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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| NB/T 14021-2017 |
(Shale gas platform drilling before the civil engineering requirements) 页岩气平台钻前土建工程作业要求 |
China Energy industry
Standards Drilling engineering the |
 English PDF |
| SY/T 7338-2016 |
(Code for on - the - spot inspection of air - sealed joints for oil and gas drilling engineering) 石油天然气钻井工程 套管螺纹连接气密封现场检测作业规程 |
China Oil & Gas Industry
Standards Drilling engineering the |
English PDF |
| SY/T 5426-2016 |
Drilling engineering for the petroleum and natural gas. Rock drillability measurement and its grading 石油天然气钻井工程岩石可钻性测定与分级 |
China Oil & Gas Industry
Standards Drilling engineering the |
English PDF |
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