1887
Volume 24, Issue 1
  • ISSN: 1354-0793
  • E-ISSN:

Abstract

Norwegian oils are generally considered sourced primarily from the Kimmeridge Clay equivalent shales such as the Draupne, Mandal, Spekk and Hekkingen formations, with secondary contributions from the mid–lower Jurassic, and also from the Triassic in the Barents Sea (Botneheia Formation). Still, as most of our age inferences concerning source-oil correlation are based on facies-specific biomarkers, a number of proposed correlations have been questioned.

Thus, source to oil correlations were frequently made on the basis of facies parameters, and rightfully so, but facies-specific signatures in oils will transgress age – and, in principle, not correlate with the phylogenetic evolution. This means that one could, in principle assign an oil to ‘the wrong’ age – when one is, in fact, linking it to a known source rock signature.

A series of 40 oil samples and core extracts, which cover a wide range both stratigraphically and geographically, have been analysed. In this paper, we present for the first time a Norwegian oil-age map based on age-specific biomarkers among the nordiacholestanes and triaromatic steroids parameters, and delineate also where we find Cretaceous- and Palaeozoic-derived oils. The reasons for this distribution pattern, compared to that of Mesozoic oils on the Norwegian Continental Shelf (NCS), are discussed.

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2017-04-05
2024-04-19
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References

