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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 40547-2021 |
Design guidelines for coalbed methane well drilling and completion 煤层气钻完井设计指南 |
China National Standards Guidelines coalbed methane |
 English PDF |
| GB/T 40545-2021 |
Guidelines of hydraulic fracturing for coalbed methane well 煤层气井压裂作业导则 |
China National Standards Guidelines coalbed methane |
English PDF |
| GB/T 41044-2021 |
Guidelines for coalbed methane extraction in coal mining areas 煤矿区煤层气抽采指南 |
China National Standards Guidelines coalbed methane |
English PDF |
| GB/T 41025-2021 |
Guidelines for disposal of abandoned coalbed methane well 煤层气废弃井处置指南 |
China National Standards Guidelines coalbed methane |
English PDF |
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