Advantages in joint-inversions of resistivity and formation-tester measurements: Examples from a Norwegian field

49th Annual Logging Symposium 2008

Volumn , Issue , 2008, Pages

  Angeles, Renzo ^a   Skolnakorn, Jirapa ^b   Antonsen, Frank ^b   Chandler, Alistair ^b   Torres Verdín, Carlos ^a  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b StatoilHydro ASA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC LOGGING; INTEGRATION; INTEGRATION TESTING; NUCLEAR MAGNETIC LOGGING; NUCLEAR MAGNETIC RESONANCE; ROCKS;

MUD-FILTRATE INVASION; NUCLEAR MAGNETIC RESONANCE LOGS; PETROPHYSICAL EVALUATIONS; PRESSURE TRANSIENT DATA; PRESSURE TRANSIENT MEASUREMENTS; RELATIVE PERMEABILITY; RESISTIVITY MEASUREMENT; TWO-PHASE FLUID FLOW;

TWO PHASE FLOW;

EID: 84888540212     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Alpak, O.F., Habashy, T.M., Torres-Verdín, C., and Dussan, E.V., 2004: Joint Inversion of Pressure and Time-lapse Electromagnetic Logging Measurements. Petrophysics, vol. 45, no. 3, p. 251-267.
2. Alpak, O.F., Torres-Verdín, C., and Habashy, T.M., 2004: Joint Inversion of Pressure and DC Resistivity Measurements Acquired with In-situ Permanent Sensors: A Numerical Study. Geophysics, vol. 69, no. 5, p. 1173-1191.
3. Angeles, R., Torres-Verdín, C., Yuan, C., and Lee, H.J., 2007: Spatial Sensitivity Functions of Two-Phase Formation-Tester Measurements Acquired in Vertical Wells. Petrophysics, vol. 48, no. 5, October issue, p. 362-377.
4. Chew, W.C., Barone, S., Anderson, B., and Henessy, C, 1984: Diffraction of axisymmetric waves in a borehole by bed boundary discontinuities. Geophysics, vol. 49, no. 10, p. 1586-1595.
5. Ramirez, T.R., Torres-Verdín, C., Lee, H.J., and Wang, G.L., 2006: Interactive Assessment of the Sensitivity of Well Logs to Static and Dynamic Petrophysical Properties of Rock Formations. Paper presented at the 2006 AAPG International Conference and Exhibition, American Association of Petroleum Geologists, Perth, Australia, 5-8 November.
6. Salazar, J.M., Torres-Verdín, C., and Sigal, R., 2005: Assessment of Permeability from Well Logs Based on Core Calibration and Simulation of Mud-Filtrate Invasion. Petrophysics, vol. 46, no. 6, p. 434-451.
7. Salazar, J.M., Torres-Verdín, C., Alpak, F.O., Habashy, T.M., and Klein, J.D., 2006: Estimation of Permeability from Borehole Array Induction Measurements: Application to the Petrophysical Appraisal of Tight Gas Sands. Petrophysics, vol. 47, no. 6, p. 527-544.
8. Wu, J., Torres-Verdín, C., Proett, M.A., Sepehrnoori, K., and Belanger, D., 2002: Inversion of Multiphase Petrophysical Properties Using Pumpout Sampling Data Acquired With a Wireline Formation Formation Tester. Paper SPE 77345 presented at the SPE Annual Technical Conference and Exhibition, San Antonio, Texas, 29 September-2 October.
9. Zeybek, M., Ramakrishnan, T.S., Al-Otaibi, S.S., Salamy, S.P., and Kuchuk, F.J., 2004: Estimating Multiphase-Flow Properties From Dual-Packer Formation-Tester Interval Tests and Openhole Array Resistivity Measurements. SPE Reservoir Evaluation & Engineering, February issue, p. 40-46.
10. Zhang, G.J., Wang, G.L., and Wang, H.M, 1999: Application of novel basis functions in a hybrid method simulation of the response of induction logging in axisymmetrical stratified media. Radio Science, vol. 34, no. 1, p. 19-26.