A substantial progress has been made in the exploration of Paleozoic coal seams in Yan'an, Shaanxi province of Northwest China, said developer the Gas Field Company of Yanchang Petroleum on ...
A substantial progress has been made in the exploration of Paleozoic coal seams in Yan'an, Shaanxi province of Northwest China, said developer the Gas Field Company of Yanchang Petroleum on ...
Tags: Asia Pacific,China,English,Gas,NEA,News
Published on December 5, 2024 5:02 PM (GMT+8)SHARE THIS STORY