Underbalanced Drilling Dynamics: Two-Phase Flow Modeling, Experiments and Numerical Solution Techniques”, Paper IBP 41400 presented at the Rio Oil & Gas Conference held in Rio de Janerio, Brazil, 16-19 October 2000.
13. Taitel, Y. and Barnea, D.: “Counter Current Gas-Liquid Vertical Flow, Model for Flow Pattern and Pressure Drop”,”, Int. J. Multiphase Flow (1983) 9, 637-647.
14. Hasan, A.R., Kabir, C.S. and Srinivasan, S.: “Contercurrent Bubble and Slug Flows in a Vertical System”, Chemical Eng. Science (1994) 49, 2567-2574.
15. Pettersen, Ø.: “Grunnkurs i reservoar mekanikk”, Lecture notes, Dept. of Math., Univ. of Bergen, Norway, 1990.
16. Moré, J. J.: “The Levenberg-Marquard algorithm: implementation and theory” in Numerical Analysis (Lecture Notes in Mathematics vol. 630) ed. G. A. Watson, Springer Verlag, Berlin (1977) 105.
17. Gill, P. E., Murray, W. and Wright, M. H.: Practical Optimization, Academic Press, San Diego, CA (1981) 167.
18. Bard, Y.: Nonlinear Parameter Estimation, Academic Press, Orlando, Florida (1974) 189.
19. Donaldson, J.R. and Schnabel, R. B.: “Computational Experience with Confidence Regions and Confidence Intervals for Nonlinear Least Squares,” Technometrics (Feb. 1987) 29, No. 1, 67.
20. Nævdal, G., Mannseth, T. and Vefring, E. H.: “Near-Well Reservoir Monitoring through Ensemble Kalman Filter.” Paper SPE 75235 presented at the SPE/DOE Thirteenth Symposium on Improved Oil Recovery held in Tulsa, Oklahoma, 13 - 17 April (2002).
21. th European Conference on the Mathematics of Oil Recovery (ECMOR VIII) held in Freiberg, Germany, 3 - 6 September (2002).
22. Evensen, G.: “Sequential Data Assimilation with Nonlinear Quasi-geostrophic Model using Monte Carlo Methods to forecast Error Statistics.” J. Geophys. Res. Vol. 99 (C5), pp. 10 143 - 10 162, (1994).
23. Burgers, G., van Leeuvwen, P. J., and Evensen, G.: “Analysis Scheme in the Ensemble Kalman Filter.” Monthly Weather Review. Vol. 126, pp. 1719 - 1724, (1998).
24. Evensen, G.: “Application of Ensemble Integrations for Predictability Studies and Data Assimilation.” Published in: Monte Carlo Simulations in Oceanography, Proceedings 'Aha Huliko'a Hawaiian Winter Workshop, University of Hawaii at Manoa, January 14-17, (1997).
25. Cohn, S.E.: “An Introduction to Estimation Theory.” Journal of the Meteorological Society of Japan. Vol. 75, pp. 257 - 288, (1997).
26. Ioannou, P.A. and Sun, J.: Robust Adaptive Control, Prentice-Hall, Upper Saddle River, New Jersey (1996) 255.