| 发明名称 |
Base oil for well-bore fluids |
| 摘要 |
A base oil for well-bore fluids, such as drilling fluids, comprising a high proportion of normal alkanes having from 10 to 20 carbon atoms has low toxicity and good aerobic and anaerobic biodegradability. |
| 申请公布号 |
AU4903396(A) |
申请公布日期 |
1996.08.07 |
| 申请号 |
AU19960049033 |
申请日期 |
1996.01.18 |
| 申请人 |
BAROID TECHNOLOGY, INC. |
发明人 |
MALCOLM ELLICE;SAMY HELMY;THOMAS GREGORY SHUMATE |
| 分类号 |
E21B21/00;C09K8/32;C09K8/34;C10M101/02;C10N40/00 |
主分类号 |
E21B21/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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