Освоение технологии производства труб лифтовых теплоизолированных (ТЛТ) в ОАО «СинТЗ»
Vacuum insulated tubing (VIT) is a high-performance, double-walled tubular product that provides temperature isolation in response to various production challenges such as permafrost issues and high-viscosity oil. VIT maintains wellbore temperatures to prevent hydrate formation near the mudline whic...
| Main Authors: | , , |
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| Format: | Conference Object |
| Language: | Russian |
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Издательство Уральского университета
2013
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| Subjects: | |
| Online Access: | http://elar.urfu.ru/handle/10995/33320 |
| Summary: | Vacuum insulated tubing (VIT) is a high-performance, double-walled tubular product that provides temperature isolation in response to various production challenges such as permafrost issues and high-viscosity oil. VIT maintains wellbore temperatures to prevent hydrate formation near the mudline which can impede a cold startup. VIT helps maintain lower viscosity levels, reducing the need for artificial lift and increasing total ultimate recovery. Some well test operations involve alternate periods of production and shut-in. When deepwater operations are involved, VIT helps prevent paraffin and hydrating problems. |
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