| 克拉玛依小拐油田裂缝性油藏双底井产能预测 |
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| 引用本文： | 张会勇 王延杰. 克拉玛依小拐油田裂缝性油藏双底井产能预测[J]. 新疆石油地质, 1999, 20(5): 434-436 |
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| 作者姓名： | 张会勇 王延杰 |
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| 作者单位： | 新疆石油管理局勘探开发研究院!克拉玛依，834000，新疆石油管理局勘探开发研究院!克拉玛依，834000，新疆石油管理局勘探开发研究院!克拉玛依，834000，新疆石油管理局勘探开发研究院!克拉玛依，834000 |
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| 摘 要： | 多底井开采技术目前在我国尚属探索阶段。为预测多底井开发效果，对超低渗透率、裂缝发育的克拉玛依小拐油田中二叠统夏子街级油藏，应用油藏数值模拟技术，对其开采指标进行了预测分析，得出了双底井开采在二年和五年后的累积产油量分别是在井的4．71倍和3．46倍的结论。经济评价结果认为，双底并开采在经济上是可行的，也为今后深入细致的研究其开采技术提供了参考依据。
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| 关 键 词： | 克拉玛依 中二叠世 裂缝性油气藏 多底井 数值模拟 产能预测 经济评价 |
PRODUCTIVITY FORECAST OF DOUBLE-BORE WELL IN FRACTURED RESERVOIR,XIAOGUAI OILFIELD |
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| Zhang Huiyong, Wang Yanjie, Wang Xiangdong, Zhang Hongmei.. PRODUCTIVITY FORECAST OF DOUBLE-BORE WELL IN FRACTURED RESERVOIR,XIAOGUAI OILFIELD[J]. Xinjiang Petroleum Geology, 1999, 20(5): 434-436 |
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| Authors: | Zhang Huiyong Wang Yanjie Wang Xiangdong Zhang Hongmei. |
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| Abstract: | The development technique with multi-bore well is at the trial use stage. To forecast the development effectiveness of multi-bore well, the development indexes were forecasted and analyzed with numeric simulation technique in Xiazijie low permeability fractured reservoir. Result showed that cumulative production of double-bore well in two years and five years are 4.71-fold and 3.46-fold more than that of vertical well, respectively. Combining with economic evaluation result, it is considered that the development technique with double-bore well is feasible in the study area. |
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| Keywords: | Karamay Middle Permian Fractured reservoir Multi-bore well Numeric simulation Productivity forecast Economic evaluation |
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