CONTENTS of journal "THNP" 2•2020 (Russia)
DESIGN, CONSTRUCTION AND OPERATION OF GAS AND OIL PIPELINES AND STORAGES
OIL AND FUEL EVAPORATIVITY EFFECT ASSESSMENT ON MAXIMUM ALLOW ABLEPRESSURE FORMATION IN GAS SPACE WHEN GATE VALVE SHIFTING (P. 5-11)
Gabdinurov Ruslan R., Gareev Mursalim M.,
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0002-0115-8681, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-7478-3739, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article considers the regulatory documents requirements for pressure vent valves capacity calculations. Based on the differential equation solution, a formula is obtained for calculating the time of formation of the maximum allowable pressure in a tank, taking into account the evaporation of the product. The article estimates oil and fuel evaporation effect on the formation of the maximum allowable pressure at the maximum vent valves capacity under the conditions of product flow from one tank to another when gate valve shifting. The article is resulting into the values of the safety factors of the throughput capacity of respiratory valves for the evaporation of the product for various types of oil and oil products.
KEYWORDS: pressure vent valves, maximum allowable pressure, oil and oil products evaporation, fluid communication, tanks for oil and oil products.
For citation: Gabdinurov R.R., Gareev M.M. OIL AND FUEL EVAPORATIVITY EFFECT ASSESSMENT ON MAXIMUM ALLOW ABLEPRESSURE FORMATION IN GAS SPACE WHEN GATE VALVE SHIFTING. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 5–11.
DOI:10.24411/0131-4270-2020-10201
FEATURES AND TYPES OF UNDERWATER OIL STORAGES, USED IN THE ARCTIC CONDITIONS (P. 12-15)
Gimaeva Alina R., Khasanov Ilnur I.
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0001-7546-406X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0002-3422-1237, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Currently, hydrocarbon production is gradually being transferred from shallow, ice-free seas to the Arctic waters with very severe climatic conditions. Often such deposits are located at a distance from the developed objects of coastal infrastructure. At the same time, laying submarine pipelines causes particular difficulties due to the complex topography and great depths. Thus, hydrocarbon production at sea requires the use of underwater storage facilities and means for operations on loading tankers in the shortest possible time. The article discusses the types and designs of offshore oil storage facilities that exist today, which are already used or can be used for underwater storage of oil and oil products in the Arctic. Also during the analysis, the requirements for the design for underwater storage of oil in arctic conditions were identified.
KEYWORDS: oil storage, underwater storage of oil, arctic conditions, classification of subsea reservoirs.
For citation: Gimaeva A.R., Khasanov I.I. FEATURES AND TYPES OF UNDERWATER OIL STORAGES, WHICH USED IN THE ARCTIC CONDITIONS. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 12–15.
DOI:10.24411/0131-4270-2020-10202
INPUT DEVICE CONSTRUCTION PERFECTION FOR NOZZLES OVERLAPPING (P. 16-18)
Gashenko Aleksey A.
Samara State Technical University, 443100, Samara, Russia
ORCID: https://orcid.org/0000-0002-5284-5852, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Perfection of oil equipment construction in order to reduce the time allocated for main pipelines repair operations is an important task. The paper presents the existing construction of input device for overlapping Packer-type nozzles. The operation is described. The proposed modified construction of the device elements, aimed at reducing the device mass and increasing the serviceability during main pipeline repair operations, is presented.
KEYWORDS: device, tapping valve, movable sleeve, handwheel, wedge key, groove.
For citation: Gashenko A.A. INPUT DEVICE CONSTRUCTION PERFECTION FOR NOZZLES OVERLAPPING. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 1, pp. 16–18.
DOI:10.24411/0131-4270-2020-10203
DEVELOPMENT OF A POP UP BOOMS THAT CAN OPERATE IN ICE CONDITIONS ON RIVERS (P. 19-23)
Khayrullin Damir R., Sultanmagomedov Sultanmagomed M.,
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0001-9823-8022, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-6111-1319, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article describes the main methods of localization of emergency oil and oil product spills in the presence of ice cover:
- by breaking the ice into small pieces, then separating it from the oil slick, which is further localized and removed by traditional methods;
- by cutting the ice, and installing booms in the slots;
- by using booms of variable buoyancy, the method is oriented to work on offshore platforms. In addition, an alternative method was proposed. It is based on a pop-up boom, the design of which has been modified, as well as the possibility of its use in ice conditions. This barrier is installed on the bottom of the river, downstream from the possible site of an oil and oil product spill, and a small room with a compressor and its automatic start-up systems is being built next to it on the Bank. In case of an emergency spill, the boon barrage floats to the surface and is tightly pressed against the ice by supplying compressed air to the inner chamber of the booms, quickly localizing the spot. The design provides comb-like elastic elements that ensure tight pressing of the boon to the ice, with an electric cable passing through them to avoid freezing of the comb-like elements to the ice. The skirt is attached to a flexible cloth with a length comparable to the height of the boon, which allows you to reduce the entrainment of oil and petroleum products under the boon. The article shows that when surfacing in most cases, the barrier will not break the ice, except for transition periods, or areas with a small thickness of ice, mainly in the South.
