The Permian igneous strata in Shunbei Oil and Gas Field has the following characteristics： fragmentation， fracture development， pressure sensitivity， burial depth of more than 4445m， thickness of more than 548mm， and serious leakage during drilling. Technologies such as cement， chemical consolidation， high filtration， chemical gel， bridge plugging and plugging slurry drilling have been applied since the exploration and development of the field in 2013. The leakage causes are defined by analyzing the characteristics of Permian igneous rock strata. The plugging technology applicable to different leakage is determined through the evaluation of the applied plugging technology with the application results. Finally four plugging technologies for different leakage layers are determined with bridge plugging for small and medium fractures， plugging slurry drilling for multi fracture leakage layers， and chemical consolidation or high filtration plugging for large fractures. Through popularization and application， the plugging time and leakage amount of Permian igneous rock formation in No. 1 fault zone and No.5 fault zone of Shunbei Oil and Gas Field have been significantly controlled with the leakage amount reduced by 87.2%， and the plugging time cut by 92.9%.