CONTENTS of journal "THNP" 1•2020 (Russia)
DESIGN, CONSTRUCTION AND OPERATION OF GAS AND OIL PIPELINES AND STORAGES
APPLICATION OF STRAIN GAUGE SIGNAL ANALYSIS FOR DIAGNOSTICS OF BEARINGS OF PUMPING EQUIPMENT (P. 5-8)
Anvar R. Valeev, Almaz A. Kharisov, Bulat G. Kharrasov
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0001-7197-605X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-5366-9160, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-9568-4887, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article presents analysis of methods of diagnostics of bearings of oil and gas pumping units. A new method of diagnostics that use information about dynamic forces in equipment’s support is proposed. For implementation of this method an electronic prototype was developed and experiments with installation with damaged bearings were provided. The results of experimental study show that method is applicable for diagnostics of various defects.
KEYWORDS: pumping unit, strain gauge analysis, diagnostics, bearing, failure.
For citation: Valeev A.R., Kharisov A.A., Kharrasov B.G. APPLICATION OF STRAIN GAUGE SIGNAL ANALYSIS FOR DIAGNOSTICS OF BEARINGS OF PUMPING EQUIPMENT. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 5–8.
DOI:10.24411/0131-4270-2020-10101
DEVELOPMENT OF DESIGN AND METHODOLOGY FOR CONSTRUCTING A THREE-LAYER BALL RESERVOIR IN THE SCAD SOFTWARE COMPLEX (P. 9-13)
Linar I. Gazaleev, Mikhail G. Karavajtchenko
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0003-1952-1159, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript., E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The development of a three-layer ball tank design is considered, as well as the method of its construction in the SCAD software package. The development of a material that is sufficiently strong, rigid and meets the requirements of strength and stability from the impact of operating loads is very complex and time-consuming. The need to simultaneously meet a number of requirements leads to the idea of developing three-layer structures in which the filler performs only one or better several functions. The construction method is described in detail and the structure of a three-layer ball tank is given.
KEYWORDS: three-layer ball reservoir, three-layer shell, design development, truss filler, SCAD software package.
For citation: Gazaleev L.I., Karavajtchenko M.G. DEVELOPMENT OF DESIGN AND METHODOLOGY FOR CONSTRUCTING A THREE-LAYER BALL RESERVOIR IN THE SCAD SOFTWARE COMPLEX. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 9–13.
DOI:10.24411/0131-4270-2020-10102
RESEARCH OF APPLICATION OF METAL MAGNETIC MEMORY METHOD FOR DIAGNOSTIC OF VESSELS OPERATING UNDER PRESSURE AT OBJECTS OF GAZPROM (P. 14-18)
Tatyana A. Petrova1, Rustyam R. Khasanov1, Nail S. Akhmetzyanov2
1 Ufa State Petroleum Technological University, 450062, Ufa, Russia
ORCID: https://orcid.org/0000-0003-2477-4986, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-6244-7532, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2 LLC Gazprom transgaz Ufa, 450054, Ufa, Russia
ORCID: https://orcid.org/0000-0001-9982-4402, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
This article discusses the method of magnetic memory of metal, which allows you to identify stress concentration zones and thus control the stress-strain state of the equipment. The purpose of the article is to study the application of the metal magnetic memory method for the technical diagnosis of pressure vessels using the stress concentration meter on samples that have previously undergone fatigue tests. The article presents the results of the study in the form of graphical dependences of the tangential and normal magnetic field strengths on the upper and lower sides of the sample and graphs of the resulting magnetic field strengths. According to the results of the study, it was found that this method allows you to determine the stages of crack formation, which is very important when assessing the residual resource of the vessels.
KEYWORDS: fatigue tests, metal magnetic memory, intrinsic scattering magnetic fields, stress concentration zone, stress concentration meter, stress-strain state.
For citation: Petrova T.A. , Khasanov R.R., Akhmetzyanov N.S. RESEARCH OF APPLICATION OF METAL MAGNETIC MEMORY METHOD FOR DIAGNOSTIC OF VESSELS OPERATING UNDER PRESSURE AT OBJECTS OF GAZPROM. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 14–18.
DOI:10.24411/0131-4270-2020-10103
INFLUENCE OF REPAIR WORKS THROUGH THERMAL TREATMENT ON CHANGE OF CORROSION RESISTANCE OF WELDED CONNECTIONS SECTIONS OF LONG OPERATION MAIN PIPELINES (P. 19-22)
Andrey S. Snarskiy1, Alexander N. Yanushonok2, Alexander P. Andrievsky2
1 Belarusian National Technical University, 220013, Minsk, Republic of Belarus
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2 Polotsk State University, 211440, Novopolotsk, Republic of Belarus
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The main cause of accidents of long-term trunk pipelines operating in the Republic of Belarus is the failure of ring welded joints. The main cause of failure is the development of existing defects and the generation of new defects, leading to rupture of the pipeline or the formation of a corrosion fistula. The restoration of the viscous plastic properties of the metal of welded joints is possible due to the repair work using the heat treatment method. There are no researches on the effect of this method on the corrosion resistance of welded joints. The article presents data on the effect of heat treatment on the corrosion resistance of sections of the annular welded joint of trunk pipelines that have undergone long-term operation.
