Afanasyev Yu.V.
bingry@mail.ru
PhD in Chemistry.
Assistant professor of Samara State Technical University.
Area of scientific interest: regularities and modelling of imposed-epigenetic changes of producing complexes with oil and gas deposits; theory, methodology, and modeling of training in the area of development and exploitation of oil and gas fields.
Author of 75 publications.
| Article # 44_2012 | submitted on 07/12/2012 displayed on website on 08/27/2012 |
| 12 p. | Afanasyev Yu.V. |
| Nonequilibrium of producing carbonate strata of the Karachaganak field | |
| The issue of hydrocarbon deposits formation represents both practical and theoretical interest. Every producing trap is an open nonequilibrium heterogeneous rock-fluid system, which is limited from environment by cap and is located in the ordered steady state when development starts. Self-organization (formation of ordered structures) can occur in open systems. The analysis of large amount of informative data, characterized micro- and macro-defectiveness of carbonate rocks, enable us to identify the nonequilibrium of producing strata of the Karachaganak oil and gas field (Caspian petroleum province). Numerous and varied one-, two- and three-dimensional defects in producing carbonate strata indicate nonequilibrium of rock - fluid system. Recommendations to optimize field development are given.
Key words: carbonate rock, defectiveness, trap, oil and gas condensate field, dislocation, nonequilibrium. |
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| article citation | Afanasjev Yu.V. Neravnovesnost' produktivnoy karbonatnoy tolshchi Karachaganakskogo mestorozhdeniya [Nonequilibrium of producing carbonate strata of the Karachaganak field]. Neftegazovaya Geologiya. Teoriya I Praktika, 2012, vol. 7, no. 3, available at: http://www.ngtp.ru/rub/4/44_2012.pdf |
Afanas'ev Yu.V. Forma i genezis sloistoy neodnorodnosti produktivnykh lovushek [The form and genesis of layered heterogeneity of producing traps]. Geologiya nefti i gaza, 2006, no. 2, p. 30-35.
Afanas'ev Yu.V., Peskov A.V., Tsivinskaya L.V., Borisevich Yu.P. Defektnost' kal'tsita razlichnogo genezisa [Defectiveness of calcite of various origins]. Istoriya, dostizheniya i problemy geologicheskogo izucheniya Samarskoy oblasti. Samara: ROSGEO, 2000, p. 140-146.
Afanas'ev Yu.V. Fazovyy sostav kal'tsita v produktivnykh karbonatnykh porodakh [Phase composition of calcite in producing carbonate rocks]. Izvestiya SNTs RAN. Special edition «Problemy nefti i gaza», 2003, vol.1, p. 164-169.
Bagrintseva K.I. Usloviya formirovaniya i svoystva karbonatnykh kollektorov nefti i gaza [Conditions of formation and properties of carbonate reservoirs of oil and gas]. Moscow: RGGU, 1999, 285 p.
Belov N.V., Zkhus I.D., Danilin A.N., Shmays I.I. Vliyanie strukturnykh defektov na skorost' postsedimentatsionnykh preobrazovaniy polimiktovykh peschano-glinistykh porod [The influence of structural defects on the rate of post-sedimentation changes of polymictic sand-shale rocks]. DAN SSSR, 1978, vol. 242, no. 2, pp. 405-407.
Boldyrev V.V. Vliyanie defektov v kristallakh na skorost' termicheskogo razlozheniya tverdykh veshchestv [The influence of crystal defects on the rate of thermal decomposition of solids]. Tomsk: Tomsk University, 1963, 246 p.
Gayduk V.V. Termicheskoe davlenie, emigratsiya flyuidov i obrazovanie vtorichnoy poristosti [Thermal pressure, fluid migration and secondary porosity formation]. Geologiya i geofizika, 1991, no. 6, p. 81-84.
Geguzin Ya.E. Zhivoy kristall [Live crystal]. Moscow: Nauka, 1981, 191 p.
Grigor'eva V.A., Zul'pukarova N.T., Ivanova M.M., Kolesnikov A.F. Geologicheskoe stroenie Karachaganakskogo mestorozhdeniya v svyazi s zadachami ego osvoeniya [The geological structure of the Karachaganak field in view of the issues of its development]. Geologiya nefti i gaza, 1992, no. 1, p. 10-14.
