Proceedings of the International Symposium “Engineering and Earth Sciences: Applied and Fundamental Research” (ISEES 2018)

Session: Petroleum engineering and mining of mineral deposits(PEMMD)

10 articles
Proceedings Article

Ultrasonic Intensification of Diesel Fuel Desulfurization: Review

Kh.H. Akhmadov, Kh.H. Akhmadova, L.Sh. Makhmudova, Pimenov, Z.T. Khadisova, Z.A. Abdulmezhidova, M.A. Takayeva, M.A. Musaeva, A.S. Sadulaeva
The article shows that nowadays the strict requirements are being applied to the quality of diesel fuel (DF), especially to the content of organic sulfur compounds. These requirements must comply with European standards. Desulfurization of diesel fuels
Proceedings Article

Oxidative Methods of Desulfurization Of Diesel Fuels: Results, Problems, Perspective

Kh.Kh. Akhmadova, L.SH. Makhmudova, Khadisova, Z.A. Abdulmezhidova, P.E. Krasnikov, E.U. Idrisova, M.Kh. Magomadova
The article reveals the importance of the role of diesel fuel (DF) in Russian economy. In this regard, the quality of diesel fuel should meet European standards, according to which especially high requirements are imposed on the content of organic sulfur compounds in diesel fuel. It is shown that the...
Proceedings Article

Oil Recovery in Heterogeneous Terrigenous Reservoirs

M.M. Bakraev, R.Kh. Mollaev, Z.Kh. Gazabiyeva, A.A. Umaev
This article deals with the issues of enhanced oil recovery in terrigenous reservoirs characterized by structural heterogeneity in both the section and along the strike. As a working oil displacing agent, high-pressure gas is used, which is more effective than water-based solutions. The mechanism of...
Proceedings Article

Mining Technology Using Oil Installations of Electric Centrifugal Pumps in the Harsh Conditions (in case of Vankor Field)

N.D. Bulchaev, M.Sh. Mintsaev, I.G. Gairabekov, A.S. Abumuslimov
The paper shows the results of studies conducted in order to determine the causes and mechanisms of the occurrence of such complicating factors as asphaltene-resin-paraffin deposits, mechanical impurities, salts, equipment corrosion. The analysis showed that factors complicating the operation of pumps...
Proceedings Article

Mathematical Modelling of Fluid Motion in Borewell Filtering Devices

N.D. Bulchaev, A.Sh. Khaladov, I.I. Aliyev, Yu.V. Zeygman, Yu.A. Kotenev
The use of equations known in filtering theory to determine parameters of fluid motion through filters of various designs used in the oil industry to clean up the products from mechanical impurities is described. Analytical studies and calculations have been carried out to determine the speed of fluid...
Proceedings Article

Deep Structure and Oil and Gas Content of Submerged Zones of Western Part of Terek-Caspian Trough

A.A. Daukaev, T.Kh. Bachaeva, E.A. Abubakarova, Z.G. Aidamirova, A.S. Elzhaev
The article is devoted to the issues of the structure of deep submerged zones and oil and gas potential of Terek-Sunzhensk folded zone. Information on the study history of the region under consideration by deep drilling, CDP seismic reflection method and other geological and geophysical methods is presented...
Proceedings Article

Features of oil production and complications of Mesozoic deposits operation (on the example of the Grozny oil region)

A.A. Elmurzayev, I.I. Aliyev, A.Sh. Khaladov, P.S. Tsamayeva, M.M. Dudaev
The main mechanism of oil displacement is characterized by gradual vertical movement of oil-water contact with insulation of watering out intervals in production wells. Different compositions on the basis of hydrochloric acid are traditionally used as working fluids to increase the formation pressure....
Proceedings Article

Predicting Fractured Carbonate Reservoirs at the Early Stage of Exploration of Oil and Gas Deposits

S.S. - A. Gatsayeva, B.L. Aleksandrov, Khasanov Elzhayev, Gatsayeva M.A., Ezirbayev L.S., Abubakarova T.B., E.A.
The paper considers a possibility of using complex information on morphological parameters of structures, unconnected porosity and reservoir pressure gradient for previously explored deposits for developing a multidimensional equation to estimate the secondary porosity on an example of reservoirs with...
Proceedings Article

Assessment of the Machine Dynamic Quality on the Basis of the Integrated Assessment of the Spectrum of Vibroacoustic Vibrations

Ya.Sh. Shamsadova, M.S. Mintsaev, A.A. Ignatiev, S.A. Ignatiev, V.A. Dobryakov, M.Y. Pashaev, Kh.A. Sadykov, Z.V. Sadykova
Dynamic quality of machines is one of the dominant factors affecting both the geometric parameters of the accuracy of components, and the physicomechanical characteristics of the treated surface layer. Individually, each machine has a certain dynamic quality, which varies both in the process of operation...
Proceedings Article

Determining Reservoir Type in Lower Cretaceous Terrigenic Sediments of Tersko-Sunzhensky Oil and Gas Bearing Region

T.B. Ezirbayev, M.A. Khasanov, A.S. Elzhayev, S.S.-A. Gatsayeva
Structural geological features of terrigenic Albian-Aptian rocks of the Tersko-Sunzhensky oil and gas bearing region were studied, as well as their petrophysical and reservoir properties obtained from analysis of field geophysical tests and laboratory core analysis from previous years. Recently, reinterpretation...