«Proceedings of Gubkin University»

ANNIVERSARY DATES

Congratulations on the anniversary of A.G. Dedov

5-8

CHEMICAL SCIENCES

New solid-phase analytical reagent for determination of mercaptan sulfur

D.Yu. Marchenko, O.A. Danilova, E.A. Ivanova, A.G. Dedov

9-19

Experimental and theoretical study of carbonate rocks dissolution in chelating reagents

M.A. Silin, L.A. Magadova, L.F. Davletshina, T.I. Yunusov, V.A. Mikulov

20-36

Mathematical description of some regularities of mutual influence of physicochemical and motor characteristics of diesel fuel

M.Yu. Kilyanov, A.I. Lavrenchuk, A.V. Muradov, V.M. Lomovsky, A.V. Bugakov, I.M. Kolesnikov

37-45

Hydrocarbon biomarkers in thermolysis products of naphtenic soap acids of Anastasievsko-Troitskoe oil-field (IV horizon)

A.V. Vasil’eva, M.V. Giruts, O.A. Stokolos, A.A. Yusupova, D.S. Vylekzhanina, G.N. Gordadze

46-58

Physico-geological model of eco-anomalies of petrochemical technogenesis

S.V. Ostah, O.S. Ostah

59-69

The effectiveness of the use of russian-made polyalphaolefin oils as components of engine-oils

P.O. Zalesov, A.Yu. Kilyakova, B.P. Tonkonogov

70-80

Method of soot analysis in engine oil using TGA analysis

O.Yu. Efanova, A.B. Karpov, V.O. Rostovtsev

81-91

GEOLOGY, EXPLORATION AND PROSPECTING OF OIL AND GAS FIELDS

Signs of presence of subaqueous gas hydrates in past geological epochs and their connection with changes in paleoclimate

M.A. Afanasyeva, A.V. Samojlova

92-101

Assessment of type of reservoir fluid extracted from wells of gas-oil deposit by component composition of gas samples

M.G. Mavletdinov, S.E. Antonova, A.I. Ponomarev

102-116

DRILLING. DEVELOPMENT AND OPERATION OF OIL AND GAS FIELDS. OFFSHORE FIELD DEVELOPMENT

High-tech wells with bionic profile for development of fields with high viscosity and bituminous oil

N.A. Eremin, P.V. Pyatibratov, A.S. Skvortsov

117-135

Mathematical modeling of geometry of calibration cones of balls with offset axes of rotation

D.Yu. Serikov, A.A. Lyutoev, D.A. Boreyko

136-146

Estimation of reserves of useful components extracted from associated waters during development of hydrocarbon deposits, using geological and technological models

A.N. Shandrygin, M.Yu. Danko, O.S. Salikova, I.A. Tinkova

147-157

MACHINE BUILDING AND MACHINE SCIENCE

Investigation of influence of fretting on risk of depressurization of flange joints at GDS facilities under increased vibrations

O.B. Dubinova, O.Yu. Elagina, Yu.S. Dubinov

158-171