Influences of the Water Cut of Pumping Oil and the Mineralization of the Associated Water on the Rate of Sludging
| العنوان: | Influences of the Water Cut of Pumping Oil and the Mineralization of the Associated Water on the Rate of Sludging |
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| المؤلفون: | Victor Mordvinov, Anton Kozlov, Pavel Ilushin, Kirill Andreevich Vyatkin |
| المصدر: | Applied Sciences Volume 11 Issue 15 Applied Sciences, Vol 11, Iss 6678, p 6678 (2021) |
| بيانات النشر: | Multidisciplinary Digital Publishing Institute, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Technology, QH301-705.5, 020209 energy, QC1-999, Borehole, 02 engineering and technology, oil, Mineralization (biology), water–oil emulsion, asphaltene–resin–paraffin deposits, 020401 chemical engineering, Phase (matter), 0202 electrical engineering, electronic engineering, information engineering, Deposition (phase transition), General Materials Science, mineralization of associated water, rate of sludging, 0204 chemical engineering, Biology (General), Instrumentation, Water content, QD1-999, Fluid Flow and Transfer Processes, Petroleum engineering, Process Chemistry and Technology, Cold finger, Physics, General Engineering, Engineering (General). Civil engineering (General), Computer Science Applications, Chemistry, Water cut, Emulsion, Environmental science, TA1-2040 |
| الوصف: | The problem of the formation of organic deposits on the inside surfaces of borehole equipment and oilfield pipelines, which is urgent for all active oil fields, was considered in the study. The formation of these deposits leads to decreased lifespans for oilfield equipment and accidents involving oil pipelines and wells. The aim of our work was to estimate the dependencies of the organic deposition’s formation-rate factor on the water cut of the investigated water–oil emulsion and the mineralization of the water phase. Examination via generation of asphaltene–resin–paraffin deposits on the surfaces of cold rods was carried out with a “Cold Finger” CF-4 unit. Coefficients of specific oil sludging, fluid sludging and rate sludging have been determined. It has been defined that in the definite oilfields, the rate of sludging does not increase as the water content in the emulsion increases. As water-phase mineralization increases, this value remains practically constant. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 2076-3417 |
| DOI: | 10.3390/app11156678 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b948085f1a84d845b17e54f4a8de6706 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....b948085f1a84d845b17e54f4a8de6706 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20763417 |
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| DOI: | 10.3390/app11156678 |