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Chinese Classification
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Value-added Services
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| Chinese National Standard Category: Petroleum drilling & production equipment and instrument |
| English Title: | Petroleum drilling and production equipment—Near-bit geosteering drilling systems |
| Chinese Title: | 石油天然气钻采设备 近钻头地质导向钻井系统 |
| Standard No.: | GB/T 45134-2025 |
| Category No.: | E92 |
| Issued by: | SAMR; SAC |
| Issued on: | 2025-01-24 |
| Implemented on: | 2025-8-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 14500 words |
| Similar Standards: |
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