KEYWORDS: booms; localization of emergency oil and oil product spills; ice conditions; pop-up barriers.
For citation: Khayrullin D.R., Sultanmagomedov S.M. DEVELOPMENT OF A POP UP BOOMS THAT CAN OPERATE IN ICE CONDITIONS ON RIVERS. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 2, pp. 19–23.
DOI:10.24411/0131-4270-2020-10204
ANALYSIS OF THE PROBLEM OF RELIABILITY PRESERVATION IN OFFSHORE OIL AND GAS FACILITIES (P. 24-26)
Kaporskaya Victoria A., Khasanov Rustyam R.
Ufa State Oil Technical University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0002-1477-6198, Email: 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.
ABSTRACT
The main problems of preserving reliability of offshore oil and gas facilities are analyzed in the paper. It is studied that the main part of accidents and incidents on sea submarine pipelines and platforms are caused by the following influences: winds, currents, waves, ice formations, corrosion and so on. The main way to protect the subsea pipeline is to select the optimal depth of the pipeline.
KEYWORDS: offshore oil and gas structures, subsea pipeline, platform, accident, reliability, loads.
For citation: Kaporskaya V.A., Khasanov R.R. ANALYSIS OF THE PROBLEM OF RELIABILITY PRESERVATION OF OFFSHORE OIL AND GAS FACILITIES. Transport and Storage of Oil Products and Hydrocarbons. 2020. no. 2, pp. 24–26.
DOI:10.24411/0131-4270-2020-10205
AN INTEGRATED APPROACH TO THE USE OF SECONDARY ENERGY RESOURCES AT A COMPRESSOR STATION (P. 27-31)
Islamova Violetta M., Mustafin Timur R., Kantemirov Igor F.
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0002-4122-7311, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0003-0143-6087, 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.
ABSTRACT
The possibility of solving the reduction of fuel gas consumption by applying a set of technologies for using energy from secondary energy resources has been proved. Namely, the introduction of three resource-saving technologies: installing a regenerator on gas pumping units for utilizing flue gas heat; introducing a heat pump unit using the heat supply system of the compressor station that allows the use of low-grade heat sources such as water from cooling systems; installing an expander-generator unit in the block of fuel starting gas in order to convert the energy of gas pressure to generate electricity for their own needs. The introduction of a range of technologies will significantly reduce the costs of their own needs of the compressor station, which in the future will allow this approach to be applied to other oil and gas industry facilities.
KEYWORDS: compressor station, secondary energy resources, expander-generator unit, gas pumping unit.
For citation: Islamova V.M., Mustafin T.R., Kantemirov I.F. AN INTEGRATED APPROACH TO THE USE OF SECONDARY ENERGY RESOURCES AT A COMPRESSOR STATION. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 2, pp. 27–31.
DOI:10.24411/0131-4270-2020-10206
DETERMINATION OF THE MINIMUM ALLOWED THICKNESS OF THE WALL OF THE OIL PIPELINE AT CAPITAL REPAIR OF THE PIPELINE WITH LIFT (P. 32-35)
Pavlov Dmitriy A., Shaybakov Bulat R., Shingarkina Olga V.
Ufa State Petroleum Technological University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0003-0589-9142, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-1411-0900, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0002-2062-2371, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The paper considers one of the methods of overhaul of underground main oil pipelines. The repair is carried out with lifting of the oil pipeline without stopping the pumping. The purpose of the study is to obtain the minimum allowable wall thickness of the pipeline during the overhaul of the linear part of the main pipeline with lifting at given parameters, to determine the stresses and to evaluate the influence of these stresses on the strength of the pipeline and safety of repair work.
KEYWORDS: main pipeline, technological parameters of overhaul repair, overhaul of pipeline with lifting, safety of overhaul repair.
For citation: Pavlov D.A., Shaybakov B.R., Shingarkina O.V. DETERMINATION OF THE MINIMUM ALLOWED THICKNESS OF THE WALL OF THE OIL PIPELINE AT CAPITAL REPAIR OF THE PIPELINE WITH LIFT. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 2, pp. 32–35.
DOI:10.24411/0131-4270-2020-10207
ANALYSIS OF METHODS FOR PROTECTING GAS PIPELINES DURING UNDERGROUND LAYING IN AREAS SUBJECTED TO KARST PROCESSES (P. 36-40)
Yaliev Artur A., Gilmetdinov Rais F.
