碳酸盐岩基质酸化实时监测与评价

从建立碳酸盐岩基质酸化模型与实时监测模型入手。研究了碳酸盐岩基质酸化实时监测与评价的方法。该方法可利用现场监测的井口施工压力和排量数据计算酸化过程中表皮系数的动态变化，实时监测与控制酸化施工质量。现场应用结果表明．利用该方法可有效地评价现场酸化施工效果。

Real-time Monitoring and Evaluation for Carbonate Matrix Acidizing

Starting from establishing models from carbonate matrix acidizing and real-time monitoring, methods for the matrix acidizing real-time monitoring and evaluation are studied. The methods are to use the data of wellhead working pressure and displacement from field detection for calculating the dynamic changes of skin coefficient during acidizing so as to real-time monitor and control the quality of acidizing. The result of field application shows that the acidizing effect can be effectively evaluated by using the methods.