Pub Date : 2022-12-15DOI: 10.37474/0365-8554/2022-12-63-65
N. E. Adilova
The paper theoretically explains and shows the specification of similarity coefficient of the rules included in the fuzzy management systems. The presence of similarity between the rules and exception of useless ones for the further practical stages from the management systems is possible via the specification of similarity coefficient. The definition of this criterion creates the conditions for more effective employment of fuzzy model “If, then” in decision making and acquiring knowledge as well.
{"title":"The specification of similarity coefficient in fuzzy management systems","authors":"N. E. Adilova","doi":"10.37474/0365-8554/2022-12-63-65","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-12-63-65","url":null,"abstract":"The paper theoretically explains and shows the specification of similarity coefficient of the rules included in the fuzzy management systems. The presence of similarity between the rules and exception of useless ones for the further practical stages from the management systems is possible via the specification of similarity coefficient. The definition of this criterion creates the conditions for more effective employment of fuzzy model “If, then” in decision making and acquiring knowledge as well.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91334450","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-34-37
N. Hasanova
The analysis of the specification of resistance of plastic details (thermosetting group, phenoplast, and aminoplastic with various fillers) and using the data on materials while manufacturing details of oil field equipment operated in conditions of Absheron region has been carried out. Based on the results, an experimental-theoretical method of definition of major criterion of quality (shrinkage strain, hardness, steadiness, surface roughness) of plastic details is offered. Developed technique in the structure of plastic details allows the estimation of predictable resource of details considering the conditions of their exploitation.
{"title":"The study of calculation of equivalent stress of details in oil field equipment","authors":"N. Hasanova","doi":"10.37474/0365-8554/2022-11-34-37","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-34-37","url":null,"abstract":"The analysis of the specification of resistance of plastic details (thermosetting group, phenoplast, and aminoplastic with various fillers) and using the data on materials while manufacturing details of oil field equipment operated in conditions of Absheron region has been carried out. Based on the results, an experimental-theoretical method of definition of major criterion of quality (shrinkage strain, hardness, steadiness, surface roughness) of plastic details is offered. Developed technique in the structure of plastic details allows the estimation of predictable resource of details considering the conditions of their exploitation.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"144 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74813548","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-43-46
S.B. Loghmanova
The production of high-quality engine oils using the base oils of II and III groups is carried out according to API classification and foreign pocket of additives. III+ group oils of Shell are produced on Shell Pure Plus technology. These are ecological, innovative, and completely synthetic Shell Helix Ultra (5W-40), Shell 0W-20 oils enabling the reduction of fuel consumption and friction factor as well. The paper presents the major stages of obtaining oils according to the Shell Pure Plus (GTL – gas to liquid) technology. It is shown that the base oils of III group with a viscosity index 170 are obtained in three stages. A plant has been opened in Torzhok for the production of various sorts of high-quality engine and hydraulic oils.