Zhabrev I.P., Politykina M.A., Uchastkin Yu.V. Superkollektory Orenburgskogo gazokondensatnogo mestorozhdeniya [Super-reservoirs of the Orenburg gas-condensate field]. Geologiya nefti i gaza, 1979, no. 3, p. 20-28.
Korolev V.A. Nekrasova M.A., Polishchuk S.A. Rol' elektropoverkhnostnykh yavleniy v mekhanizmakh vtorichnoy migratsii nefti [The role of the surface electrical phenomena in the process of secondary oil migration]. Geologiya nefti i gaza, 1997, no. 6, p. 28-32.
Kontorovich A.E., Burshteyn L.M., Gurevich G.S. Kolichestvennaya otsenka perspektiv neftegazonosnosti slaboizuchennykh regionov [Quantitative evaluation of petroleum prospects of poorly studied regions]. Editor A.E. Kontorovich. Moscow: Nedra, 1988, p. 121-138.
Kontorovich A.E., Livshits V.R. Determinirovannyy kharakter protsessa nefteobrazovaniya v istorii Zemli i ego kolichestvennye kharakteristiki [Deterministic nature of the process of oil generation in the history of the Earth and its quantitative characteristics]. Geologiya nefti i gaza, 2002, no. 1, p. 9-16.
Letnikov F.A. Sinergetika geologicheskikh system [Synergetics of geological systems]. Novosibirsk: Nauka, 1992, 229 p.
Loskutov A.Yu., Mikhaylov A.S. Vvedenie v sinergetiku [Introduction to Synergetics]. Moscow: Nauka, 1990, 272 p.
Peskov A.V., Gusev V.V. Vydelenie zon katageneticheskoy tsementatsii v karbonatnykh porodakh Karachaganakskogo mestorozhdeniya uglevodorodov po defektam kristallicheskogo stroeniya kal'tsita [Identification of zones of catagenetic cementation in carbonate rocks of Karachaganak hydrocarbon field by defects in the crystal structure of calcite]. Geologiya i geofizika, 2002, no. 11, p. 1009-1016.
Politykina M.A., Kan V.E., Chevychalova V.P. Karbonatnyy sedimentogenez i produktivnost' kollektorov Karachaganakskogo mestorozhdeniya [Carbonate sedimentogenesis and productivity of reservoirs of Karachaganak field]. Opytno-promyshlennaya ekspluatatsiya Astrakhanskogo i Karachaganakskogo mestorozhdeniy. Moscow: VNIIGAZ, 1989, p. 3-6.
Ivanova V.S., Balankin A.S., Bunin I.Zh. Sinergetika i fraktaly v materialovedenii [Synergetics and Fractals in materials science.]. Moscow: Nauka, 1994, p. 28-30.
Khaken G. Sinergetika [Synergetics]. Moscow: Mir, 1980, 404 p.
Yugay T.A., Shcheglov V.B., Badoev T.I. Treshchinovatost' karbonatnykh otlozheniy i struktura Karachaganakskogo mestorozhdeniya [Fractured carbonate sediments and the structure of the Karachaganak field]. Geologiya nefti i gaza, 1987, no. 11, p. 21-25.
| Article # 25_2011 | submitted on 07/11/2011 displayed on website on 07/15/2011 |
| 16 p. | Afanasyev Yu.V. |
| Epigenesis of oil and gas deposits in view of forecast exploration | |
| Hydrocarbon trap is considered as an open regulated system «rock-fluid»; the starting process of regulation is the segregation of fluid with limited components solubility; oil and gas accumulation - is conversed form of the isolated HC-phase.
Key words: epigenesis, secondary heterogeneity, regulating, accumulation, segregation. |
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| article citation | Afanasjev Yu.V. Epigenesis of oil and gas deposits in view of forecast exploration // Neftegazovaya Geologiya. Teoriya I Praktika. – 2011. - V.6. - #3.- http://www.ngtp.ru/rub/4/25_2011.pdf |