【摘要】 葡深1井完钻井深5500m,井温高达200℃以上,射孔、测试施工难度大。经过针对性的射孔测试设计和模拟试验,成功地完成了二层射孔及测试,射孔弹发射率100％,获取了合格的地层测试资料,为该地区下步深层勘探布署提供了科学依据。更多还原

【Abstract】 The well Pushen-1 was completed with depth of 5500m and temperature of over 2001, which makes the perforation and testing very difficult. And perforation and testing options have been designed and tested through simulation, which guaranteed the successful work accordingly. So far 2 horizons has been accurately perforated and tested, with 100% designed perforation bullets been shot as well as having gathered qualified testing data. This work has proved to be helpful for future determination of exploration well location.更多还原