  1. Ahmed, M., Lehnert, O., Fuentes, D. & Meinhold, G.
    2014. Origin of oil and bitumen in the Late Devonian Siljan impact structure, central Sweden. Organic Geochemistry, 68, 13–26.
    [Google Scholar]
  2. Alsager, S.
    2005. Petroleum geokjemisk studie av brønn 7122/2-1 og 7122/7-1 I Goliatfunnet og sammenligning med andre petroleumsforekomster I Hammerfestbassenget [Petroleum geochemistry study of the 7122/2-1 and 7122/7-1 wells of the Goliath discovery and comparison with other petroleum occurrences in the Hammerfest Basin]. Master's thesis, University of Oslo, Oslo, Norway.
    [Google Scholar]
  3. Barbanti, S.M., Moldowan, J.M., Watt, D.S. & Kolaczkowska, E.
    2011. New triaromatic steroids distinguish Paleozoic from Mesozoic oil. Organic Geochemistry, 42, 409–424.
    [Google Scholar]
  4. Bhullar, A.G., Karlsen, D.A., Backer-Owe, K., Seland, R.T. & Le Tran, K.
    1999. Dating reservoir filling – A case history from the North Sea. Marine and Petroleum Geology, 16, 581–603.
    [Google Scholar]
  5. Blystad, P., Brekke, H., Færseth, R.B., Larsen, B.T., Skogseid, J. & Torudbakken, B.
    1995. Structural Elements of the Norwegian Continental Shelf. Part II: The Norwegian Sea Region. Norwegian Petroleum Directorate Bulletin, 8.
    [Google Scholar]
  6. Brekke, H., Dahlgren, S., Nyland, B. & Magnus, C.
    1999. The prospectivity of the Vøring and Møre basins on the Norwegian Sea continental margin. In: Fleet, A.J. & Boldy, S.A.R. (eds) Petroleum Geology of Northwest Europe: Proceedings of the 5th Conference. Geological Society, London, Petroleum Geology Conference series, 5, 261–274, https://doi.org/10.1144/0050261
    [Google Scholar]
  7. Buchardt, B. & Lewan, M.D.
    1990. Reflectance of vitrinite-like macerals as a thermal maturity index for Cambrian–Ordovician Alum shale, Southern Scandinavia. American Association of Petroleum Geologists Bulletin, 74, 394–406.
    [Google Scholar]
  8. Ekweozor, C.M., Okogun, J.I., Ekong, D.E.U. & Maxwell, J.R.
    1979. Preliminary organic geochemical studies of samples from the Niger delta (Nigeria) I. Analyses of crude oils for triterpanes. Chemical Geology, 27, 11–28.
    [Google Scholar]
  9. Fjellanger, E., Surlyk, F., Wamsteeker, L.C. & Midtun, T.
    2005. Upper Cretaceous basin-floor fans in the Vøring Basin, Mid Norway shelf. In: Wandås, B.T.G., Nystuen, J.P., Eide, E. & Gradstein, F. (eds) Onshore–Offshore Relationships on the North Atlantic Margin. Proceedings of the Norwegian Petroleum Society Conference. Norwegian Petroleum Society, Special Publications, 12, 135–164.
    [Google Scholar]
  10. Gabrielsen, R.H., Færseth, R.B., Jensen, L.N., Kalheim, J.E. & Riis, F.
    1990. Structural Elements of the Norwegian Continental Shelf. Part I: The Barents Sea Region. Norwegian Petroleum Directorate Bulletin, 6, 33.
    [Google Scholar]
  11. Holba, A.G., Tegelaar, E.W., Huizinga, B.J., Moldowan, J.M., Singletary, M.S., McCaffrey, M.A. & Dzou, L.I.P.
    1998. 24-Norcholestanes as age-sensitive molecular fossils. Geology, 26, 783–786.
    [Google Scholar]
  12. Holba, A.G., Ellis, L., Dzou, I.L., Hallam, A., Masterson, W.E., Francu, J. & Fincannon, A.L.
    2001. Extended tricyclic terpanes as age discriminators between Triassic, Early Jurassic and Middle–Late Jurassic oils. Abstract presented at the 20th International Meeting on Organic Geochemistry, 10–14 September, 2001, Nancy, France, Volume 1 , 464.
    [Google Scholar]
  13. Horstad, I., Larter, S.R., Dypvik, H., Aagaard, P., Bjørnvik, A.M., Johansen, P.E. &Eriksen, S.
    1990. Degradation and maturity controls on oil field petroleum column heterogeneity in the Gullfaks field, Norwegian North Sea. Organic Geochemistry, 16, 497–510.
    [Google Scholar]
  14. Juhlin, C., Sturkell, E., Ebbestad, J.O.R., Lehnert, O., Högström, A.E.S. & Meinhold, G.
    2012. A new interpretation of the sedimentary cover in the western Siljan Ring area, central Sweden, based on seismic data. Tectonophysics, 860, 88–99.
    [Google Scholar]
  15. Justwan, H., Dahl, B. & Isaksen, G.H.
    2006. Geochemical characterisation and genetic origin of oils and condensates in the South Viking Graben, Norway. Marine and Petroleum Geology, 23, 213–239.
    [Google Scholar]
  16. Karlsen, D.A. & Skeie, J.
    2006. Petroleum migration, faults and overpressure, part I: calibrating basin modelling using petroleum in traps – a review. Journal of Petroleum Geology, 29, 227–256.
    [Google Scholar]
  17. Karlsen, D.A., Nedkvitne, T., Larter, S.R. & Bjørlykke, K.
    1993. Hydrocarbon composition of authigenic inclusions: application to elucidation of petroleum reservoir filling history. Geochimica et Cosmochimica Acta, 57, 3641–3659.
    [Google Scholar]
  18. Karlsen, D.A., Skeie, J.E. et al.
    2004. Petroleum migration, faults and overpressure. Part II. Case history: the Haltenbanken Petroleum Province, offshore Norway. In: Cubitt, J.M., England, W.A. & Larter, S. (eds) Understanding Petroleum Reservoirs: Towards an Integrated Reservoir Engineering and Geochemical Approach. Geological Society, London, Special Publications, 237, 305–372, https://doi.org/10.1144/GSL.SP.2004.237.01.18
    [Google Scholar]
  19. Lehnert, O., Meinhold, G. et al.
    2012. New Ordovician–Silurian drill cores from the Siljan impact structure in central Sweden: an integral part of the Swedish Deep Drilling Program. GFF, 134, 87–98.
    [Google Scholar]
  20. Lerch, B., Karlsen, D.A., Matapour, Z., Seland, R. & Backer-Owe, K.
    2016. Organic geochemistry of Barents Sea petroleum: thermal maturity and alteration and mixing processes in oils and condensates. Journal of Petroleum Geology, 39, 125–148.