使用II和III组基础油生产高质量发动机油是根据API分类和国外口袋添加剂进行的。壳牌III+组油采用壳牌Pure Plus技术生产。这些是生态的、创新的、完全合成的壳牌Helix Ultra (5W-40)、壳牌0W-20润滑油，能够降低燃油消耗和摩擦系数。本文介绍了壳牌Pure Plus (GTL - gas - to - liquid)技术的主要取油阶段。结果表明，三阶段制得粘度指数为170的III族基础油。在托尔若克开设了一家工厂，生产各种高质量的发动机油和液压油。
{"title":"Up-to-date technologies of obtaining high-quality oils for automobile vehicles","authors":"S.B. Loghmanova","doi":"10.37474/0365-8554/2022-11-43-46","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-43-46","url":null,"abstract":"The production of high-quality engine oils using the base oils of II and III groups is carried out according to API classification and foreign pocket of additives. III+ group oils of Shell are produced on Shell Pure Plus technology. These are ecological, innovative, and completely synthetic Shell Helix Ultra (5W-40), Shell 0W-20 oils enabling the reduction of fuel consumption and friction factor as well. The paper presents the major stages of obtaining oils according to the Shell Pure Plus (GTL – gas to liquid) technology. It is shown that the base oils of III group with a viscosity index 170 are obtained in three stages. A plant has been opened in Torzhok for the production of various sorts of high-quality engine and hydraulic oils.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88178374","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-15-19
F. Akhundov
The analysis of existing surveys associated with the occurrence of gas shows in the well drilling, for the elimination of which a great amount of cost and time spent has been carried out. The most widespread of them are the complications of gas shows while pulling-out of drilling tool from the well. It was revealed that to prevent such complications, it is necessary to reduce the pressure of drilling mud under the bit of pulled-out drill stem from the well. Existing methods of reducing the fluid pressure under the drill bit of a pulled-out drilling tool lie in the fill-up of drilling mud through the borehole annulus with special fill-up devices. Therefore, the fill-up is conducted through various quantities of pulled-out flares. Considering this, we offer a method of specification of reducing fluid pressure under the bit of pulled-out drill stem via squeezing the drilling mud through the drilling tubes. The fill-up period is defined from the graphics of continuous changes of shearing strength in time obtained during the periodic deterioration of structure in the moments of a maximum value of shearing strength via stirring the drilling mud in shearing rates corresponding to the speed of pulling-out of drilling tool. The maximum value of the shearing strength is specified via the dependence provided
{"title":"Analysis of prediction methods of pressure decrease under drill bit while pulling-out drilling tool","authors":"F. Akhundov","doi":"10.37474/0365-8554/2022-11-15-19","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-15-19","url":null,"abstract":"The analysis of existing surveys associated with the occurrence of gas shows in the well drilling, for the elimination of which a great amount of cost and time spent has been carried out. The most widespread of them are the complications of gas shows while pulling-out of drilling tool from the well. It was revealed that to prevent such complications, it is necessary to reduce the pressure of drilling mud under the bit of pulled-out drill stem from the well. Existing methods of reducing the fluid pressure under the drill bit of a pulled-out drilling tool lie in the fill-up of drilling mud through the borehole annulus with special fill-up devices. Therefore, the fill-up is conducted through various quantities of pulled-out flares. Considering this, we offer a method of specification of reducing fluid pressure under the bit of pulled-out drill stem via squeezing the drilling mud through the drilling tubes. The fill-up period is defined from the graphics of continuous changes of shearing strength in time obtained during the periodic deterioration of structure in the moments of a maximum value of shearing strength via stirring the drilling mud in shearing rates corresponding to the speed of pulling-out of drilling tool. The maximum value of the shearing strength is specified via the dependence provided","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"83 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75123533","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-24-27
Manaf R. Manafov, Khidir M. Ibrahimov, F. Shikhiyeva
The article discusses the reasons for the occurrence of asphaltene-resin-paraffin deposits in production tubings and pipelines, the ways to eliminate the issues, and a novel reagent based on the aromatic solvents and modifiers (copolymer of polyethylene polyamine, ethylene oxide and propylene oxide based on glycerin) developed to solve the issue. The efficacy of the newly developed XL-6 reagent against asphaltene-resin-asphaltene deposits was determined, and the effect on non-Newtonian oil rheology was investigated. The efficiency of the developed new XL-6 reagent against asphaltene-resin-paraffin deposits was studied in a comparative manner with the СНПХ-2005 reagent in the consumption interval of 50–450 g/t on the oils taken from the wells No. 2153 and 2364 of Neft Dashlari OGED (Oil-Gas Extraction Department). It has been established that XL-6 reagent at consumption of 300–350 g/t shows high efficiency against ARPD. The effectiveness of XL-6 reagent on the rheology of the studied oil at a flow rate of 300 g/t was studied. The studies were also carried out in comparison with the СНПХ -2005 reagent and crude oil.
