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| | Alexander's Gas & Oil Connections - Technology and theory helps rapid development China's oil deposits (Site not responding. Last check: 2007-10-19) |
 | | Using the theory, China has ascertained 27 large oilfields, each with deposits above 100 million tons, including such well-known oilfields as Daqing in Northeast and Renqiu in North China. |
 | | The official said that with exploration and practice, China has finally developed layer-by-layer oil extraction technology, stabilising oil reserves with injected water, and using the polymer-drive extraction method, which are comparable to advanced methods used around the world. |
 | | Other major Chinese oilfields in the Bohai Bay areas, such as Shengli, Liaohe, Zhongyuan, Huabei (North China), and Dagang have developed rolling exploration technology, which has increased oil exploration in the area. |
| www.gasandoil.com /goc/features/fex71601.htm (348 words) |
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