大港油田石油工程院采用二固封窜技术对官1-23井成功进行了封窜工艺施工。该井于2月1日投产,日产油13.46 t,累计产油160 t,封窜效果显著。近几年,随着大港油田勘探开发的不断深入,油藏地质情况和井身结构越来越复杂,新井固井技术和质 Dagang Oilfield Petroleum Engineering Institute adopted two solid sealing channeling technology to the official 1-23 wells successfully sealed channeling process. The well put into operation on February 1, the daily oil production 13.46 t, a total of 160 t oil production, seal channeling effect is significant. In recent years, with the deepening exploration and development of Dagang Oilfield, the geological conditions of the reservoir and the structure of the wellbore have become more and more complicated. The cementing technology and quality of the new well