GB/T 41029-2021石油天然气钻井海洋弃井作业规程标准
英文:Specification for offshore well abandonment operation of oil&gas drilling GB/T 41029-2021介绍: 国家标准《石油天然气钻井海洋弃井作业规程...
英文:Specification for offshore well abandonment operation of oil&gas drilling GB/T 41029-2021介绍: 国家标准《石油天然气钻井海洋弃井作业规程...