摘要
气井隐患治理已经成为现阶段气田勘探开发过程中一个比较突出、急需解决的技术难题。套管损坏给气田造成了不可估量的损失,它严重影响了气田的安全生产。在分析了套管损坏的原因,提出了套管损坏的几项预防措施的基础上,系统地介绍了套损气井治理及排液工艺技术,并着重介绍了双40井和统36-11井套损治理及排液方法,为以后气井隐患治理工作提供了技术指导。
During the gas field exploration and development , treatment of gas well hidden danger has already become a pretty prominent and an urgent technical problems to be solved at the present stage.The casing damage has caused an immeasurable losses to gas field, it influenced safe production of gas field seriously.The article has analyzed the reason of Casing Damage and put forward several preventive measures.Then a systematic introduced the treatment of the Casing Damage of the gas well and the drainage＇s tehchnology, it introduce emphatically such as Shuang 40 and Tong 36-11 wells~ .It has provide the technical guidance for the the gas well hidden danger treatment of in the future.
出处
《石油化工应用》
CAS
2010年第7期91-96,共6页
Petrochemical Industry Application
关键词
套损
可捞式桥塞
永久式封隔器
连续油管
排液
casing damage
coiled tubing
draining
permanent splitter
the orange -type bridge plug
