НЕФТЯНАЯ ПРОВИНЦИЯ

Abstract

​

The molecular mobility of liquid in porous media studies are related to understand fundamental and practical issues. Fundamental issues include the pore space geometric and transport characteristics, the interaction between liquid and the solid phase surface. Practical issues include oil and gas migration, the impact of clay on reservoir capacity and permeability, estimation of reserves and oil production, and others. The nuclear magnetic resonance method, in particular, spin-lattice nuclear magnetic relaxation of a liquid in liquid-porous medium systems helps to get answers to the listed questions. Information is obtained on both molecular state of fluids and porous medium structure. The initial quantitative parameters in such studies are the times of nuclear magnetic relaxation. As a rule, the dependencies of relaxation times have a complex, non-exponential form and are interpreted in different ways by different authors. The purpose of the work is clarification the features of spin-lattice relaxation of model liquids in clay minerals porous media - kaolinite and montmorillonite by the method of pulsed nuclear magnetic resonance.

Key words:

​

the nuclear magnetic resonance, spin-lattice magnetic relaxation, kaolinite, montmorillonite, reservoir, clay content, porous medium

References

​​

1. Gudok N.S., Bogdapovich N.N., Martynov V.G. Opredelenie fizicheskikh svoystv neftevodosoderzhashchikh porod [Determination of the physical properties of oil-bearing rocks]: Manual for universities.-M.: Nedra-Businesscenter LLC, 2007.- рр.126-127 (in Russian).

2. Turyshev V.V. Sposoby opredeleniya mineral'nogo sostava glinistogo tsementa porod-kollektorov Zapadno-Cibirskoy nizmennosti po materialam GIS i petrofiziki [Methods for determining the mineral composition of clay cement of reservoir rocks of the West Siberian Lowland based on logging and petrophysics materials]. Kartazhnik. No. 4 (226), 2013. рр. 30-39 (in Russian).

3. 3. Mank V.V., Lebovka N.I. Spektroskopiya yadernogo magnitnogo rezonansa vody v geterogennykh sistemakh [Nuclear magnetic resonance spectroscopy of water in heterogeneous systems]. - Kyiv: "Naukova Dumka", 1988. - 204 p. (in Russian).

4. Maklakov A.I., Dvoyashkin N.K., Tyurin V.A. Yaderno-magnitnyy rezonans: izuchenie poristykh sred i vvedennykh v nikh zhidkostey [Nuclear magnetic resonance: the study of porous media and liquids introduced into them]. Georesources, No. 1 [5], 2001. рр.32-34 (in Russian).

5. Zakharchenko T.A. Yadernaya magnitnaya relaksatsiya zhidkostey v poristykh sredakh [Nuclear magnetic relaxation of liquids in porous media]. - Kazan: Publishing house of KSU, 1984. - 72p (in Russian).

6. Brownstein K.R., Tarr C.E. Importance of classical diffusion in NMR studies of water in biological cells, Physical Rev. A19, N6, 1979. рр. 2446-2453. https://doi.org/10.1103/PhysRevA.19.2446

7. Adelson V.Ya., Chernyshev Yu.S., Frolov V.V. YaMR – relaksatsiya vody v stroitel'nykh materialakh pri tsiklicheskom izmenenii temperatury [NMR - relaxation of water in building materials during cyclic temperature change]. Bulletin of St. Petersburg University, Ser.4. Volume 3 (61), Issue 3. 2016. рр.248-255 (in Russian).

8. Idiyatullin D.Sh., Skirda V.D., Smirnov V.S. Sposob izmereniya prodol'noy relaksatsiii [Method for measuring longitudinal relaxation]. Patent Russia, Positive decision of 29.03.1989. according to application No 442549/25 (in Russian).

9. Ovcharenko F.D. Gidrofil'nost' glin i glinistykh mineralov [Hydrophilicity of clays and clay minerals]. - Kyiv: Publishing House of the Academy of Sciences of the Ukrainian SSR, 1961. - 292p. (in Russian).

10. Tarasevich Yu.I., Ovcharenko F.D. Adsorbtsiya na glinistykh mineralakh [Adsorption on clay minerals]. - Kyiv: "Naukova Dumka", 1975. - 352p. (in Russian).

11. Tulbovich B.I. Kollektorskie svoystva i khimiya poverkhnosti produktivnykh porod [Reservoir properties and surface chemistry of productive rocks]. - Perm: Perm book. Publishing house, 1975. - 194p.

12. Zimmerman J.R., Brittin W.E. Nuclear magnetic resonance studies in multiple phase systems: Lifetime of a water molecule in an adsorbing phase on silicagel. J.Phys. Chem. 61, N9. 1957. рр. 1328-1333. https://doi.org/10.1021/j150556a015

13. Pfeifer H. Surface phenomena investigations by nuclear magnetic resonance. Phys. Repts. 6,  v.26, N7. 1976. рр. 293 – 338. https://doi.org/10.1016/0370-1573(76)90021-1

14. Hunt J. Geokhimiya i geologiya nefti i gaza [Geochemistry and geology of oil and gas]. - M.: Mir, 1982. - 704 p. (in Russian).

15. Dvoyashkin N.K. Peculiarities of self - diffusion of alkane molecules in kaolinite. Applied Magnetic Resonance. v.2, N 1. 1976. рр. 83-91. https://doi.org/10.1007/BF03166269

​

Authors

​

N.K. Dvoyashkin, Doctor of Physics and Mathematics, Professor, Head of Physics and Chemistry Department; Almetyevsk State Oil Institute

2, Lenin st., Almetyevsk, 423450, Russian Federation

E-mail: nar_dvoyashkin@mail.ru

 

M.V. Belousova, Candidate of Physical and Mathematical Sciences, Associate Professor, Almetyevsk State Oil Institute

2, Lenin st., Almetyevsk, 423450, Russian Federation

E-mail: dvoyashkinnk@agni-rt.rumail.ru

 

R.N. Burkhanov, PhD (Geology and Mineralogy), Head of the Geology department, Almetyevsk State Oil Institute

2, Lenin st., Almetyevsk, 423450, Russian Federation

E-mail: burkhanov_rn@mail.ru

Scopus Author ID: 57220033943

Source: Ramis Burkhanov via Scopus - Elsevier 2020-12-18

https://orcid.org/0000-0002-9093-8494

Web of Science Researcher ID - ABI-8074-2020

For citation:

​

N.K. Dvoyashkin, M.V. Belousova, R.N. Burkhanov Jadernaja spin-reshetochnaja magnitnaja relaksacija alkanov i vody v poristoj srede glinistyh mineralov [Nuclear spin-lattice magnetic relaxation of alkanes and water in a porous medium of clay minerals]. Neftyanaya Provintsiya, No. 2(30), 2022. pp. 61-76. DOI https://doi.org/10.25689/NP.2022.2.61-76. EDN FPNTCW (in Russian)