| DST测试资料在二连油田阿南油藏重复压裂设计中的研究与应用 |
| |
| 引用本文： | 蒋廷学,田占良,李斐. DST测试资料在二连油田阿南油藏重复压裂设计中的研究与应用[J]. 油气井测试, 1997, 0(2) |
| |
| 作者姓名： | 蒋廷学 田占良 李斐 |
| |
| 作者单位： | 石油勘探开发研究院廊坊分院(蒋廷学，李斐)，华北油田二连公司(田占良) |
| |
| 摘 要： | 由二连油田阿南油藏12口井的DST测试资料，应用模糊设计原理，研究了储层有效渗透率与电测渗透率、储层压力系数、电测孔隙度、含水率、上覆层压力以及最小水平主应力间的关系。该方法考虑的因素较为全面，并且在权重的确定上，巧妙地引用了灰色关联度法，克服了以往机重确定方法上的不足，使之更具量化标准。经实例验证，与油藏数值模拟得出的有效渗透率，基本吻合。
|
| 关 键 词： | 二连盆地 阿尔善油田 钻柱地层测试 压裂设计 模糊设计 有效渗透率 |
DST Data Research and Application of Anan Reservoir of Erlian Oil Field in Refracturing Designs |
| |
| Jiang Tingxue, Li Fei. DST Data Research and Application of Anan Reservoir of Erlian Oil Field in Refracturing Designs[J]. Well Testing, 1997, 0(2) |
| |
| Authors: | Jiang Tingxue Li Fei |
| |
| Abstract: | According to the DST data of twelve wells in Anan reservoir of Erlian oil field, relations between formationeffective permeability and electric log permeability, formtion pressure coefficient, electric log porosity, watercut, overlying pressure and minimum horizontal stress are investigated by using the fuzzy design principle.Particularly, more influence factors are considered in this research. The weight determination with morequantitative criterion was improved further by using the methed of gray correlation index to exclude somedeficiency in old techniques. Approximately, the formation permeability obtained in this study is in conformitywith simulation results. |
| |
| Keywords: | Erlian basin Aershan oil field drill stem testing fracturing design effective permeability |
| 本文献已被 CNKI 等数据库收录！ |
