| dewjournal.com | |
| 网站标题： | DRILLING & EXPLORATION WORLD - Complete Energy Journal From India |
| 网站简介： | The Drilling and Exploration World (DEW) Journal, engineering, exploration, production and drilling, especially at a time when global oil prices makes it imperative for developing cheaper methods of extraction and refining of hydrocarbons |
| 关键字： | oil and gas industry in India gas industry field of energy information in field of engineering information in field of exploration information in field of production information in field of drillin |
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