| 水平井双管注聚合理配注量的优化方法 |
| |
| 引用本文： | 孙 哲,孙 巍,曾 晟,万庆生. 水平井双管注聚合理配注量的优化方法[J]. 河北工业科技, 2016, 33(4): 319-323 |
| |
| 作者姓名： | 孙 哲 孙 巍 曾 晟 万庆生 |
| |
| 作者单位： | 东北石油大学提高油气采收率教育部重点实验室;中国石油集团工程设计有限责任公司北京分公司;中国石油大庆油田有限责任公司储运销售分公司 |
| |
| 基金项目： | 国家自然科学基金(51574086);东北石油大学研究生创新科研项目(YJSCX2015-010NEPU) |
| |
| 摘 要： | 为研究水平井配注量问题,以聚合物波及效率最大为目标函数,以注入井、生产井的井底流压为约束条件,建立了水平井注聚-直井采油混合井网水平井双管注聚合理配注量优化的数学模型,给出了辽河油田水驱高246块高2-莲H16水平井的合理配注量。结果表明,根据上述方法计算出的水平井的合理配注量与油田实际配注量基本吻合,验证了此方法的正确性。
|
| 关 键 词： | 渗流力学 水平井与直井 水平井双管注聚 合理配注量 优化方法 |
| 收稿时间： | 2016-03-17 |
| 修稿时间： | 2016-04-29 |
Optimization method of rational polymer injection allocation rate for horizontal well dual pipe polymer injection |
| |
| SUN Zhe,SUN Wei,ZENG Sheng and WAN Qingsheng. Optimization method of rational polymer injection allocation rate for horizontal well dual pipe polymer injection[J]. Hebei Journal of Industrial Science & Technology, 2016, 33(4): 319-323 |
| |
| Authors: | SUN Zhe SUN Wei ZENG Sheng WAN Qingsheng |
| |
| Affiliation: | SUN Zhe;SUN Wei;ZENG Sheng;WAN Qingsheng;Key Laboratory of Enhanced Oil Recovery of Ministry Education,Northeast Petroleum University;China Petroleum Engineering Company Limited Beijing Company;Storage and Transportation Sales Branch,Daqing Oilfield Corp PetroChina; |
| |
| Abstract: | In order to study the problems of horizontal well polymer injection allocation rate, considering the maximum sweep efficiency as the object function, taking the bottom hole flowing pressure of the injection well and the production wells as the constraint conditions, the mathematical model of the optimization of the horizontal well dual pipe rational polymer injection allocation rate is established under the combined well pattern of horizontal well for polymer injection and vertical wells for oil extraction. The rational injection allocation rate of the G2-H16 horizontal well in waterflood Gao 246 Block of Liaohe Oilfield is given. The results indicate that the calculated rational injection allocation rate of the horizontal well is nearly identical to actual data in the oilfield, which proves the correctness of the method. |
| |
| Keywords: | seepage mechanics horizontal and vertical wells horizontal well dual pipe polymer injection rational polymer injection allocation rate optimization method |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《河北工业科技》浏览原始摘要信息 |
|
点击此处可从《河北工业科技》下载免费的PDF全文 |
