06'97

CONTENTS

OIL AND GAS POTENTIAL AND SUBSTANTIATION OF EXPLORATION TRENDS

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Voronov V.N., Korkunov V.K., Ivashkeeva D.A. Paleozoic reef buildups - new oil and gas exploration targets of Yamal

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Kirkin E.V., Provorov V.M., Sosnin N.E. On possible petroleum potential of the Tagil-Magnitogorsky throuh

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Riabukhina S.G., Dmitrievskaya T.V., Zaitsev V.A. Oil and gas prospects of the Mezensky syneclise by neotectonic data

FORMATION AND LOCATION OF OIL AND GAS POOLS

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Cheredov G.M. Regularities of structural formation and distribution of oil pools on the western slope of South Tatar arch

OIL AND GAS RESERVOIRS

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Korolev V.A., Nekrasova M.A., Polischuk S.L. Role of electric superficial phenomena in mechanisms of secondary migration

GEOCHEMICAL IVESTIGATIONS

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Bembeev A.V., Paltkaev K.E., Bembeev V.E., Khulkhachiev B.S. Composition of hydrocarbon fluids of subsalt deposits of south-west Precaspian basin

FIELDS EXPLOITATION

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Bogdanov S.D. Effect of geologic-physical parameters on accuracy of forecasting of oil recovery factor

ECOLOGY

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Sevastianov O.M. Ecological trend in oil-field hydrogeology