    [Google Scholar]
  21. Linsley, P.N., Potter, H.C., McNab, G. & Racher, D.
    1980. The Beatrice Field, Inner Moray Firth, UK North Sea. In: Halbouty, M.T. (ed.) Giant Oil and Gas Fields of the Decade 1968–1978. American Association of Petroleum Geologists, Tulsa, 117–129.
    [Google Scholar]
  22. Magoon, L.B. & Dow, W.G.
    1994. The petroleum system. In: Magoon, L.B. & Dow, W.G. (eds) The Petroleum System – From Source to Trap. American Association of Petroleum Geologists, Memoirs, 60, 3–24.
    [Google Scholar]
  23. Matapour, Z.
    2013. The effect of biodegradation on Barents Sea residual oils, live oils and gases. Master thesis, University of Oslo, Oslo, Norway.
    [Google Scholar]
  24. Matapour, Z. & Karlsen, D.A.
    2017. Geochemical characteristics of the Skrugard oil discovery, Barents Sea, Arctic Norway: a ‘palaeo-biodegraded – gas reactivated’ hydrocarbon accumulation. Journal of Petroleum Geology, 40, 125–152.
    [Google Scholar]
  25. Moldowan, J.M., Dahl, J., Huizinga, B.J., Fago, F.J., Hickey, L.J., Peakman, T.M. & Taylor, D.W.
    1994. The molecular fossil record of oleanane and its relation to angiosperms. Science, 265, 768–768.
    [Google Scholar]
  26. Ohm, S.E., Karlsen, D.A. & Austin, T.J.F.
    2008. Geochemically driven exploration models in uplifted areas: Examples from the Norwegian Barents Sea. American Association of Petroleum Geologists Bulletin, 92, 1191–1223.
    [Google Scholar]
  27. Pedersen, J.H., Karlsen, D.A., Backer-Owe, K., Lie, J.E. & Brunstad, H.
    2006. The geochemistry of two unusual oils from the Norwegian North Sea: implications for new source rock and play scenario. Petroleum Geoscience, 12, 85–96, https://doi.org/10.1144/1354-079305-658
    [Google Scholar]
  28. Peters, K.E., Moldowan, J.M., Driscole, A.R. & Demaison, G.J.
    1989. Origin of Beatrice oil by co-sourcing from Devonian and Middle Jurassic source rocks, inner Moray Firth, United Kingdom. American Association of Petroleum Geologists Bulletin, 73, 454–471.
    [Google Scholar]
  29. Peters, K.E., Clutson, M.J. & Robertson, G.
    1999. Mixed marine and lacustrine input to an oil-cemented sandstone breccia from Brora, Scotland. Organic Geochemistry, 30, 237–248.
    [Google Scholar]
  30. Peters, K.E., Walters, C. & Moldowan, J.
    2005. The Biomarker Guide: Volume 2, Biomarkers and Isotopes in Petroleum Systems and Earth History. Cambridge University Press, Cambridge, UK.
    [Google Scholar]
  31. Rampen, S.W., Schouten, S. et al.
    2007. On the origin of 24-norcholestanes and their use as age-diagnostic biomarkers. Geology, 35, 419–422.
    [Google Scholar]
  32. Rønnevik, H., Bergsager, E.I., Moe, A., Øvrebø, O., Navrestad, T. & Stangenes, J.
    1975. The geology of the Norwegian continental shelf. In: Woodland, A.W. (ed.) Petroleum and the Continental Shelf of North-West Europe, Volume 1. John Wiley & Sons, Chichester, UK, 117–129.
    [Google Scholar]
  33. Rønningen, A.
    2015. The first attempt to correlate the migrated bitumen from the Helgeland Basin cores to Devonian source rocks and oils from the UK Orcadian Basin. Master's thesis, University of Oslo, Oslo, Norway.
    [Google Scholar]
  34. Selby, D. & Creaser, R.A.
    2005. Direct radiometric dating of hydrocarbon deposits using rhenium-osmium isotopes. Science, 308, 1293–1295.
    [Google Scholar]
  35. Shanmugam, G.
    1985. Significance of coniferous rain forests and related organic matter in generating commercial quantities of oil, Gippsland Basin, Australia. American Association of Petroleum Geologists Bulletin, 69, 1241–1254.
    [Google Scholar]
  36. Skålnes, E.
    1993. Petroleum geochemistry and filling history of the Hild Field, Norwegian Continental Shelf. Master's thesis, University of Oslo, Oslo, Norway.
    [Google Scholar]
  37. Taylor, D.W., Li, H., Dahl, J., Fago, F.J., Zinniker, D. & Moldowan, J.M.
    2006. Biogeochemical evidence for the presence of the angiosperm molecular fossil oleanane in Paleozoic and Mesozoic non-angiospermous fossils. Paleobiology, 32, 179–190.
    [Google Scholar]
  38. Thomas, B.M., Møller-Pedersen, P., Whitaker, M.F. & Shaw, N.D.
    1985. Organic facies and the hydrocarbon distributions in the Norwegian North Sea. In: Thomas, B.M., Doré, A.G., Eggen, S.S., Home, P.V. & Larsen, R.M. (eds) Petroleum Geochemistry in Exploration of the Norwegian Shelf. Graham & Trotman for the Norwegian Petroleum Society, London, 3–26.
    [Google Scholar]
  39. Udo, O.T. & Ekweozor, C.M.
    1990. Significance of oleanane occurrence in shales of Opuama Channel Complex, Niger Delta. Energy & Fuels, 4, 248–254.
    [Google Scholar]
  40. Vlierboom, F.W., Collini, B. & Zumberge, J.E.
    1986. The occurrence of petroleum in sedimentary rocks of the meteor impact crater at Lake Siljan, Sweden. Organic Geochemistry, 10, 153–161.
    [Google Scholar]
  41. Vobes, S.J.
    1998. An organic geochemical study of oils and condensates from the Hammerfest, Southern Norwegian Barents Sea. Cand. Scient thesis, University of Oslo, Oslo, Norway.
    [Google Scholar]
  42. Worsley, D.
    2008. The post-Caledonian development of Svalbard and the western Barents Sea. Polar Research, 27, 298–317.
    [Google Scholar]
  43. Xu, B.
    2003. Biodegradation and accumulation of oils and condensates in the Dønna region Norwegian offshore continental shelf (NOCS). Cand. Scient thesis, University of Oslo, Oslo, Norway.
    [Google Scholar]
  44. Ziegler, W.H.
    1990. Geological Atlas of Western and Central Europe. 2nd edn. Shell International Petroleum, The Hague, The Netherlands.
    [Google Scholar]
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