KIEV, Dec. 28 - An interdepartmental commission for the organization and implementation of product-sharing agreements (PSA) will soon present its own version of a PSA on the Prikerchensky oil and gas field with Vanco International Limited.

"A session of an interdepartmental commission under the chairmanship of Deputy Prime Minister Andriy Kliuyev is planned for Thursday-Friday," Environmental Protection Minister Vasyl Dzharty told Interfax.