1.
Comparison of Mill Supervision in Tuber Goods Research Institute of CNPC and the Supervision in Foreign Companies
石油管材所驻厂监理与国外监理比较
2.
RESEARCH on MICROBE ENHANCING OIL RECOVERY and CONTROL MICROBE CORROSION;
微生物提高石油采收率及防石油管材腐蚀可行性研究
3.
On the Progress of Petroleum Tubular Goods Standardization in “the 10~(th) Five-year Plans” and its Developing Direction in “the 11~(th) Five-year Plans”;
“十五”石油管材标准化进展及“十一五”发展方向
4.
non-API tubular
非美国石油学会标准管材
5.
Glossary of oil field drilling and production equipment and oil country tubular goods terminology
GB/T8423-1997石油钻采设备及专用管材词汇
6.
an oil [a lumber] baron
石油 [木材] 大王
7.
Discussion on Purchase of Steel Pipes for Oil and Gas Pipeline Project;
石油天然气管道工程管材采购方式探讨
8.
The measures for improving the product eligible rate in ф139.70 series petroleum cannula manufacturing
提高ф139.70系列石油套管用钢成材率的措施
9.
API tubing thread
美国石油学会油管螺纹
10.
The Caspian BTC Oil Pipeline and Oil Security of China;
里海BTC石油管道与中国石油安全
11.
The oil is carried to the oil refinery by pipelines.
石油通过输油管输送到炼油厂。
12.
Tubing is used to extracting petroleum and natural gas from a well.
油套管用于油井中抽取石油或天然气。
13.
oil-still tube supports
石油蒸馏炉的炉管支架
14.
through-tubing squeeze gravel packing
过油管砾石挤压充填
15.
The pipes carry oil.
这些管道输送石油。
16.
liquefied petroleum gas hoses
液化石油气用橡胶软管
17.
deregulate the price of oil
撤销对石油价格的管制.
18.
Pipes carry oil across the desert.
管道将石油输送过沙漠。