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| Position: Chinese Standard in English/SY/T 5247-1997 |
| SY/T 5247-1997 Washover operating methods (English Version) | |||
| Standard No.: | SY/T 5247-1997 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 6500 words | Price(USD): | 410.0 remind me the price change |
| Implemented on: | 1998-7-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | SY/T 5247-1997 |
| English Name: | Washover operating methods |
| Chinese Name: | 套铣作业方法 |
| Chinese Classification: | 钻井工程专业 |
| Professional Classification: | SY Professional Standard - Oil & Gas |
| Issued on: | 1997-12-31 |
| Implemented on: | 1998-7-1 |
| Status: | superseded |
| Superseded by: | SY/T 5247-2008 Recommended handling methods of downhole problems in driling |
| Superseded on: | 2008-12-1 |
| Superseding: | SY 5247-1991 SY 5488-1992 SY/T 5909-1994 |
| Language: | English |
| File Format: | |
| Word Count: | 6500 words |
| Price(USD): | 410.0 |
| Delivery: | via email in 1~3 business day |