关于《利用试井压力描述储层非均质性》一文的讨论

DISCUSSION ON THE ARTICLE DESCRIPTION OFRESERVOIR HETEROGENEITY USING WELL-TEST PRESSURE

唐雪清

Tang Xueqing

试井压力数据能够有效地反映储层的渗流特征;但在使用试井数据描述储层非均质性过程中,要正确识别试井期间流体的相态变化,对测试数据作时间校正。因机械压力计精度、分辨率不高引起的噪声并非反映储层特征。

Data of well-test pressure could effectively reflect the vados characteristics of reservoir.But in describing reservoir heterogeneity with well-test data, one must pay attention to thedetermination of fluid phase variation in well-test,the time-correction of the test data, thenoises caused by low accuracy and low resolution of mechanical pressure gauges.

10.11743/ogg19960117