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优化选井选层是压裂增产的关键环节 ,而判断油井是否按预测的增油能力进行增产 ,优化压裂设计、压裂配方和现场施工质量以及油藏本身能量大小是压裂的另一方面的关键所在。应用测试资料除了有针对性地进行压裂选井选层之外 ,还可以进行压裂后效果分析及油藏评价。本文通过部分探井试油增产措施增产效果研究的实例 ,特别是对高压、极高压低渗透层压裂效果分析 ,正确运用地层测试卡片对油藏作出了全面评价 ,同时对改造措施的全过程进行了动态评价 ,使试油工作开展得更顺利、效率更高。
Optimization of well selection is a key step in fracturing stimulation, and judging whether the oil well will increase production according to predicted oil increase ability. Optimizing fracturing design, fracturing formula and on-site construction quality as well as the size of energy in reservoir itself is another of fracturing The key to the area. Application of test data In addition to targeted fracturing well election election, but also for post-fracture analysis and reservoir evaluation. In this paper, some exploration wells test oil production measures to increase production efficiency of the example, especially for high pressure, very high pressure and low permeability fracturing effect analysis, the correct use of stratigraphic test card made a comprehensive assessment of the reservoir at the same time, the entire reconstruction process The dynamic evaluation, so that the test oil carried out more smoothly and more efficient.