KEYWORDS: oil and gas pipelines, method of repairing, welded joint, corrosion resistance.
For citation: Snarskiy A.S., Yanushonok A.N., Andrievskiy A.P. INFLUENCE OF REPAIR WORKS THROUGH THERMAL TREATMENT ON CHANGE OF CORROSION RESISTANCE OF WELDED CONNECTIONS SECTIONS OF LONG OPERATION MAIN PIPELINES. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 19–22.
DOI:10.24411/0131-4270-2020-10104
INFLUENCE OF DEPRESSIVE ADDITIVES ON THE PROCESS OF FORMATION OF ASPHALT-RESIN-PARAFFIN SEDIMENTS IN HIGH-PARAFFIN OIL (P. 23-28)
Huseyn R. Gurbanov, Mehpara B. Adigozalova, Saida M. Pashaeva
Azerbaijan State Oil and Industry University, AZ 1010. Baku, Azerbaidjan Republic
ORCID: https://orcid.org/0000-0003-0167-5707, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-0966-2946, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0003-0138-8134, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
In laboratory conditions, the physicochemical parameters and the influence of the Difron-4201 depressant additives on the rheological properties of a highly paraffinic, highly viscous, resinous model oil sample were studied. Experimental studies were carried out on a rotational viscometer in a wide range of temperatures and shear rate gradient. As a result of the study, the dependences of shear stress on the gradient of the shear rate and the dependence of the effective viscosity on the shear rate were obtained. Based on the data of a rotational viscometer, the curves of the dependence of shear stresses on the velocity gradient and effective viscosities on the velocity gradient are constructed. The flow curves were processed according to the Herschel-Balkley model (viscous plastic fluid). It has been established that high-paraffin model oil exhibits non-Newtonian behavior up to 40 °C.
KEYWORDS: high-paraffin oils, disperse oil systems, depressant additives, viscosity, shear rate, shear stress.
For citation: Gurbanov H.R., Adygezalova M.B, Pashaeva S.M. INFLUENCE OF DEPRESSIVE ADDITIVES ON THE PROCESS OF FORMATION OF ASPHALT-RESIN-PARAFFIN SEDIMENTS IN HIGH-PARAFFIN OIL. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 23–28.
DOI:10.24411/0131-4270-2020-10105
WATER TREATMENT FOR OIL AND GAS TRANSPORTATION AND STORAGE SYSTEMS OF EASTERN SIBERIA AND THE FAR EAST WITH HIGH WATER COLOR INDEX WATERS (P. 29-33)
Alexander V. Kolchin, Evgenia A. Lokshina, Boris N. Mastobaev
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0001-6581-0045, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-5444-5812, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-5379-9520, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article is devoted to the water treatment of high water color index waters for oil and gas transportation and storage systems at low temperatures conditions. The relevance of the article is justified by the development of pipeline transport in the regions of Eastern Siberia and the Far East. The purpose of the article is to provide an empirical presentation of the feasibility and efficiency of reactant treatment of high water color index waters at low temperatures by the example of real waters of the Lena River (Eastern Siberia) and the Zeya River (Far East).
KEYWORDS: water color index, coagulation, water treatment, river water, reactant treatment.
For citation: Kolchin A.V., Lokshina E.A. Mastobaev B.N. WATER TREATMENT FOR OIL AND GAS TRANSPORTATION AND STORAGE SYSTEMS OF EASTERN SIBERIA AND THE FAR EAST WITH HIGH WATER COLOR INDEX WATERS. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 29–33.
DOI:10.24411/0131-4270-2020-10101
ANALYSIS OF THE INFLUENCE OF OPERATIONAL FACTORS ON FLOATING ROOFS OF RESERVOIRS (P. 34-38)
Gulnar R. Samatova, Marsel E. Dusalimov, Igor F. Kantemirov, Denis A. Gulin
Ufa State Petroleum Technological University, 450062, Ufa, Russia
ORCID: https://orcid.org/0000-0003-0224-5557, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-4037-6489, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-2205-7433, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-3145-748X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
This article is devoted to the current problem of the need to improve the operational reliability of floating roofs of vertical steel tanks.The paper analyzes the problems and failures that arise during the operation of floating roofs of tanks and ways to increase their operational reliability. In particular, the issues of the influence of snow loads on floating roofs, problems arising from the operation of sealing gates and a drainage device are considered.
KEYWORDS: vertical steel reservoir, reservoir with a floating roof, snow loads, drainage device, sealing valve.
For citation: Samatova G.R., Dusalimov M.E., Kantemirov I.F., Gulin D.A. ANALYSIS OF THE INFLUENCE OF OPERATIONAL FACTORS ON FLOATING ROOFS OF RESERVOIRS. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 34–38.
