The deal, which runs until the end of March, places limits on crude production from participating Opec countries and on crude and condensate output from the non-Opec participants. Opec adopted a common definition of condensate in the late 1980s to ward off a move by some members to pass off part of their output as the lighter liquid.
"We will be discussing with our colleagues [the issue of] taking into account [production] data without gas condensate," Novak said. The move was discussed at a meeting last week between Novak and several of Russia's largest oil companies.
Russia produced 556mn t of crude and condensate last year. Taking Novak's earlier estimate that 7-8pc of that was condensate, and using a conversion rate of 8.3 bl/t used by state-controlled Rosneft, this means Russia produced 885,000–1mn b/d of condensate in 2018. Novak last month noted that this output does not affect global balances. Only 1.75mn t of Russian condensate was exported in 2018 — although some gets blended with crude in the pipeline system — and most is supplied domestically by rail.
Opec and its 10 non-Opec partners — known collectively as Opec+ — meet this week to formulate a policy for next year. The deal to curb collective output by a combined 1.2mn b/d expires on 31 March. Part of the strategy may involve encouraging recalcitrant members to adhere more rigidly to their quotas. Russia agreed to limit its output to 11.14mn b/d, but has mostly not achieved 100pc compliance. Russian president Vladimir Putin has voiced his continued support for the co-operation.
By Oksana Yablokova