The use of X-ray computed microtomography for graptolite detection in rock based on core internal structure visualization

• Autorzy: Kaczmarek Ł. , Kozłowska A. , Maksimczuk M. , Wejrzanowski T.

Identyfikatory

DOI

10.1515/agp-2017-0010

• Języki publikacji: EN

Abstrakty

EN

This paper presents for the first time X-ray computed microtomography (μCT) analysis as a technique for Silurian graptolite detection in rocks. The samples come from the Jantar Bituminous Claystones Member of the Opalino core, Baltic Basin, northern Poland. Images were obtained with spatial resolution of 25 μm, which enabled the authors to create a 3-D visualization and to calculate the ratio of fissure and graptolite volume to the total sample volume. A set of μCT slices was used to create a 3-D reconstruction of graptolite geometry. These μCT slices were processed to obtain a clearly visible image and the volume ratio. A copper X-ray source filter was used during exposure to reduce radiograph artifacts. Visualization of graptolite tubaria (rhabdosomes) enabled Demirastrites simulans to be identified. Numerical models of graptolites reveal promising applications for paleontological research and thus for the recognition and characterization of reservoir rocks.

Słowa kluczowe

EN

computed microtomography; visualization; graptolites; Silurian; Baltic Basin shale

PL

mikrotomografia komputerowa; wizualizacja; graptolity; sylur; łupki basenu bałtyckiego

• Wydawca: Faculty of Geology of the University of Warsaw ; Komitet Nauk Geologicznych PAN
• Czasopismo: Acta Geologica Polonica
• Rocznik: 2017
• Tom: Vol. 67, no. 2
• Strony: 299--306
• Opis fizyczny: Bibliogr. 30 poz., rys.

Twórcy

autor

Kaczmarek Ł.

• Faculty of Geology, University of Warsaw, Żwirki i Wigury 93, PL-02-089 Warsaw, Poland
• Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołoska 141, PL-02-507 Warsaw, Poland

autor

Kozłowska A.

• Institute of Paleobiology, Polish Academy of Sciences, Twarda 51/55, PL-00-818 Warsaw, Poland

autor

Maksimczuk M.

• Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołoska 141, PL-02-507 Warsaw, Poland

autor

Wejrzanowski T.

• Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołoska 141, PL-02-507 Warsaw, Poland

