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| Global Geology
2009 12 (4):
204-209
ISSN: 1673-9736: CN: 22-1371/P |
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| Research and development on foam breaking and recycling technology in air-foam drilling |
| CAO Pinlu, ZHANG Jincheng, WU Xia and HUANG Jinyun |
| Institute of Drilling Engineering Technology, Zhongyuan Petroleum Exploration Bureau, Puyang 457001, Henan, China |
| Received null Revised null Online 2009-12-25 |
| Reference |
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| Corresponding author: |
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