{"title":"Analysis of oils taken from wells No. 2153 and 2364 of Neft Daslari OGED with an agent containing aromatic solvents and modifying additives","authors":"Manaf R. Manafov, Khidir M. Ibrahimov, F. Shikhiyeva","doi":"10.37474/0365-8554/2022-11-24-27","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-24-27","url":null,"abstract":"The article discusses the reasons for the occurrence of asphaltene-resin-paraffin deposits in production tubings and pipelines, the ways to eliminate the issues, and a novel reagent based on the aromatic solvents and modifiers (copolymer of polyethylene polyamine, ethylene oxide and propylene oxide based on glycerin) developed to solve the issue. The efficacy of the newly developed XL-6 reagent against asphaltene-resin-asphaltene deposits was determined, and the effect on non-Newtonian oil rheology was investigated. The efficiency of the developed new XL-6 reagent against asphaltene-resin-paraffin deposits was studied in a comparative manner with the СНПХ-2005 reagent in the consumption interval of 50–450 g/t on the oils taken from the wells No. 2153 and 2364 of Neft Dashlari OGED (Oil-Gas Extraction Department). It has been established that XL-6 reagent at consumption of 300–350 g/t shows high efficiency against ARPD. The effectiveness of XL-6 reagent on the rheology of the studied oil at a flow rate of 300 g/t was studied. The studies were also carried out in comparison with the СНПХ -2005 reagent and crude oil.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88469908","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-10-14
G.A. Abbasov, N. N. Khalilov, L.M. Talibzade, L.B. Gurbanzade, E. Ahmadova
The physical-chemical characteristics of water from various fields and those of different origins, the water samples prepared from the mixture of solvents with produced water, as well as the salts formed on the ionic composition of these samples and their amount are studied, the comparison of electric conductivity with the mineralization carried out as well. The studies justify that the data on the electric conductivity and specific electric resistance of water from various fields may be used in the interpretation of produced water. The specification of the probability of entering extraneous water into the well is possible via the regular control of the study results on electric conductivity and specific electrical resistance of produced water. These studies enable us to previously estimate the mineralization in short term as well.
{"title":"The study of physical-chemical characteristics of produced water and water of other origins","authors":"G.A. Abbasov, N. N. Khalilov, L.M. Talibzade, L.B. Gurbanzade, E. Ahmadova","doi":"10.37474/0365-8554/2022-11-10-14","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-10-14","url":null,"abstract":"The physical-chemical characteristics of water from various fields and those of different origins, the water samples prepared from the mixture of solvents with produced water, as well as the salts formed on the ionic composition of these samples and their amount are studied, the comparison of electric conductivity with the mineralization carried out as well. The studies justify that the data on the electric conductivity and specific electric resistance of water from various fields may be used in the interpretation of produced water. The specification of the probability of entering extraneous water into the well is possible via the regular control of the study results on electric conductivity and specific electrical resistance of produced water. These studies enable us to previously estimate the mineralization in short term as well.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79286355","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-47-52
G. A. Safarov, S. Sadigova
From the beginning of XXI century, the human resources started to be considered as a main aspect specifying the efficiency of the activity of a whole enterprise. The new role of the human in an enterprise and the quality changes in the economy turned the issues of an effective use of the human capacity and the advancement of the management mechanisms into an urgent task. The market relationships drastically changed the approaches to the solution of many economic issues, and foremost, the management of the human resources. A successful activity of an enteprise (in this case the industrial enterprises) is achieved due to the qualified staff which passed initial professional training, have an education, job skills, professional experience in the selected fields of activity. Only the personnel that have an idea of the purpose of its activity and aim for the achievement of a company’s goals can reach high results.
