MOSCOW, September 25 - RAPSI. The Eighth Commercial Court of Appeals has set October 25 as the date to hear BP Russian Investment Limited's (BPRI) appeal against the court decision to award TNK-BP minority shareholder Andrei Prokhorov 100.4 billion rubles ($3.21 billion), the court spokesperson told the Russian Legal Information Agency (RAPSI/rapsinews.com) on Tuesday.

In addition, the appeal by TNK-BP Limited Directors David Keith Peattie, Brian Gilvary and Lord George Robertson will be considered on the same day.

The Tyumen Regional Commercial Court partially upheld Prokhorov's claims on August 6. Prokhorov had filed a suit for 288 billion rubles ($9.23 billion) in damages against BPRI and BP plc.

The legal action stems from the allegation that BP PLC (parent company of BP Russian Investments Limited) and BP Russian Investments Limited, acting as TNK-BP Limited shareholders, forced their boards to turn down a proposal by TNK-BP Holding for a strategic partnership with Rosneft and a purchase of its shares. This lost opportunity allegedly inflicted losses on TNK-BP Holding.

In June, the West-Siberian Federal Commercial Court dismissed all judicial acts on the case and remanded the lawsuit.

At the same time, the court upheld Prokhorov's appeal disputing the Tyumen Region Commercial Court decision of November 18, 2011, and the ruling of the Eighth Commercial Court of Appeals of March 12, 2012, when the court refused to uphold his claims.

According to BP attorney Konstantin Lukoyanov, the lawsuits against the BP companies were absurd and were a misuse of rights. He added that the first instance and appellate courts confirmed that the lawsuits were frivolous.

According to Lukoyanov, the BP companies believe that the further appeal of the rulings, as well as the lawsuit itself, have nothing to do with the interests of TNK-BP shareholders or their company.

He added that referring the matter to the appellate court was also unlikely to result in success, as the lawsuit was groundless, and further proceedings would only lead to greater legal expenses, which may also be subject to recovery.

On August 9, 2011, the Tyumen Region Commercial Court accepted the lawsuits filed by TNK-BP Holding minority shareholders to recover losses from top BP officials Peter Charow and Richard Sloan, as well as the holding's parent companies BP plc and BP Russian Investments Limited.

The shareholders maintained that Charow and Sloan must have known about the talks between BP plc or any other BP company and the Russian oil giant Rosneft.

The claims against the board members amounted to 87.112 billion rubles ($2.79 billion), while claims of 409.284 billion rubles ($13.12 billion) were made against the parent companies.

BP, one of six oil and gas "supermajors," and Rosneft agreed to a share swap and to cooperation in the development of Russia's Arctic shelf in January 2011. However, the AAR Consortium, which represents the Russian TNK-BP shareholders, blocked the agreement. Talks came to a close in June.

Prokhorov believes that if TNK-BP had become a member of the strategic partnership between the two companies, then under the swap agreement it would have purchased about 1.01 billion common shares in Rosneft, which in turn would have increased in value and brought higher profits to TNK-BP. Therefore, he maintains that the difference between the current fair price of the shares and the price at which TNK-BP would have acquired the stake in the swap was lost profit.

BP Russian Investments Limited and BP plc hold that the claims are groundless as there is no proof of any loss.