开拓创新提高地面工程整体技术水平注重实效促进油气生产高效持续发展開拓創新提高地麵工程整體技術水平註重實效促進油氣生產高效持續髮展 개탁창신제고지면공정정체기술수평주중실효촉진유기생산고효지속발전 With Creative Innovation Raise up the Integrate Technical Level of Surface Engineering，Stress on Real Effectiveness，Promote Effective and Continuous Development of Oil Gas Production
