Gazprom Neft has brought its second well into production at the Prirazlomnoye field, with output totalling 1,800 tonnes per day.
The launch of this facility, as planned, will see production increase more than two-fold in comparison with 2014 production levels at Prirazlomnoye, which stood at 300,000 tonnes. The depth of the new well extends to more than 4,500 metres, with drilling undertaken by Russia’s GAZPROM Burenie LLC.
Altogether, the project envisages 36 wells being brought into production, including 19 production wells, 16 re-injection wells, and one absorption well. The first production well at the field was launched on 19 December 2013.
Production at the Prirazlomnaya platform is predicated on the principle of “zero emissions”, with the platform equipped with a system to prevent the discharge of any production or drilling waste into the sea: wastes will, instead, be either directly re-injected into the strata, or will be transferred to the shore for recycling. All wells to be drilled at Prirazlomnaya will be located within the platform, the base of which then acts as a buffer between the well and the open sea. In addition to which, all of the wells are specially equipped to prevent the possibility of any uncontrolled emission of oil or gas and can, if necessary, be hermetically sealed within 10 seconds.