1–8 von 8 Ergebnissen
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    Cross-section construction from automated well log correlation: A dynamic programming approach using multiple well logs

    Le Nir, I. / Van Gysel, N. / Rossi, D. | Tema Archiv | 1998
    Cross-sections, typically constructed from correlation of a small number of log curves, are a basic tool for developing geological maps and ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Case studies of time-lapse sonic logging

    Hsu, K. / Minerbo, G. / Aron, J. et al. | Tema Archiv | 1998
    Logging while drilling (LWD) and wireline measurement are studied with emphasis on the analysis and interpretation of time-lapse sonic ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Successful prediction of well productivity from openhole logs improves profitability in several rocky mountain formations: Case histories

    Schubarth, S. / Mullen, M. / Kessler, C. | Tema Archiv | 1998
    The methods used to quantify properties through the analysis of openhole logs are described. Through integrating log analysis with ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Near-wellbore 3D reconstruction of sedimentary bodies from borehole electrical images

    Anxionnaz, H. / Delhomme, J.P. | Tema Archiv | 1998
    A 3D presentation of the information conveyed by sedimentary dips is proposed, a series of block diagrams is drawn along the borehole ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Practical inversion of high-definition induction logs using a priori information

    Fishburn, T. / Geldmacher, I.M. / Rabinovich, M. et al. | Tema Archiv | 1998
    A log analyst can link high-definition induction log (HDIL) measurements with other geological and petrophysical information by trying ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Neural network applications to upscale core data and ancient logs to petrophysical parameters of flow units, Caro field, Eastern Venezuela

    Alfonso, Q.P. / Roberto, B.Q. | Tema Archiv | 1998
    upscale well bore data. The Caro field, located along the Carisito structural trend in the eastern basin of Venezuela was used as a pilot area to ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Combining NMR and density logs for petrophysical analysis in gas-bearing formations

    Freedman, R. / Minh, Chanh-Cao / Gubelin, G. et al. | Tema Archiv | 1998
    Density-magnetic resonance (DMR) method is a well logging method for evaluating gas-bearing reservoirs. The method combines total porosity ...
    Verlag: Society of Professional Well Log Analysts , Houston

    Ultrasonic velocity and attenuation measurements in high density drilling muds

    Molz, E. / Canny, D. / Evans, E. | Tema Archiv | 1998
    Using typical values of drilling mud plastic viscosity in the Navier-Stokes equations yields attenuation coefficients orders of magnitude ...
    Verlag: Society of Professional Well Log Analysts , Houston