{"title":"High Temperature Viscous Lubricants Compatibility","authors":"S. Gasimova","doi":"10.32935/1815-2600-2021-137-6-24-30","DOIUrl":"https://doi.org/10.32935/1815-2600-2021-137-6-24-30","url":null,"abstract":"The state and prospects of research in the field of compatibility of viscous lubricants are analyzed. A new stand for mixing lubricants was presented, simulating the operation of a roller bearing in a wide temperature range. A method has been developed for testing the compatibility of high-temperature lubricants in terms of thermomechanical and thermo-oxidative stability. The results of a study of the compatibility of complex lithium, super-alkaline complex sulfonate and ureate lubricants are presented.","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125562811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Extrapolation of Experimental Data on Methane Pyrolysis to Optimal Conditions for Hydrogen and Ethylene Production","authors":"Yu. G. Tynnikov","doi":"10.32935/1815-2600-2023-145-2-6-17","DOIUrl":"https://doi.org/10.32935/1815-2600-2023-145-2-6-17","url":null,"abstract":"Data on non-catalytic pipe pyrolysis of methane are considered. The parameters of kinetic equations are given, which ensure coincidence with the data in a wide range of temperatures (up to 1600 0C) and pressures (up to 30 atm). The equations of gas dynamics and energy are formulated, solutions of the equations of pipe pyrolysisare given for various methods of heat flow supply to the tube wall. The cases of setting a linear density of thermal power on the surface of a pyrolysis pipe obtained due to the radiation of gas burners or electric heating elements are considered. The limiting possibilities of pipe pyrolysis of methane for the production of hydrogen and ethylene as the main products are shown. The energy consumption of the proposed and known options is comparedon the example of the problem of obtaining hydrogen for the urban ecotransport of Moscow.","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116453988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. А. Popova, E. V. Golovanova, O. Efanova, G. I. Glazov
{"title":"Influence of Ratio of Complexes on Physical-Chemical and Operational Properties of Synthetic Oils","authors":"K. А. Popova, E. V. Golovanova, O. Efanova, G. I. Glazov","doi":"10.32935/1815-2600-2019-125-6-22-26","DOIUrl":"https://doi.org/10.32935/1815-2600-2019-125-6-22-26","url":null,"abstract":"","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122695396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Management and Taxation Issues Oil and Gas Deposits of Multicomponent Raw Materials","authors":"K. Semenov, G. A. Zelinskaya, S. Semenov","doi":"10.32935/1815-2600-2021-136-5-59-64","DOIUrl":"https://doi.org/10.32935/1815-2600-2021-136-5-59-64","url":null,"abstract":"Considered are the topical aspects of the development of oil and gas complex-component fields with appropriate developments, proposals and recommendations, which in a timely manner, with an increase in the number of these deposits in the circulation of world and Russian natural resources.","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123036086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Ground-Based Geochemical Studies in Conjunction with Seismic and Drilling Data to Predict the Boundaries of Oil and Gas","authors":"M. Zavatsky, D. A. K. obylinskiy","doi":"10.32935/1815-2600-2019-124-5-29-36","DOIUrl":"https://doi.org/10.32935/1815-2600-2019-124-5-29-36","url":null,"abstract":"","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114600558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. A. Derendyaev, A. Y. Slushkina, K. A. Derendyaev
{"title":"Experience in the Application of Technologies for Intensifying the Production of High-Viscosity Oil in Fields of Perm Region","authors":"R. A. Derendyaev, A. Y. Slushkina, K. A. Derendyaev","doi":"10.32935/1815-2600-2020-131-6-28-33","DOIUrl":"https://doi.org/10.32935/1815-2600-2020-131-6-28-33","url":null,"abstract":"This paper presents an overview of technologies for intensifying oil production in the Perm Region fields with high-viscosity oil. The analysis and evaluation of the effectiveness of all geological and technical measures in a separate field. The result of the work is the justification for the application of the most rational measures for the development of deposits with high viscosity oil in the territory of the Perm Territory, followed by the formation of geological and physical criteria for the application of technologies for fields with high viscosity oil.","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121885881","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Numerical Modeling of the Effect of the Pore Pressure Gradient on the Propagation of Hydraulic Fracturing Cracks","authors":"A. N. Kabirov, A. N. Sitdikov, M. V. Shchekotov","doi":"10.32935/1815-2600-2023-144-1-23-26","DOIUrl":"https://doi.org/10.32935/1815-2600-2023-144-1-23-26","url":null,"abstract":"The paper analyzes the influence of the pore pressure gradient on the propagation of hydraulic fractures, stress distribution inside and around the wellbore by the method of theoretical analysis. A geometric model of hydraulic fracture opening under the action of a pore pressure gradient has been created. Using the software (“RN-GRID”), the propagation of hydraulic cracks in a rock sample under the action of pore pressure was calculated.The influence of piezometric wells on the opening and propagation of hydraulic fractures is analyzed.","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114551419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Selective Cleaning of Natural Gas Using Promoted Solutions of N-methyldiethanolamine at the Orenburg Gas Processing Plant","authors":"S. V. Nabokov, S. A. Fot, A. Vasilev","doi":"10.32935/1815-2600-2019-122-3-10-16","DOIUrl":"https://doi.org/10.32935/1815-2600-2019-122-3-10-16","url":null,"abstract":"","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116200399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of the Effectiveness of Acid Fracturing at the Baysarovskoye Field","authors":"N. R. Y. Samushkova, E. S. Samushkova","doi":"10.32935/1815-2600-2019-123-4-48-50","DOIUrl":"https://doi.org/10.32935/1815-2600-2019-123-4-48-50","url":null,"abstract":"","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126377698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Investigation of the Influence of Physico-Chemical Parameters of the Components of the Crude Oil Dewatering Process","authors":"S. Soboleva, O. A. Yesyakova, O. V. Frolenko","doi":"10.32935/1815-2600-2023-146-3-3-6","DOIUrl":"https://doi.org/10.32935/1815-2600-2023-146-3-3-6","url":null,"abstract":"In this work, samples of demulsifiers and their separation ability in relation to the crude oil of the Vankor field are studied. It was found out that when water is separated, there are differences in residual water content, which are determined by the physico-chemical properties of oils. Evaluating the effectiveness of the four studieddemulsifiers, it can be distinguished as the most effective DIN-8E and DECLEAVE, followed by a recommendation for further work. The results of the research will increase the service life of the equipment, reduce corrosion wear and lower the pour point of oil by reducing its watering.","PeriodicalId":131433,"journal":{"name":"Oil and Gas Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128170181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}