为迎接西部大开发，推动区域经济技术交流与合作，促进石油装备与制造技术进步，由陕西省石油学会组织、宝鸡石油机械厂承办的“中国西部石油装备与机械制造技术发展研讨会及成果发布会”，于2000年10月23～25日在宝鸡召开。会议收到论文约60篇。论文涉及学科领域广泛，技术项 In order to meet the large-scale development of the western region, promote regional economic and technological exchanges and cooperation and promote the progress of petroleum equipment and manufacturing technology, the Symposium on the Development of Petroleum Equipment and Machinery Manufacturing Technology in Western China, organized by Shaanxi Petroleum Institute and Baoji Petroleum Machinery Factory, and the release of the results Will be "held in Baoji on October 23-25, 2000. The conference received about 60 papers. Papers involved in a wide range of disciplines, technology items