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| 降排量测试法计算流动阻力及其在压裂设计中的应用 | |
| 引用本文： | 程滢,张旭东,张国强,李拥安.降排量测试法计算流动阻力及其在压裂设计中的应用[J].石油天然气学报,2002,24(4):92-93. |
| 作者姓名： | 程滢 张旭东 张国强 李拥安 |
| 作者单位： | 1. 中国地质大学(武汉)湖北,武汉,430074 2. 中石化江汉油田分公司井下作业处,湖北,潜江,433123 3. 胜利油田有限公司孤岛采油厂,山东,东营,257231 |
| 摘 要： | 采用降排量测试法对压裂过程中的流动阻力进行了计算，计算结果与试验结果共同表明，拖市油田近井地区裂缝宽度小，弯曲摩阻大，易造成砂堵，在此基础上提出了符合拖市油田压裂施工设计的低砂比的基本原则。 |
| 关 键 词： | 降排量测试法 水力压裂 压裂裂缝 流体流动 阻力 计算 压裂设计 三次采油 |
| 文章编号： | 1000-9752(2002)04-0092-02 |
| 修稿时间： | 2002年5月8日 |
Calculating Flow Resistance with Discharge Reduction Testing Method and Its Application in Fracturing Design |
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| CHENG Ying.Calculating Flow Resistance with Discharge Reduction Testing Method and Its Application in Fracturing Design[J].Journal of Oil and Gas Technology,2002,24(4):92-93. | |
| Authors: | CHENG Ying |
| Abstract: | Discharge reduction testing method is used to calculate flow resistance in fracturing process. Both calculation result and testing result show that in near-wellbore area the width of fracture is small, bending friction drag is big, by which sand plug would be easily caused in Tuoshi Oilfield. On the basis denoted above, a fundamental principle is proposed for low sand ratio design of fracturing operation in Tuoshi Oilfield. |
| Keywords: | hydraulic fracture fracture fluid flowing resistance calculation fracturing design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |