Hydrogeological Factors of the Ore Genesis in the Sedimentary Basins
The present work was made for the purpose of evaluating the interstitial water’s role in the mobilization of metal elements of clay deposits and occurrences in sedimentary formation in the hydro-geological basins. The experiments were performed by using a special facility, which allows adjusting the pressure, temperature, and the frequency of the acoustic vibrations. The dates for study were samples of the oil shales (Baltic career, O2kk) and clay rocks, mainly montmorillonite composition (Borehole SG-12000, the depth of selection 1000–3600 m, the Azov-Kuban trough, N1). After interstitial water squeezing from the rock samples, decrease in the original content of the rock forming components including trace metals V, Cr, Co, Ni, Cu, Zn, Zr, Mo, Pb, W, Ti, and others was recorded. The experiments made it possible to evaluate the ore elements output and organic matters with the interstitial waters. Calculations have shown that, in standard conditions, from each ton of the oil shales, 5-6 kg of ore elements and 9-10 kg of organic matter can be escaped. A quantity of matter, migrating from clays in the process of solidification, is changed depending on the lithogenesis stage: more recent unrealized deposits lose more ore and organic materials than the clay rocks, selected from depth over 3000 m. Each ton of clays in the depth interval 1000-1500 m is able to generate 3-5 kg of the ore elements and 6-8 kg of the organic matters. The interstitial waters are a freight forwarder over transferring these matters in the reservoir beds. It was concluded that the interstitial waters which escaped from the study samples are solutions with abnormal high concentrations of the metals and organic matters. In the discharge zones of the sediment basins, such fluids can create paragenetic associations of the sedimentary-catagenetic ore and hydrocarbon mineral resources accumulations.
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 V. I. Vernadskiy. “Geochemistry features”, Select works, 1st ed. vol.5. Ed. Moscow: AS USSR. 1954. pp.7–391.
 N. M. Strahov. “Geochemistry issues of the modern oceanic lithogenesis”, Ed. Moscow: Science. 1976. p. 299.
 G. P. Pospelov. “Elements of the geologic oil and fluid-genetic ore field’s uniformity”, Geology and geophysics. 1967. №11. pp. 3–22.
 V. I. Starostin. “Geodynamic conditions of the ore field’s structure forming”. In the book: Endogenic ore formation. Ed. Moscow: Science, 1985. pp. 218–230.
 B.A. Sokolov. “Fluid-dynamic model of the oi-and-gas formation”, Moscow State University Reporter, vol. 4, Geology, 1996. № 4. pp. 28–36.
 J. M. Gieskes, J. R. Lawrence. “Interstitial water studies”, Leg 35, Eds. C. D. Hollister. Cradock et al. Initial reports of the DSDP. V. 35. Wash.: U.S. Govern. Print. Offiice, 1976. pp. 404–424.
 G. M. Anderson. “Organic maturation and ore precipitation in southeast Mississippi”, Econ Geol. 1991 v. 86. pp. 909–926.
 A. A. Karcev, A.M. Blokh. “Micro- interstitial dissolution’s role in the mass transfer processes in the lithosphere”, Geology and Geochemistry of the fossil fuels. Kiev: Naukova dumka. 1980. № 55. pp. 30–36.
 D. I. Pavlov, A.A. Karcev. “Catagenetic discharge zones of the oil-and-gas bearing basins ground water and sedimentary ore genesis”, Geology of the ore fields. vol. 37. № 2. 1995. pp. 122–131.
 L. V. Anfimov. “Lithogenesis in the Riphean sedimentary rock masses of the Bashkirian mega-anticlinorium (South Ural). Ed. Ekaterinburg: URo RAS. 1997. p. 288.
 “Paragenesis of the metals and oil in the oil-and-gas bearing basins rock masses”. Report. Eds. D. I. Gorzhevskiy, D.I. Pavlov. Ed. Moscow: Mineral resources. 1990. p. 268.
 Х. Х. Gu, Y. M Zhang, B. H. Li, S. Y Dong, C. J Xue, S. H. Fu. “Hydrocarbon- and ore-bearing basinal fluids: a possible link between gold mineralization and hydrocarbon accumulation in the Youjiang basin, South China”. Miner Deposita (2012) vol. 47. pp. 663–682.
 V. N. Holodov. “Ore generation processes of the expelled and infiltration systems”. Geology of the ore fields. 1992. № 1. pp. 3–32.
 A. A. Karcev, O. P. Abramova, M.Ya. Dudova. “Organic matter in the upland dissolutions”. Ed. Moscow: AS USSR, Geology series. № 7. 1969. pp. 89–93.
 V. F. Simonenko. “Hydrocarbon’s primary migration in water-dissolved condition and initial migration”. Ed. Moscow: VIEMS. 1988. p. 56.
 D. G. Osika, V. I. Cherkashin. “About fundamental and experimental aspects of the seismic active areas and its surround fluid mode studying”. Fundamental issues of the petroleum hydrogeology. Ed. Moscow: GEOS. 2005. pp. 520–522.
 A.V. Nikolaev. “Seismic impact’s effect to the oils reservoirs and ground waters”. Seismic impact to oil’s reservoir. Ed. Moscow. 1993. pp. 7–24.
 V. F. Kondrat. “Vibro-electric effect in the porous medium and it’s using in well logging. Non-conventional approaches of the Earth crust inhomogeneity studying”. Ed. Moscow: Papers of RAS. 1993. pp. 46–47.
 B. V. Deryagin, N. V. Churaev, F. D. Ovcharenko. “Water in the dispersed systems”. Ed. Moscow: Chemistry. 1989. p. 288.
 L. I. Kulchinskiy. “Water’s role of the argillaceous rocks properties forming”. Ed. Moscow: Mineral resources. 1975. pp. 212.
 M. A. Margulis, L. I. Grundel. “Chemical actions of LF vibrations”. DAS USSR 1982. vol. 265. pp. 914–917.
 A. P. Vinogradov. “Chemical elements average grade in the main types of the earth crust’s extrusive rocks”. Geochemistry. 1962 № 7. pp. 555–571.
 A. M. Blokh. “About properties accordance of the mineral system’s combined waters under higher-temperature”. Lithology and fossil minerals. 1970. № 5. pp. 120–130.
 L. D. Kislovskiy. “About critical phenomena under second types phase change in the self-organizing processes of the biosphere’s unbalanced systems”. Biophysics and clinical aspects of geliobiology. Edited volume. Cosmic biology issues. Vol. 65. Ed. Leningrad: Science. 1989. pp. 129–145.
 I. M. Gubkin. “The doctrine of oil”. Ed. Moscow-Leningrad: ONTI NKTP. 1937. p. 459.
 I. F. Uysupova, L. A. Abukova, O. P. Abramova. “Losses of the rock’s concentrated organic matter under it immersion as a geodynamic destabilizing factor”. DAS. 2007. Vol. 414. № 1. pp. 74–77.
 V. D. Ilyin. “Oil-shales assemblages in the catagenesis and metamorphism zones–important regional hydrocarbons source”. Geology methods of the oil-and-gas bearing field’s exploration. All-Russia Scientific Research Institute reference: Mineral stock’s and geological exploration works Economy. Ed. Moscow. 1986. p. 56.
 T. B. Mikerina. “Petroleum potential of the Cretaceous deposits in the Northern West Caucasus south slope”. Eight international conference proceedings: Modern ideas in petroleum geology and geochemistry. Oil-and-gas bearing basin’s systems. Ed. Moscow: GEOS. 2005. pp 321–323.