SWS Academic Research eLibraryEarth & Planetary Sciences

Browse

Search Results

Now showing 1 - 4 of 4

Author publications

A.V. Vakhin

4 linked publication records

Author: A.V. Vakhinclear all
Showing 1-4 of 4 records
1
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

EVALUATION OF PRESSURE AND TEMPERATURE EFFECTS ON WETTING PROPERTIES OF CATALYST SOLUTION BASED ON CO METAL

(STEF92 Technology, 2017-11-20, Firdavs ALIEV, I.I. Mukhamatdinov, A.V. Vakhin)

Show more

Thermal recovery methods within catalytic aquathermolysis is a new promising exploitation approach in extracting heavy oil and natural bitumen. In this technology, the catalyst is added in a stage of injecting high-temperature steam. At the pay zone, three types of reactions takes place: thermolysis, reaction of high temperature steam and catalysis. As a result, the injected steam changes to water transferring its heat to rocks across the interface. Thus, the interfaces of catalyst solutions and hot rocks are cruc...

Ecology and Environmental Protection2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

MINERALOGICAL AND GEOCHEMICAL FEATURES OF THE BLACK SANDS OF THE SOUTH-WEST COAST OF INDIA

(STEF92 Technology, 2017-06-20, L.M. Sitdikova, E.A. Ibragimov, A.V. Vakhin)

Show more

This article discusses a comprehensive study of the sand samples, which were selected on the Arabian seashores (Kovalam, Kollam, Kerala, India), and produced ilmenite, zircon, garnet and monazite concentrates (Chavara field, Kerala, India). As a result of versatile research, realized in the laboratories of KFU, which represented mineral and radionuclide composition of the studied samples, marginally represented La, Yb, Hf. Discovered free of impurities zircon, as well as zircon of the hafnium species. The studies ...

Ecology and Environmental Protection2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

THE ROLE OF CLAY FLUID SEALS OF NATURAL BITUMEN DEPOSITS OF THE REPUBLIC OF TATARSTAN UNDER THERMAL METHODS OF IMPACT ON THE ROCK BED

(STEF92 Technology, 2017-11-20, L.M. Sitdikova, V.G. Izotov, A.V. Vakhin)

Show more

The development of oil deposits in the Republic of Tatarstan is entering a late stage. Deposits of natural bitumen of Cheremshano-Yamashinskaya structural zone, in particular, Ashalchinskoye, Mordovo-Karmalskoye and others, were studied. For their development requires the use of active methods пїЅ method of thermal (steam-thermal) impact. The use of method is limited by the stability conditions of its fluid seals. Fluid seals are the layers of пїЅlingul clayпїЅ пїЅ deposits of the Kazanian stage. They are represen...

Ecology and Environmental Protection2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

TYPOMORPIC FEATURES OF PYRITE IN THE SEALS OF OIL FIELDS OF TATARSTAN

(STEF92 Technology, 2017-11-20, L.M. Sitdikova, V.G. Izotov, A.V. Vakhin)

Show more

Seals of oil deposits of Tatarstan (Volga-Ural petroleum province) are a complex geological and geochemical object. The preservation degree of hydrocarbon deposits is determined by the filtration characteristics of the seals. Migration of the identified portions of hydrocarbon compounds through the fluid lead to a violation of lithological-geochemical equilibrium in the seal. The development of pyrite in the seals is connected both with the syndiagenetic processes of sediment transformation and with biomineralogic...

Ecology and Environmental Protection2017
Showing 1-4 of 4 records
1