4D-stress evolution of tight sandstone reservoir during horizontal wells injection and production: A case study of Yuan 284 block, Ordos Basin, NW China
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4D-stress evolution of tight sandstone reservoir during horizontal wells injection and production: A case study of Yuan 284 block, Ordos Basin, NW China |
| ZHU Haiyan,SONG Yujia,LEI Zhengdong,TANG Xuanhe |
| Fig. 9. Variations in minimum horizontal principal stress in the three sections during waterflooding. |
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