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Our publications about technologies
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01.06.2015
Fishing Operations in Oil and Gas Wells Using Coiled Tubing
Complications arising during workover and operation of oil and gas wells call for emergency response and restoration operations for their elimination. More»
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01.03.2015
An integrated approach and the experience of acidizing in the challenging Еnvironment of carbonate reservoirs of the Volga-Ural region
The Volga-Ural basin is one of the largest oil-producing regions in Russia. Orenburg region is an essential part of Volga-Ural basin and represents most of the challenges existing in other parts of the basin. More»
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01.03.2015
Technology of deposit removal from the production string in oil wells
Deposition of asphaltenes and resins in production strings of oil wells is a widespread and objective phenomenon at some oilfields. More»
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01.03.2015
Application of New Proppant Fracturing Technologies in Carbonate Reservoirs of Vereiskian Stage at the Oilfields with Hard-To-Recover Reserves on the Territory of the Republic of Tatarstan
The Republic of Tatarstan is one of the oldest oil producing regions in Russia. Its geology is mainly represented by carbonate deposits. More»
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01.03.2015
Hydraulic fracturing using jet pumps
A flaw in all widely used methods of hydraulic fracturing is that high pressure is applied not only to the wells that are treated from the surface but also to the adjacent wells. More»
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01.12.2014
Technology for Creating a Network of Deep Bed Penetration Filtration Channels
The technology for creating a network of deep bed penetration filtration channels is based on setting up a system of radial deep bed penetration filtration channels in the existing wells in the production interval to increase the area of filtration... More»
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01.12.2014
The Interval's Bottom-Hole Treatment of Terrigenous Formations to Inwash of Proppant's Plug
The gas condensate fields of Western Siberia belong to multihorizon fields, composed of terrigenous deposits with various degree of permeability. During bottom-hole treatment BHT of such fields the acid mainly gets into the most drained and more... More»
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01.12.2014
Development of Polyacrylamide Suspension- Based Composition for Enhanced Oil Recovery
In the recent years, the estimation of conditions and development prospects of oil industry shows the depletion of major oilfields previously brought into production and reduction of reserves increment volumes at the oilfields with complex geological... More»
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01.10.2014
Belorusneft Experience of Loading the Logging Cable into The Coiled Tubing
Formerly coiled tubing (CT) was used mainly for well workover in a narrow technological niche: post-frac well clean-out and stimulation treatment. In recent years due to the increased drilling of horizontal wells, CT has been used for geophysical... More»
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01.10.2014
Cable injector for coiled tubing operations
Pskovgeokabel has successfully set up new production of flexible drill-strings (polymer armored tubing) which are in demand both in the domestic and foreign markets. 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