DOI:10.24411/0131-4270-2020-10107
STRESS STATE AND STRENGTH OF STRUCTURAL ELEMENTS FROM DISSIMILAR MATERIALS (P. 39-41)
Aydar K. Gumerov, Boris N. Mastobaev, Rinat M. Karimov
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0002-9663-1098, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-5379-9520, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0003-2459-4555, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
It is shown that in the boundary zones of the junction of dissimilar materials, a singular stress field similar to a crack can occur. This requires the use of fracture mechanics approaches in strength assessment. By selecting a joint configuration, singularity can be avoided and higher strength state achieved. The features of the interphase and transverse cracks at the phase boundary in mechanically dissimilar elements are also considered.
KEYWORDS: Mechanical heterogeneity, stress concentration, singularity, crack, fracture mechanics, strength.
For citation: Gumerov A.K., Mastobaev B.N., Karimov R.M. STRESS STATE AND STRENGTH OF STRUCTURAL ELEMENTS FROM DISSIMILAR MATERIALS. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 39–41.
DOI:10.24411/0131-4270-2020-10108
DRILLING AND DEVELOPMENT TECHNOLOGIES
PRACTICAL ASPECTS OF APPLICATION OF DRILLING REAGENTS BASED ON NATURAL POLYMERS IN THE FIELDS OF BASHKORTOSTAN (P. 42-47)
Irina A. Chetvertneva1, Oleg KH. Karimov2, Galina A. Teptereva3, Hamzya I. Akchurin4
1 LLC SBM Service Center, 119330, Moscow, RussiaORCID: https://orcid.org/0000-0002-6798-0205, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2 MIREA - Russian Technological University, 119454, Moscow, Russia
ORCID: https://orcid.org/0000-0002-0383-4268, Е-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
3 Ufa State Petroleum Technological University, 450062, Ufa, Russia
ORCID: https://orcid.org/0000-0003-2328-6761, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
4 LLC Azimut, 450061, Ufa, Russia
ORCE-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Oil production in modern conditions is complicated by a number of negative factors, which is also typical for the fields of Bashkortostan at the late stage of development. In the conditions of transition to the priority of domestic products, the article justifies the relevance of the use of polymer reagents of natural origin. In this capacity, the article considers reagents based on natural polysaccharides: starch, cellulose, gums, the use of which is able to impart to drilling fluids improved filtration, rheological, inhibitory and pseudoplastic properties, important in drilling horizontal wells in unstable glued collectors. The positive experience of using polymer-clay, non-clay, emulsion drilling fluids prepared on the basis of polymers of various classes: acrylates, polysaccharides, biopolymers, modified starches, carboxy- and polyanionic cellulose was considered, and it was shown that for engineering and technological support of drilling horizontal barrels at the fields of Bashkortostan, the use of a domestic reagent base is promising in economic, ecological and technical aspects.
KEYWORDS: natural polysaccharides, acrylates, biopolymers, starches, cellulose.
For citation: Chetvertneva I.A., Karimov O.KH., Teptereva G.A., Akchurin H.I. PRACTICAL ASPECTS OF APPLICATION OF DRILLING REAGENTS BASED ON NATURAL POLYMERS IN THE FIELDS OF BASHKORTOSTAN Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 42–47.
DOI:10.24411/0131-4270-2020-10109
ECOSYSTEM PROTECTION AND UTILIZATION OF INDUSTRIAL WASTES
COMPREHENSIVE ASSESSMENT OF ENVIRONMENTAL RISKS AT OIL AND GAS PRODUCTION FACILITIES (P. 48-52)
Nadezhda V. Gorlenko, Mikhail A. Murzin, Svetlana S. Timofeeva
Irkutsk National Research Technical University, 664074, Irkutsk, Russia
ORCID: https://orcid.org/0000-0001-9080-1685, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-9766-0018, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-8427-3732, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Today, the issue of assessing environmental risks in the process of oil and gas production is highly relevant. Existing methods for assessing environmental risks provide disparate and fragmented data that do not reflect the full picture of environmental impact. The absence of a unified assessment methodology that would take into account the impact on all elements of the environment, including humans, ultimately affects the reliability of information on the state of the environment during and at the end of mining operations. The aim of this work is to create a comprehensive methodology for assessing environmental risks. To do this, we have selected the most representative of the existing methods which reflect the impact on all elements of the natural environment. This set of methods has been used to assess the environmental risk at the facilities of Irkutsk Oil Company LLC. According to the results of the assessment, the aggregate indicator is set as “average”, i.e. requiring additional measures to control and reduce the negative impact. The use of this integrated methodology at oil and gas production companies will allow avoiding unaccounted environmental burden.
KEYWORDS: environmental risk, oil and gas fields, pollutants, environmental damage, ecology, risk, oil.
For citation: Gorlenko N.V., Murzin M.A., Timofeeva S.S. COMPREHENSIVE ASSESSMENT OF ENVIRONMENTAL RISKS AT OIL AND GAS PRODUCTION FACILITIES. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 48–52.
DOI:10.24411/0131-4270-2020-10110
