ONGC Videsh Ltd and its partners in Russia’s Sakhalin-1 project have agreed to pay Russian giant Rosneft $230 million to settle an oil production dispute out-of-court, its managing director N. K. Verma has said.

Rosneft had dragged the Sakhalin-1 consortium to court, alleging “unjust enrichment and interest gained by using other people’s money” and claimed $1.4 billion in damages. The allegations were denied by the consortium.

“We have agreed for an out-of-court settlement and the consortium has agreed to pay $230 million,” Verma told reporters here on Saturday.

OVL holds 20 per cent interest in Sakhalin-1 oil and gas fields and its share would be $46 million.

“We have already paid the money,” he said.

ExxonMobil is the operator of the project with 30 per cent interest. Japan’s SODECO has 30 per cent interest and Rosneft the remaining 20 per cent.

Rosneft had demanded 89 billion roubles from the consortium for oil that flowed to Sakhalin-1 from its controlled Northern Chayvo oilfield.

OVL, the overseas arm of state-owned Oil and Natural Gas Corp (ONGC), had bought a 20 per cent stake in 2001 for $1.7 billion. The project started production in 2005.

Since that time, the consortium has faithfully executed its obligations under the production sharing agreement (PSA) and the Russian government in 2017 extended the pact by 30 years, until 2051, he said.

In December 2011, Rosneft Oil Company was granted a licence for the North Chayvo License area.

Effective August 2013, the Sakhalin-1 consortium and Rosneft entered into a drilling services agreement, under which the consortium provided certain drilling services for the North Chayvo licence to Rosneft Oil Company.

In September 2014, the Sakhalin-1 consortium and Rosneft Oil Company entered into a production handling agreement, under which the consortium provided certain production services for the North Chayvo licence.

In June 2018, the consortium received “statement of claim” dated May 31, 2018, containing Rosneft allegation of “unjust enrichment” and demand of 89 billion roubles, he said, adding that the compensation claimed includes alleged damages for the period 2005-2011 during which Rosneft did not hold the North Chayvo licence.