摘要
针对双探2井的储层特点和试油需求,设计了分段酸化—测试—完井一体化管柱,一趟管柱可实现分段酸化、获取井下资料,封堵保护储层,更换管柱完井投产。满足双探2井试油测试需求,降低了井控风险,有效解决了试油测试后严重井漏及产层损害问题,为试油获产后的完井投产做好准。对于易漏探井的试油测试作业具有重要的指导意义。
Aiming at reservoir characteristics and oil test requirements of the double exploration 2 wells,the integrated string of sectional acidizing- well test-completion is designed,and once time of string can realize sectional acidification and acquiring down hole information,plug and protect the reservoir,replace string to conduct completion and production. It meets the well test requirements of double exploration 2 well,reduces the risk of well control,and solves the problem of serious leakage and damage after the test,which prepares for well completion and production after oil test. It has an important guiding significance for oil testing operation leakage wells.
出处
《油气井测试》
2016年第6期46-48,共3页
Well Testing
关键词
双探2井
一体化管柱
分段酸化
完井
测试
Shuangtan2 well
integrated pipe string
subsection acidification
well completion
well test
