PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Well-log based rock physics template of the Vienna Basin and the underlying Calcereous Alps

Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this study, the ratio of compressional and shear wave velocity versus acoustic impedance as rock physics template for northern part of the Vienna Basin has been derived for siliciclastic rocks based on formation evaluation of well-log data. The results have been verified through wells in different areas drilled in various depths. Additionally, depositional sequences like prograding deltas and braided rivers have been plotted onto the rock physics template to illustrate the effect of changing shale volume. Carbonates below the basin have been included into the study and results from previous projects, based on laboratory data and petrophysical models on certain lithologies in the Vienna Basin, have been used to compare the outcome. The result is a rock physics template which includes important properties such as porosity, true vertical depth and fluid type from log data and which is considered useable throughout different areas and various lithologies of the Vienna Basin.
Czasopismo
Rocznik
Strony
441--451
Opis fizyczny
Bibliogr. 24 poz.
Twórcy
autor
  • Chair of Applied Geophysics, Montanuniversitaet, Leoben, Austria
  • Chair of Applied Geophysics, Montanuniversitaet, Leoben, Austria
Bibliografia
  • 1. Avseth P, Carcione J (2015) Rock physics template analysis of Norwegian shelf clay-rich source rocks. Third EAGE workshop on rock physics, extended abstracts: RP23
  • 2. Avseth P, Veggeland T (2015) Seismic screening of rock stiffness and fluid softening using rock physics attributes. Interpretation 3:85–93. doi:10.1190/INT-2015-0054.1
  • 3. Avseth P, Dvorkin J, Mavko G, Rykkje J (2000) Rock physics diagnostic of North Sea sands: link between microstructure and seismic properties. Geophys Res Lett 27:2761–2764. doi:10.1029/1999GL008468
  • 4. Avseth P, Mukerji T, Mavko G (2005) Quantitative seismic interpretation: applying rock physics tools to reduce interpretation risk. Cambridge University Press, Cambridge
  • 5. Avseth P, van Wijngaarden AJ, Mavko G (2009) Rock physics estimation of cement volume, sorting, and net-to-gross in North Sea sandstones. Lead Edge 28:98–108. doi:10.1190/1.3064154
  • 6. Ba J, Cao H, Carcione J, Tang G, Yan XF, Sun WT, Nie JX (2013) Multiscale rock physics templates for gas detection in carbonate reservoirs. J Appl Geophys 93:77–82. doi:10.1016/j.jappgeo.2013.03.011
  • 7. Chi XG, Han DH (2009) Lithology and fluid differentiation using rock physics template. Lead Edge 28:1424–1428. doi:10.1190/1.3064147
  • 8. Dvorkin J, Nur A (1996) Elasticity of high-porosity sandstones: theory for two North Sea datasets. Geophysics 61:1363–1370. doi:10.1190/1.1444059
  • 9. Gassmann F (1951) Elastic waves through a packing of spheres. Geophysics 16:673–685
  • 10. Gegenhuber N, Pupos J (2015) Rock physics template from laboratory data for carbonates. J Appl Geophys 114:12–18. doi:10.1016/j.jappgeo.2015.01.005
  • 11. Gupta S, Chatterjee R, Farooqui M (2012) Rock physics template (RPT) analysis of well logs and seismic data for lithology and fluid classification in Cambay Basin. Int J Earth Sci 101:1407–1426. doi:10.1007/s00531-011-0736-1
  • 12. Hamilton W, Wagner L, Wessely G (1999) Oil and gas in Austria. Mitt Österr Geol Ges 92:235–262
  • 13. Hashin Z, Shtrikman S (1962) A variational approach to the theory of effective magnetic permeability of multiphase materials. J Appl Phys 33:3125–3131
  • 14. Hermana M, Lubis LA, Ghosh PD, Sum CW (2016) New rock physics template for better hydrocarbon prediction. Offshore technology conference Asia, OTC-26538-MS
  • 15. Kienberger G, Fuchs R (2006) Case history of the Matzen Field/Matzen Sand (16th TH): a Story of success! Where is the end? SPE Europec/EAGE annual conference and exhibition, SPE 100329
  • 16. Kreutzer N (1992) Matzen Field, Austria (Vienna Basin). AAPG treatise of petroleum geology. Atlas of Oil and Gas Fields, Structural Traps VII, pp 57–98
  • 17. Ladwein HW (1988) Organic geochemistry of Vienna Basin: model for hydrocarbon generation in overthrust belts. AAPG Bulletin 72:586–599
  • 18. Ødegaard E, Avseth P (2004) Well log and seismic data analysis using rock physics templates. First Break 22:37–43. doi:10.3997/1365-2397.2004017
  • 19. Pupos J (2015) „Rock physics template“—application on different rocks and different scales. Unpublished Master Thesis, Montanuniversitaet Leoben, Austria
  • 20. Sachsenhofer RF (2001) Syn- and post-collisional heat flow in the Cenozoic Eastern Alps. Int J Earth Sci 90:579–592
  • 21. Sauer R, Seifert P, Wessely G (1992) Guidebook to excursions in the Vienna Basin and the adjacent Alpine-Carpathian thrustbelt in Austria. Mitt Oesterr Geol Ges 85:1–264
  • 22. Schön JH (2015) Physical properties of rocks: fundamentals and principles of petrophysics. Elsevier, Amsterdam
  • 23. Tucovic N, Bartetzko A, Wessling S, Schön J, Gegenhuber N (2016) Resistivity and acoustic impedance based rock physics templates for enhanced well placement and reservoir understanding. 78th EAGE conference and exhibition, extended abstracts, We STZ013
  • 24. Wessely G (2006) Geologie der Österreichischen Bundesländer, Niederösterreich. Geologische Bundesanstalt, Wien, pp 189–226
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-d306df2c-6d3d-4c50-8694-7faab5c0928c
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.