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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SY/T 5965-2017 |
(Code for geology design of oil and gas exploration wells) 油气探井钻井地质设计规范 |
China Oil & Gas Industry
Standards geology design |
 English PDF |
| NB/T 10033-2016 |
(Code for design of drilling geology for evaluation of coalbed methane) 煤层气评价井钻井地质设计规范 |
China Energy industry
Standards geology design |
English PDF |
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