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Reservoir Characterization of the Pre-Cenomainian Sandstone: Central Sinai, Egypt

Treść / Zawartość
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Warianty tytułu
PL
Charakterystyka złoża piaskowca prekenomainskiego: Środkowy Synaj, Egipt
Języki publikacji
EN
Abstrakty
EN
Fifty-one sandstone core samples obtained from wadi Saal area. They are belonging to the Pre-Cenomanian age. These samples were subjected to various laboratory measurements such as: density, porosity, permeability, electrical resistivity, grain size analysis and ultrasonic wave velocity. The parameters describing reservoir properties are outlined. Packing index, reservoir quality index, flow zone indicator and pore throat radius (R35 and R36) were calculated. The obtained interrelationships among these parameters allowing to improve petrophysical knowledge about the Pre-Cenomanian reservoir information. The obtained rock physics models could be employed with some precautions to the subsurface existences of the Pre-Cenomanian sandstone reservoirs especially in the surrounding areas.
Słowa kluczowe
Rocznik
Strony
97--104
Opis fizyczny
Bibliogr. 12 poz., wykr.
Twórcy
  • Geophysics Department, Faculty of Science, Ain Shams University, Cairo, Egypt
  • Egyptian Petroleum Research Institute, Exploration Department, Nasr City, Egypt
Bibliografia
  • 1. A.B. Kostandi,” Facies map for the study of the Paleozoic and Mesozoic sedimentary basins of Egyptian regions”.1st Arab Petrol. Cong., Cairo, V.2, p.54-62.,1959.
  • 2. B. Issawi, N. El Hinnawi, L. Khawaga, S. Labib, N. Anani,” Contribution to the geology of Wadi Firan area, Sinai, Egypt., Petropel Rept.,48,1981.
  • 3. M. D. El Dairy,” Statistical analysis of some Paleozoic sandstone petrophysical facies exposed in south Sinai, Egypt., M. E.R. C. Ain Shams University earth science ser., v.5.p.188-200,1991.
  • 4. N. M. Hassan, A. M. A. El Syed, S. A. Mousa, A. A. El Bassyouni “Petrophysics and genetic body types of the Pre- Cenomanian sandstones in Wai Saal, East Central Sinai, Egypt. Egypt. J. Geol., 38-2, p.421-434, 1994.
  • 5. A.M. A. El Sayed, “Kaolinite influences capillary pressure derived parameters – A preliminary study., E. G. S. Proc. Of the 13th Ann. Mtg., p. 287-300, 1995.
  • 6. A.M. A. El Sayed, “Petrophysical studies on core samples from Um El Yusr oil field, Eastern Desert, Egypt., MSc. Thesis, Ain Shams University, Cairo, p.137.
  • 7. A.M. A. El Sayed, “Geological and petrophysical studies for the Algyo-2 reservoir evaluation, Algyo oil and gas field, Hungary., Ph.D. Thesis, Hungarian Academy of Science, Budapest, p.166.
  • 8. A.M. A. El Sayed, El Batanony, M. and Salah, A. Poisson’s ratio and reservoir fluid saturation: Upper Cretaceous, Egypt. MinChem’98, 27-30 September, Siofok, Hungary, pp. 9 - 14. (1998).
  • 9. S. Kolodzie Jr., Analysis of pore throat size and use of the Waxman Smits equation to determine OOIP in spindle field, Colorado, Paper SPE 9382, in: SPE AITC. Dallas, TX; September 1980.
  • 10. A.M. A. El Sayed, N. A. El Sayed,” Pore aperture size (r36) calculation from porosity or permeability to distinguish dry and producing wells., Arabian Journal of Geosciences (2021) 14:866. https://doi.org/10.1007/s12517-021-07185-1.
  • 11. M.H Amaefule, Altunbay, D. Tiab, D.G. Kersey, D.K. Keelan, Enhanced reservoir description using core and log data to identify hydraulic (flow) units and predict permeability in uncored intervals/wells, SPE 26436-MS, SPE Annual Technical Conference and Exhibition, 3–6 October 1993, Houston, Texas.
  • 12. D. Tiab, and Erle C. Donaldson (2016). Petrophysics Theory and Practice of Measuring Reservoir Rock and Fluid Transport Properties. Gulf Professional Publishing is an imprint of Elsevier. 225 Wyman Street, Waltham, MA 02451, USA.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-4daff3fa-678e-4d48-a3ad-c7e374825bf3
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