提高塞160区块油井见效程度方法探讨

Improve the Well Plug 160 Block Effective Method to Explore the Extent

塞160区块受原始沉积环境以及后期开发原因影响,导致局部区域开发效果较差,见效程度低。针对影响因素,通过控制生产压差、改善吸水剖面、排状注水、完善注采对应、措施引效、封堵裂缝等方法途径,来提高区块油井见效程度。

160 block is influenced by depositional environment and the causes of the late development,result in local area development effect is poorer,less effective.In view of the influence factors,by controlling the production pressure difference and improving injection profi le,injection,perfecting injection-production corresponding measures,effect and crack method of blocking way,to increase the degree of block oil well effect.