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Our publications about technologies
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01.03.2013
Oil and gas formations drilling technique that eliminates skin factors and formation damage
Science knows oil and gas formation drilling methods based on the drilling of wells in various mining and geological conditions accompanied by casing running, cementing, perforation, pumping reagents. More»
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01.12.2012
A thermal navigation method of sidetracking depth determination using coiled tubing
At present, the sidetracking depth zone is usually located without any rigorous substantiation based on the logging data only. More»
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01.12.2012
Advanced well servicing technologies with the use of coiled tubing
Closed Joint Stock Company “Well Workover Research and Technical Centre” is a service company that specializes in well workover and servicing, and operates at the Western Siberian fields located in the North of Tyumen Oblast, mainly on the... More»
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01.12.2012
Improved Coiled Tubing String Design for Horizontal Applications
In recent years, coiled tubing has become the product of choice for completing horizontal wells in unconventional resource plays. In these applications, service companies and operators have found that fatigue life performance of the tubing sometimes... More»
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01.09.2012
CT-based well killing
Most of the gas wells in Western Siberia are on the closing phase of development, characterized by low formation pressure, high water content, destruction of bottomhole zone and other complications. More»
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01.09.2012
Azimuth radiation treatment of well bottomhole
The widespread technologies of bottomhole treatment in oil and gas wells within the well’s effective range includes acid treatment, acoustic treatment (wave methods) and many other waves of production enhancement. More»
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01.09.2012
Main issues of enhanced oil recovery at the oilfields of Belarus and their solutions
At present Production Association Belorusneft has 63 oilfields. More»
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01.06.2012
Coiled Tubing Reduces Stimulation Cycle Time by More Than 50% in Multilayer Wells in Russia
Traditionally, coiled tubing (CT) in Russia has had very limited service diversity. Its use has been concentrated at wellbore cleanouts and nitrogen kickoffs after fracturing treatments. More»
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01.06.2012
Implementation of Radial Drilling Technology: North Urtabulak
The effectiveness of radial drilling technology has long been a contentious issue within our industry, and it was into this climate of controversy that Tethys Petroleum Limited in 2010 embarked upon a campaign of radial drilling to enhance oil... More»
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01.06.2012
Cleaning Inner Surface оf Oil Stortage Tank with Coiled Tubing
The invention described in this article relates to oil producing and oil refining industries. It can also be used in other sectors related to operation of vertical steel tanks. More»
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24.12.2021
Gazprom Neft, Skoltech and the Khanty-Mansi autonomous okrug-Yugra are developing technologies to produce hard-to-recover oil
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17.12.2021
Gazprom neft establishes Russia’s first test facilities for developing hard-to-recover oil production technologies
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25.11.2021
LUKOIL successfully tries out casing drilling
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08.11.2021
Gazprom Neft and Gazprom Burenie to support the development of Russia’s first oil- and gas-well drilling robot