Ufa State Oil Technical University,
450062, Ufa, Russia
ORCID: https://orcid.org/0000-0002-2020-0339, Email: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
Email: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The territory of our country, which is promising for the development of the pipeline industry, is partially encrusted. In this regard, improving methods of protection against karst is an urgent task for the pipeline industry both at the stage of pipeline construction and during their operation. Classification of karst and options for protection of pipelines laid in areas with karst, as well as the development of an algorithm for selecting the method of protection for each specific case, will improve the efficiency of the design of main pipelines.
KEYWORDS: pipeline, karst, protection against karst, design.
For citation: Yaliev A.A., Gilmetdinov R.F. ANALYSIS OF METHODS FOR PROTECTING GAS PIPELINES DURING UNDERGROUND LAYING IN AREAS SUBJECTED TO KARST PROCESSES. Transport and Storage of Oil Products and Hydrocarbons. 2020. no. 2, pp. 36–40.
DOI:10.24411/0131-4270-2020-10208
STUDY OF EFFICIENCY OF COMPOSITE DEMULSINATORS FOR DESTRUCTION OF SUSTAINABLEWATER-OIL EMULSIONS (P. 41-46)
Gurbanov Guseyn R., Gasymzade Aysel V.
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/0000-0002-5461-7677, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The destruction of sustainable oil-water emulsions is an important part of preparing oil for refining. Therefore, at present, the development of new demulsifying compositions remains urgent in order to increase the efficiency of the process of destruction of stable oil-water emulsions. This paper presents the results of a study of processes for dehydration of stable oil emulsions of the Muradkhanlinskoye field with a water content of 72% by weight. Laboratory studies were conducted on the dehydration of oil from the Muradkhanlinskoye field using composite demulsifiers. The composition is based on Disulfan 4411, Disulfan 13280, Sarol 412, and Difron 9426, which, at the time of the laboratory tests of demulsifying effectiveness, were used to prepare oil at the Muradkhanlinskoye field (except Difron 9426). Analyzing the controlled parameters during laboratory tests on stable water-oil emulsions of the Muradkhanlinskoye field, the best result in the dynamics of water separation, residual water cut of the oil phase in comparison with the base reagent, showed a composition called KAV-21.
KEYWORDS: water-oil emulsions, oil, demulsifiers, demulsification, dehydration, sedimentation, bottle test.
For citation: Gurbanov H.R., Gasimzade A.V. STUDY OF EFFICIENCY OF COMPOSITE DEMULSINATORS FOR DESTRUCTION OF SUSTAINABLEWATER-OIL EMULSIONS. Transport and Storage of Oil Products and Hydrocarbons. 2020, no. 2, pp. 41–46.
DOI:10.24411/0131-4270-2020-10209
DRILLING AND DEVELOPMENT TECHNOLOGIES
STAGES OF APPLICATION OF POLYMER COMPONENTS OF POLYSACCHARIDE NATURE IN OILFIELD CHEMISTRY (P. 47-52)
Chetvertneva1 Irina A., Karimov2 Oleg KH., Mamedova3 Pervin SH., Teptereva4 Galina A., Belenko1 Evgeniy V., Movsumzade4,5 Eldar M., Tivas4 Natalia S.,
1 LLC SBM Service Center, 119330, Moscow, Russia
ORCID: 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.
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, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
3 Institute of Chemistry of Additives after Academician A.M. Guliyev, Azerbaidjan National Academy of Sciences, AZ1029, Baku, Azerbaidjan Republic
ORCID: https://orcid.org/0000-0001-7614-4797, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
4 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.
ORCID: http://orcid.org/ 0000-0002-7267-1351,
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.
5 Kosygin Russian State University (Technology. Design. Art) 117997, Moscow, Russia
ORCID: http://orcid.org/0000-0002-7267-1351, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article presents analytical and historical approaches to the selection of reagent systems of different nature and their use in the composition of various flushing fluids used in drilling oil and gas wells. The relevance of the use of natural polysaccharides on the example of starches is shown, their classification is carried out, and the possibility of the formation of compounds of the ester class during the interaction of starches with lignosulfonic acid salts by the esterification reaction is shown, which formed the basis for obtaining an effective drilling LKR-1 reagent. Field tests of the LKR-1 reagent were carried out in the composition of drilling fluids when drilling complex swelling clay minerals. The results of field tests with output parameters and technological characteristics of the solution are presented.
KEYWORDS: starch drilling agents, lignosulfonates, starch esters, lignosulfocarboxychemal.
For citation: Chetvertneva I.A., Karimov O.KH., Mamedova P.SH., Teptereva G.A., Belenko E.V., Movsumzade E.M., Tivas N.S. STAGES OF APPLICATION OF POLYMER COMPONENTS OF POLYSACCHARIDE NATURE IN OILFIELD CHEMISTRY. Transport and Storage of Oil Products and Hydrocarbons. 2020. no. 2, pp. 47–52.
DOI:10.24411/0131-4270-2020-10210
Acknowledgments: The reported study was funded by RFBR ac- cording to the research project No 19-29-074071 mk.
