KIEV, April 4 - Ukraine's interdepartmental commission will probably confirm its version of a production sharing agreement (PSA) for the Prykerchensky oil and gas section with Vanco Energy, Deputy Prime Minister Andrey Kliuyev, who chairs the commission, said.

"It will be sent to me to be signed today," he said. Ukrainian Environmental protection Minister Vasyl Dzharty told Interfax-Ukraine that Ukraine is proposing to Vanco to set down in the PSA a 25:75 share during trial production and 60:40 during industrial production.