Vostok Oil, one of the largest greenfield oil projects in Russia, continues to push ahead, according to its state-owned operator Rosneft, in spite of sanctions imposed by the West.

Rosneft plans to drill 12,000 production wells between now and 2038 into the cluster of fields in the north of the Krasnoyarsk region that make up the Vostok Oil Project, the company’s vice president and chief geologist, Andrey Polyakov, said in a presentation earlier this month. Oil reserves are estimated at 6.5bn tonnes, or 47.6bn barrels, according to Rosneft. What is more, the oil is low-sulphur and could therefore carry a premium on international markets. At the Payakhskoye and Irkinskoye fields 14 modern Russian-made drilling rigs are set for work in the near future, manufactured specifically for the harsh conditions of the Arctic Taimyr Peninsula.

The project has more advantages: low production costs and a low carbon footprint, in part achieved by the expected complete utilisation of associated petroleum gas, according to Rosneft’s plan. The company also intends to build wind turbines to provide the project’s facilities with power, supporting the goal of having a carbon footprint three-quarters smaller than the global average for new oil projects.

Vostok Oil comprises the Vankor oilfields, some of which are already in production, along with the yet-to-be-developed Payakh, West-Irkinsky and East-Taimyr fields. Rosneft intends to deploy 400-tonne rigs capable of drilling wells of up to 6,000 metres in length to fully exploit these deposits. The Vankor fields, where production started a decade and a half ago, have already yielded 259mn tonnes (1.9bn barrels) of oil to date, along with 47bn cubic metres of natural gas.

Today Vankor oil flows through Russia’s national pipeline system. But the intention is to redirect this oil and ship supply from other Vostok Oil fields on tankers via Russia’s Northern Sea Route (NSR). This offers greater flexibility – supply can be delivered by carriers to both the Asian and European markets, depending on demand. The former has a lot of appetite for Russian oil currently, whereas the latter, at least for the time being, is looking to eliminate Russian oil imports entirely.

Vostok Oil’s realisation would also help support a national goal, set by Russian President Vladimir Putin, of increasing cargo traffic along the NSR to 80mn tonnes by 2024 – an aim that the government estimates would boost annual GDP by 2%.

The project is not cheap. Rosneft CEO Igor Sechin claimed last September that investments in Vostok Oil would total around RUB12 trillion (over $130bn). But the company estimates it will produce 2mn barrels per day (bpd) of oil at peak, along with as much as 50mn tonnes per year (tpy) of LNG. So while there is big potential, how to finance such an ambitious enterprise is an important question, particularly considering Russia’s current isolation from Western capital markets as a result of the conflict in Ukraine.

Despite the external challenges, progress is being made. In the first half of this year, two more exploration wells were drilled, and three more are in the process. Eight more will be drilled in the appraisal stage, as the expert of the Infotek analytical centre Valery Andrianov notes. As part of the pilot development of the Payakh cluster, 27,000 metres were drilled and eight production wells were completed. In July 2023, the company began pilot development of the Baikalovskoye field as well as the construction of the Vankor-Payakha-North Bay oil pipeline, necessary to deliver the oil to the sea. 200 km of the 770 km of pipe has been laid.

According to Ronald Smith, senior analyst at BCS Global Markets, “the project will be financed primarily via free cash flow from Rosneft’s existing portfolio, although originally, the plan called for selling some minority shares in the project, which was partly successful, but obviously that is no longer possible.”

Commodity traders Trafigura, Vitol and Mercantile & Maritime all signed up to join the project, only to withdraw in the months after Moscow launched its invasion of Ukraine.

“Initial production, which should start in about a year, will likely be modest due to OPEC+ constraints. However, over time it is expected to grow significantly to [0.5mn bpd] or more even if the output constraints remain in place, with Vostok Oil slowly being prioritised vs. other existing Rosneft projects,” Smith told NewsBase. “And if the OPEC+ limits are lifted, the forecasts are 1mn bpd by the early 2030s if not sooner.”

Rosneft sold a near 50% stake in Vankorneft, the developer of the Vankor fields, to several Indian companies for RUB227bn ($2.6bn) in 2016. Since the war started, India has emerged as the biggest importer of Russian oil. Whether or not those same Indian companies will commit to invest in the grander Vankor Oil project is another matter, especially considering sanctions.