1) well pipe damage
井管破损
1.
According to repeatedly deformational observing data, an grandually proper adjusting ratio between oil extraction and water flooding in the place well pipe damage occurred frequently, and effectively control greater changes in the pressure of the earth surface, it proivdes reliable .
介绍某油田变形观测的监测和数据处理方法,分析油田变形的原因,并根据多期变形观测数据,对频繁发生井管破损的采油区逐渐地进行采油与注水比的调整,使地层压力的过大变化得到有效控制,从而找到油田地面变形及井管破损的原因,为防治井管破损、保证油田稳产提供可靠依据。
3) segment damage
管片破损
4) piping failure
管道破损
5) breakage oil pipe
破损油管
1.
We developed the basket barrel overshot of the breakage oil pipe in well to be used to mill and nap the fishes head,salvage,this basket barrel overshot have operating agility and security credibility,raising repair well aging.
井下破损油管落物的常规打捞方法是先磨铣鱼顶至规则形状,再采取内捞或外捞的方式实施打捞,造成了施工工序复杂、工期长,严重影响油水井的正常生产。
6) well damage
井管损坏
补充资料：白银有色金属公司深部铜矿主井和副井
白银有色金属公司深部铜矿主井和副井
白银有色金属公司深部铜矿主井和副井
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条