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  • Gazprom Neft drills first ever quadruple multilateral well
    édité le 10/01/2018 - Plus de news de "Gazprom Neft" - Voir la fiche entreprise de "Gazprom Neft"


Gazprom Neft drills first ever quadruple multilateral well
Gazprom Neft subsidiary Gazpromneft-Yamal has completed construction of Russia’s first ever multilateral well with four horizontal cased-hole side tracks, at its Novoportovskoye field. A total 6,756 metres was drilled, including 4,411 metres drilled in the target strata. The well was constructed in 39 days at a rate of 5.78 days per 1,000 metres.

Drilling horizontally branched wells facilitates a manifold increase in drainage from disjointed low-permeability strata, significantly increasing the oil recovery factor at productive strata and bringing marginal reserves into development without the need to drill additional wells. Russian-produced equipment was used in well construction, retooled in line with the specific geological conditions of the Novoportovskoye field.

About Gazprom Neft

Gazprom Neft is a vertically integrated oil company primarily engaged in oil & gas exploration and production (E&P), the sale and distribution of crude oil, and the production and sale of petroleum products.

The company’s proven SPE (PRMS) hydrocarbon reserves exceed 1.2 billion tonnes of oil equivalent (toe), placing it among the world’s 20 largest oil companies.

The company operates in many of Russia’s prominent oil and gas regions including Khanty-Mansiysk (Yugra), Omsk, Orenburg, Tomsk, and Yamalo-Nenets. Gazprom Neft’s major refining facilities are located in Moscow, Omsk, and Yaroslavl, and it also has refineries in Serbia. Apart from its upstream activities in Russia, the company is involved in international E&P, including projects in Iraq and Venezuela.


Origine : Communiqué Gazprom Neft

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