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| 子长油矿4207裸眼井"压胀松动"增产技术现场试验 | |
| 引用本文： | 张杰,田和金,王爱华,刘发喜,李(汤玉),田敏. 子长油矿4207裸眼井"压胀松动"增产技术现场试验[J]. 西安石油大学学报(自然科学版), 2000, 15(1) |
| 作者姓名： | 张杰 田和金 王爱华 刘发喜 李(汤玉) 田敏 |
| 作者单位： | 1. 西安石油学院爆燃压裂中心,陕西,西安,710065 2. 中国人民武装警察部队指挥学院 |
| 基金项目： | 中国石油天然气集团公司开发生产局!（983211） |
| 摘 要： | 为了研究“压胀松动”增产技术的增产效果和施工工艺，在延长石油管理局子长油矿对４２０７裸眼井进行了现场试验．介绍了裸眼井“压胀松动”增产技术的基本原理、该井现场试验所需岩石力学参数的测定、药量的计算及装药设计．并对施工工艺和实验结果进行了分析和研究，说明“压胀松动”增产技术对此井是有效的． |
| 关 键 词： | 裸眼井 爆炸压裂 现场试验 增产技术 压胀松动 延长油田 |
Field Test of "Loosening Rock by the Dilatancy of Explosive Waves"in the Open Hole Well 4207 in Zichang Oil Field |
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| ZHANG Jie,TIAN He jin,WANG Ai hua,et al. Field Test of "Loosening Rock by the Dilatancy of Explosive Waves"in the Open Hole Well 4207 in Zichang Oil Field[J]. Journal of Xian Shiyou University, 2000, 15(1) | |
| Authors: | ZHANG Jie TIAN He jin WANG Ai hua et al |
| Abstract: | Loosening rock by the dilatancy of explosive waves is a stimulation treatment, and it is being in testing stage in our country. Rock is loosened under the dilatant condition formed by the superposition of explosive waves, the formation permeability near wellbore zone is increased,so oil production can be increased.The test is made for knowing the result of the well stimulation and operating sequence. It is successful in technology, and the oil production of the well is 4 times as much as that of it before the treatment. In the paper, the determination of rock's mechanical parameters, the calculation of explosive load, and explosive design are discussed. |
| Keywords: | open hole well explosive fracturing field test well stimulation loosening rock by dilatancy of explosive waves Yanchang Oil Field |
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