Bibliografia

• 1. Appoloni, C., Fernandes, C. and Rodrigues, C. 2007. X-ray microtomography study of a sandstone reservoir rock. Nuclear Instruments and Methods in Physics Research A, 580, 629-632.
• 2. Baker, D., Mancini, L., Polacci, M., Higgins, M., Gualda, G., Hill, R. and Rivers, M. 2012. An introduction to the application of X-ray microtomography to the three-dimensional study of igneous rocks. Lithos, 148, 262-276.
• 3. Beckers, E., Plougonven, E., Roisin, C., Hapca, S., Leonard, A. and Degre, A. 2014. X-ray microtomography: A porosity-based thresholding method to improve soil pore network characterization. Geoderma, 219-220, 145-154.
• 4. Berry, W.B.N. 1998. Silurian oceanic episodes: The evidence from central Nevada. In: E. Landing and M.E. Johnson (Eds), Silurian cycles: Linkages of dynamic stratigraphy with atmospheric, oceanic and tectonic changes. James Hall Centennial Volume. New York State Museum Bulletin, 491, 259-264.
• 5. Bielecki, J., Jarzyna, J., Bożek, S., Lekki, J., Stachura, Z. and Kwia tek, W. 2013. Computed microtomography and numerical study of porous rock samples. Radiation Physics and Chemistry, 93, 59-66.
• 6. Bjerreskov, M. 1978. Discoveries on graptolites by X-ray studies. Acta Palaeontologica Polonica, 21, 463-471.
• 7. Fusseis, F., Xiao, X., Schrank, C. and De Carlo, F. 2014. A brief guide to synchrotron radiation-based microtomography in (structural) geology and rock mechanics. Journal of Structural Geology, 65, 1-16.
• 8. Cnudde, V. 2005. Exploring the potential of X-ray tomography as a new non - destructive research tool in conservation studies of natural building stones. Ph.D. dissertation.
• 9. Cnudde, V. and Boone, M. 2013. High-resolution X-ray computed tomography in geosciences: A review of the current technology and applications. Earth-Science Reviews, 123, 1-17.
• 10. Finney, S. and Berry, W.B.N. 1997. New perspectives on graptolite distributions and their use as indicators of platform margin dynamics. Geology, 25, 919-922.
• 11. Kaczmarek, Ł., Łukasiak, D., Maksimczuk, M. and Wejrzanowski, T. 2015. The use of high-resolution X-ray computed microtomography and ultrasonic analysis for structure characterization of Paleozoic gas-bearing shales of the Baltic Basin [in Polish with English summary]. Nafta-Gaz, 71, 1017-1023.
• 12. Kaczmarek, Ł. and Wejrzanowski, T. 2016. Novel approach in analysis of fractures in reservoir rocks by digital image processing of computed microtomography and microresistivity test results. In: 16th International Multidisciplinary Scientific Geoconference GREEN SGEM 2016, Vol. 4, pp. 143-150. Vienna. DOI: 0.5593/SGEM2016/HB14/S01.019.
• 13. Ketcham, R. and Carlson, W. 2001. Acquisition, optimization and interpretation of X-ray computed tomographic imagery: applications to the geosciences. Computers and Geosciences, 27, 381-400.
• 14. Lenz, A., Senior, S. and Kozłowska, A. 2012. Graptolites from the Mid Wenlock (Silurian), Upper Sheinwoodian, Arctic Canada. Plaeontographica Canadiana, 32, 1-93.
• 15. Loydell, D.E., Nestor, V. and Mannik, P. 2010. Integrated biostratigraphy of the lower Silurian of the Kolka-54 core, Latvia. Geological Magazine, 147, 253-280.
• 16. Machado, A., Lima, I. and Lopes, R. 2014. Effect of 3D computed microtomography resolution on reservoir rocks. Radiation Physics and Chemistry, 95, 405-407.
• 17. Melichin, M.J., Sadler, P.M. and Cramer, B.D. 2012. The Silurian Period. In: F.M. Gradstein, J. Ogg, M.D. Schmitz and G. Ogg (Eds), The Geologic Time Scale, 525-558. Elsevier; Oxford.
• 18. Modliński, Z., Szymański, B. and Teller, L. 2006. Litostratygrafia syluru polskiej części obniżenia perybałtyckiego - część lądowa i morska (N Polska). Przegląd Geologiczny, 54, 787-796.
• 19. Podhalańska, T. 2013. Graptolites - stratigraphic tool in the exploration of zones prospective for the occurrence of unconventional hydrocarbon deposits. Przegląd Geologiczny, 61, 621-629.
• 20. Podhalańska, T. 2014. Graptolites marking and Silurian stratigraphy, based on a study of core samples from Opalino profile. In: E. Twarduś and A. Nowicka (Eds), Resulting documentation of the research borehole Opalino, 1955-1977. PGNiG; Pila.
• 21. Radzevičius, S. 2013. Silurian graptolite biozones of Lithuania: present and perspectives. Geologija, 55, 41-49.
• 22. Roychoudhury, A.N., Kostka, J.E. and Van Cappellen, P. 2003. Pyritization: a palaeoenvironmental and redox proxy reevaluated. Estuarine, Coastal and Shelf Science, 57, 1183-1193.
• 23. Saupé, F. and Vegas, G. 1989. Chemical and Mineralogical Compositions of Black Shales (Middle Palaeozoic of the Central Pyrenees, Haute-Garonne, France). Mineralogical Magazine, 51, 357-369.
• 24. Štorch, P. 1994. Graptolite biostratigraphy of the Lower Silurian (Llandovery and Wenlock) of Bohemia. Geological Journal, 29, 137-165.
• 25. Štorch, P. 2006. Facies development, depositional settings and sequence stratigraphy across the Ordovician-Silurian boundary: a new perspective from the Barrandian area of the Czech Republic. Geological Journal, 41, 163-192.
• 26. Štorch, P. and Kraft, P. 2009. Graptolite assemblages and stratigraphy of the lower Silurian Mrákotín Formation, Hlinsko Zone, NE interior of the Bohemian Massif (Czech Republic). Bulletin of Geosciences,84, 51-74.
• 27. Tomczyk, H. 1974. Bartoszyce IG-1, Gołdap IG-1. In: Z. Modliński (Ed.), Profile głębokich otworów wiertniczych Instytutu Geologicznego PIG, 14, 1-362.
• 28. Klemme, H.D. and Ulmishek, G.F. 1991. Effective petroleum source rocks of the world; stratigraphic distribution and controlling depositional factors. AAPG Bulletin, 74, 1809-1851.
• 29. Zalasiewicz, J.A., Taylor, L., Rushton, A.W.A., Loydell, D.K., Rickards, R.B. and Williams, M., 2009. Graptolites in British stratigraphy. Geological Magazine, 146, 785-850.
• 30. Zatoń, M., Rakociński, M. and Marynowski, L. 2008. Pyrite framboids as paleoenvironmental indicators [in Polish with English summary]. Przegląd Geologiczny, 56, 158-164.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).