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Abstrakty
Identification of volcanic lithofacies is critical for reservoir exploration and a major difficulty in China's Liaohe oil field. In this paper, we present a fractal analysis method for identifying volcanic facies by estimating the fractal dimension of logging data. The fractal properties of lithofacies logging curves are explored, as well as the categorization scheme of volcanic lithofacies in the eastern sag of the Liaohe basin. Five logging curves impacted by volcanic lithofacies from four wells in the Liaohe basin's eastern depression were chosen. The Box-counting dimension is used to develop a logging lithofacies identification criterion. Furthermore, we calculated the fractal dimension of logging curves using box-counting dimension methods.
Wydawca
Czasopismo
Rocznik
Tom
Strony
2647--2658
Opis fizyczny
Bibliogr. 17 poz.
Twórcy
autor
- School of Mathematics and Statistics, Beihua University, Jilin 132013, People’s Republic of China
- School of Mathematics, Jilin University, Changchun 130012, People’s Republic of China
autor
- College of Geo-Exploration Science and Technology, Jilin University, No. 938, Ximinzhu Street, Changchun 130026, People’s Republic of China
autor
- School of Mathematics and Statistics, Beihua University, Jilin 132013, People’s Republic of China
autor
- School of Mathematics & State Key Laboratory of Automotive, Simulation and Control, Jilin University, Changchun 130012, People’s Republic of China
Bibliografia
- 1. Chakraborty M, Debnath S, Mahapatro SN (2021) Lithofacies analysis of volcanics and volcaniclastics of an ancient volcanic terrain with signatures of aerial plinian volcanism: an example from neoarchaean-palaeoproterozoic nandgaon group, Bastar craton, central India. https:// Doi.https://doi.org/10.1007/s12040-021-01656-5
- 2. Fang Z, Meng X (2012) Application of fractal characteristic spectral analysis of logging facies in reservoir prediction. Geophys Prospect Petrol. https://doi.org/10.3969/j.issn.1000-1441.2012.05.014
- 3. Fu XX, Zhao WB, Hu JL, Sun L, Jia L, Yan XX, Qi YL (2017) Fractal features of uranium, thorium and potassium logging curves of the Shan23member of the Shanxi Formation in the Zizhou-Qingjian area of ordos basin and their implications for sediment provenance[J]. Geol Explor 53(3):0583–0589
- 4. Guo ZH, Wang PJ, Yin CH (2006) Relationship between lithofacies and logging facies of the volcanic reservoir rocks in songliao basin. J Jilin Univ (Earth Sci Edition). 02:207–214
- 5. Guo J, Xu X, Huang L, Wang Y, Wei C (2018) Volcanic rock lithofacies identification step-by-step with multi-methods. Oil Geophys Prospect 53(1):169–177
- 6. Huang YL, Shan JF, Bian WH, Gu GZ, Feng YH, Zhang B, Wang PJ (2014) Facies classification and reservoir significance of the cenozoic intermediate and mafic igneous rocks in liaohe depression, eastern China. Petrol Explor Develop 41(6):734–744
- 7. Karátson D, Németh K (2015) Lithofacies associations of an emerging volcaniclastic apron in a miocene volcanic complex: an example from the börzsöny mountains, hungary. Int J Earth Sci 90(4):776–794. https://doi.org/10.1007/s005310100193+
- 8. Liang QD, Zhao SL, Ding MS (2006) An analysis of fractal characteristics of natural gamma-ray logging curves. Geophys Geochem Explor 30(3):240–243
- 9. Liu CS, Ji XY, Qu LC, Ren CQ, Liu Y (2009) Characteristics of lithology and lithofacies of volcanic reservoirs in xushen gas field. Natural Gas Ind 29(8):15–18
- 10. Liu XJ, Wang QB, Dai LM, Hao YW (2018) Relationship between lithology and lithofacies characteristics of mesozoic volcanic rocks and reservoirs in Lai Zhou Wan depression. Pet Geol Eng 32(3):6
- 11. Luppe M (2015) Fractal dimension based on Minkowski-Bouligand method using exponential dilations. Electron Lett 51(6):475–477
- 12. Miličić S (2018) Box-counting dimensions of generalized fractal nests. Chaos Solitons & Fractals 113:125–134
- 13. Pang J, North CP, Song L (1997) Fractal theory and its applicability in geological interpretation of logging data. Foreign Oil and Gas Explor 03:385–394
- 14. Pentland AP (1984) Fractal-based description of natural scenes. IEEE Trans On PAMI 6(6):661–674
- 15. Qin H (2016) Mechanism and method of logging identification of volcanic facies-by taking the deep volcanic rocks of xujiaweizi fault depression for example. Journal of Yangtze University (Natural Science Edition).https://doi.org/10.16772/j.cnki.1673-1409.2016.11.002
- 16. Sinha D, Dougherty ER (1992) Characterization of fuzzy minkowski algebra. Proceed SPIE-The Int Soc Opt Eng 1769(5):59–69
- 17. Yang X, Li HJ (2017) Mechanism and method of the volcanic lithofacies identification in xujiaweizi area. Well Logging Technol. 41(6):658–664
Uwagi
PL
Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).
Typ dokumentu
Bibliografia
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