Warianty tytułu
Simulation of pore space parameters with the use of artificial neutral networks (ANN) on the base of capilary pressures and microscope investigations for various facies of carbonate rocks
Konferencja
Konferencja naukowo-techniczna GEOPETROL 2000 nt. Problemy naukowo-badawcze I rozwojowe poszukiwań i eksploatacji złóż gazu ziemnego i ropy naftowej : Zakopane, 25-28.09.2000
Języki publikacji
Abstrakty
Reservoir properties of carbonate rocks were investigated with the use of ANN. The problem was difficult because of a type of pore space of such kinds of rocks (microcaverns, fractures, heterogeneity). So, authors decided to complete petrophysical database with results of microscopic analysis of images. Also laboratory measurements of fracture porosity and permeability were applied in neural simulations. A simulation was done in two steps. In the first, results of microscopic analysis were interpolated on the whole database, in the second permeability coefficients were simulated. Correlation of experimental and simulated data gave value of correlation coefficient 0.98.
Rocznik
Strony
413--416
Opis fizyczny
Bibliogr. 3 poz., wykr.
Twórcy
autor
- Instytut Górnictwa Naftowego i Gazownictwa, Kraków
autor
- Instytut Górnictwa Naftowego i Gazownictwa, Kraków
Bibliografia
- [1] Anselmetti F.S., Luthi S„ Eberli G.P. - Quantitative Characterization of Carbonate Pore Systems by Digital Image Analysis, AAPG Bull., vol. 82, No 10, 1998
- [2] Darłak В., Włodarczyk M., Such P. - Metodyka oceny właściwości zbiornikowych skał z zastosowaniem sieci neuronowych. Prace IGNiG, nr 97, 1998
- [3] Tiab D., Donaldson E.C. - Petrophysics, Gulf Publishing Company, 1996
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-769579ab-aed5-4e8a-8cff-a68eab955f41