| AL-F1防砂剂在延长油田浅层压裂中的防砂效果评价 |
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| 引用本文： | 姜兰,魏登峰,石勇. AL-F1防砂剂在延长油田浅层压裂中的防砂效果评价[J]. 西安石油大学学报(自然科学版), 2010, 25(2) |
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| 作者姓名： | 姜兰 魏登峰 石勇 |
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| 作者单位： | 1. 西安石油大学,化学化工学院,陕西,西安,710065
2. 延长油田股份有限公司,七里村采油厂,陕西,延安,716000 |
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| 基金项目： | 陕西省自然科学基金项目"鄂尔多斯盆地构造热事件与油气成藏的关系" |
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| 摘 要： | 针对延长油田七里村采油厂压裂井存在间歇性出砂而导致砂卡泵等事故而影响油井正常生产的问题,通过对低温浅层压裂井出砂原因的分析,优选出了适合七里村采油厂压裂井的防砂技术——AL-F1防砂剂缝内防砂技术.室内评价了AL-F1防砂剂的导流能力及防运移性能,并通过6井次现场试验考察了AL-F1防砂剂的压裂防砂效果.室内性能评价和现场试验表明,AL-F1防砂剂在七里村采油厂压裂井上的防砂效果较好,完全适用于延长油田低温、低产、间歇出砂压裂井的防砂控制.
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| 关 键 词： | 防砂剂 低温压裂油井 防砂效果 |
Evaluation of the application effect of AL-F1 sand control agent in low-temperature and shallow fracturing wells in Yanchang Oilfield |
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| JIANG Lan,WEI Deng-feng,SHI Yong. Evaluation of the application effect of AL-F1 sand control agent in low-temperature and shallow fracturing wells in Yanchang Oilfield[J]. Journal of Xian Shiyou University, 2010, 25(2) |
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| Authors: | JIANG Lan WEI Deng-feng SHI Yong |
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| Affiliation: | JIANG Lan1,WEI Deng-feng2,SHI Yong2(1.College of Chemistry , Chemical Engineering,Xi'an Shiyou University,Xi'an 710065,Shaanxi,China,2.Qilicun Oil Production Plant,Yanchang Oilfield Co.Ltd.,Yan'an 716000,China) |
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| Abstract: | Hydraulic sand fracturing is one of the effective stimulation measures to low-permeability and ultra-low permeability oil reservoir.Due to intermittent sand production,stuck pump accidents often happen in the fracturing wells in Qilicun Oil Production Plant.According to the analysis of the causes leading to the sand production of low-temperature and shallow fracturing wells,a sand control technology suitalbe for the fracturing wells is put forward.A sand control agent AL-F1 is developed for the technology.T... |
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| Keywords: | sand control agent low-temperature fracturing oil well sand control effect |
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