{"title":"Theoretic-methodological aspects of management of human capacity","authors":"G. A. Safarov, S. Sadigova","doi":"10.37474/0365-8554/2022-11-47-52","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-47-52","url":null,"abstract":"From the beginning of XXI century, the human resources started to be considered as a main aspect specifying the efficiency of the activity of a whole enterprise. The new role of the human in an enterprise and the quality changes in the economy turned the issues of an effective use of the human capacity and the advancement of the management mechanisms into an urgent task. The market relationships drastically changed the approaches to the solution of many economic issues, and foremost, the management of the human resources. A successful activity of an enteprise (in this case the industrial enterprises) is achieved due to the qualified staff which passed initial professional training, have an education, job skills, professional experience in the selected fields of activity. Only the personnel that have an idea of the purpose of its activity and aim for the achievement of a company’s goals can reach high results.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"200 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79900736","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-4-9
Y.R. Mustafayev
The paper reviews two mature fields in long-term development. Both of them have a tectonically complicated structure. Although the fields have been developed since last century, they have quite large oil reserves. Due to this, the structural-lithologic framework of the fields, the lithofacies composition, the balance, and recoverable reserves, as well as the parameters of development have great significance. Our task is the specification and estimation of lithofacies properties of field data. The lithofacies of neighboring Darvin kupesi and Pirallahi fields have not been enough studied. The types of facies of sedimentary rocks of Girmaki, Lower Girmaki, and Gala suites have been researched and 3D models have been developed, the comparisons of the models have been carried out as well. As a result, the changes were observed both by the area and the depth.
{"title":"Development of facies model and comparison of Darvin kupesi and Pirallahi fields","authors":"Y.R. Mustafayev","doi":"10.37474/0365-8554/2022-11-4-9","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-4-9","url":null,"abstract":"The paper reviews two mature fields in long-term development. Both of them have a tectonically complicated structure. Although the fields have been developed since last century, they have quite large oil reserves. Due to this, the structural-lithologic framework of the fields, the lithofacies composition, the balance, and recoverable reserves, as well as the parameters of development have great significance. Our task is the specification and estimation of lithofacies properties of field data. The lithofacies of neighboring Darvin kupesi and Pirallahi fields have not been enough studied. The types of facies of sedimentary rocks of Girmaki, Lower Girmaki, and Gala suites have been researched and 3D models have been developed, the comparisons of the models have been carried out as well. As a result, the changes were observed both by the area and the depth.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"26 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91443516","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-53-56
J. Mammadov
Recently, the requirements of the international standards to the system of the enterprise management dramatically increased. The purpose is to specify the essence, concept, goals, and the tasks of the international standards, and the field of study is the system of the international norms. The international standartization allows using the scientific-technical potential of the developed countries, promotes the mutual exchange of the scientific-technical information, accelerates the technological advancement of the countries participating in the work of the international organizations as well
{"title":"The way from the international norms to the industrial standards","authors":"J. Mammadov","doi":"10.37474/0365-8554/2022-11-53-56","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-53-56","url":null,"abstract":"Recently, the requirements of the international standards to the system of the enterprise management dramatically increased. The purpose is to specify the essence, concept, goals, and the tasks of the international standards, and the field of study is the system of the international norms. The international standartization allows using the scientific-technical potential of the developed countries, promotes the mutual exchange of the scientific-technical information, accelerates the technological advancement of the countries participating in the work of the international organizations as well","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"30 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78238516","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}
Pub Date : 2022-11-15DOI: 10.37474/0365-8554/2022-11-57-62
H.N. Babirov
It is known that the selection of an agent-demulsifier plays an important role for thermal-chemical demulsification. As a rule, for this purpose the “test in the bottle” method is applied. The practical results of the selection of demulsifiers for dehydration of oils in the context of Sargala oil field are reviewed. It was specified that EB-88006 and EPT-3675 demulsifiers are efficient agents for the dehydration and desalination in oil preparation for transportation in the context of Sargala oil field.
{"title":"Practical results of oils demulsification (in the context of Sargala oil field)","authors":"H.N. Babirov","doi":"10.37474/0365-8554/2022-11-57-62","DOIUrl":"https://doi.org/10.37474/0365-8554/2022-11-57-62","url":null,"abstract":"It is known that the selection of an agent-demulsifier plays an important role for thermal-chemical demulsification. As a rule, for this purpose the “test in the bottle” method is applied. The practical results of the selection of demulsifiers for dehydration of oils in the context of Sargala oil field are reviewed. It was specified that EB-88006 and EPT-3675 demulsifiers are efficient agents for the dehydration and desalination in oil preparation for transportation in the context of Sargala oil field.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82069937","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}
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