GB/T 20657-2022石油天然气工业套管、油管、钻杆和用作套管或油管的管线管性能公式及计算国家标准
英文:Petroleum and natural gas industries—Formulae and calculations for the properties of casing, tubing, drill pipe and l...
英文:Petroleum and natural gas industries—Formulae and calculations for the properties of casing, tubing, drill pipe and l...