An environment friendly drilling fluid system
Based on numerous laboratory studies, an environment friendly drilling fluid system is developed. The formula is 4% bentonite+0.3%IND-30+1.5%NAT-20+3%FXJS+2%NFT-25. By adopting environment friendly additives, the system has good temperature resistance (up to 150 °C) and excellent contamination resis...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2011-06-01
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| Series: | Petroleum Exploration and Development |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1876380411600402 |