KYIV, Dec 11 – Ukrgazvydobuvannia (UGV) has completed the first round of a tender for signing an agreement under the production enhancement contract in the western region of the country, the company's said.

According to the report, after considering the proposals, it was decided to conduct commercial negotiations with Romania's Expert Petroleum Solutions SRL and China's consortium of companies XinJiang Beiken Energy Engineering and Oil Engineering Zhongshi Shengli.