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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SY/T 5660-1995 |
(Drilling fluid coating agent PAC141, fluid loss additive PAC142, fluid loss additive PAC143) 钻井液用包被剂PAC141、降滤失剂PAC142、降滤失剂PAC143 |
China Oil & Gas Industry
Standards PAC141, |
 English PDF |
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