应用井间示踪监测技术,通过对江苏油田试采二厂复杂断块油藏的测试,弄清了油藏主渗通道的渗透率、突进系数等非均质性问题及裂缝油藏水驱效果、无效低效水量和水驱波及系数等影响油藏水驱开发的关键问题,为油藏调整和调剖等方案的编制提供了依据,提高了油田注水开发水平。 Through the crosswell monitoring technology, through the test of complex fault block reservoirs in the No.2 trial production plant of Jiangsu Oilfield, the problems such as permeability, coefficient of penetration and other heterogeneity of the main infiltration channel and the water flooding of fractured reservoir The key problems that affect the development of reservoir waterflooding, such as the effect of ineffective and inefficient water and the coefficient of water flooding, provide the basis for the preparation of reservoir adjustment and profile control schemes and improve the level of waterflooding in oilfields.