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Pore throat structure and classification of Paleogene tight reservoirs in Jiyang depression, Bohai Bay Basin, China |
| WANG Yongshi,GAO Yang,FANG Zhengwei |
| Fig. 3. Frequency distribution diagrams of pore radius and throat radius obtained from constant-rate mercury injection using Paleogene tight sandstone and sandy conglomerate samples from the Jiyang depression. |
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