1) casing cracking
套管破漏
1.
Aimed at the reservoir characteristics such as minor fault block,fragmented structure,poor reservoir continuity,large percolation resistance force and serious vertical and areal heterogeneity,this paper analyzes the breakdown factors of oil and water well,that is channeling and casing cracking.
针对江苏油田GY凹陷东部地区油藏具有断块小、构造破碎、储层连续性差、渗流阻力大、纵向和平面上非均质性严重的特点,分析了油水井"故障"因素:窜槽或套管破漏和层间矛盾,并根据"故障"因素介绍了生产测井方法检测的选择原则、方法。
2) leakage drivepipe
漏气套管
3) water leakage of casing
套管漏水
4) casing leak
套管漏失
1.
Many problems have been encountered in side tracking of old wells in Xianhe Oil Production Factory, including casing leak, cable transmission penetration restriction, formation change, reasonable production parameters determination, sand producing and the etc.
针对现河采油厂在利用老井开窗侧钻技术过程中出现的许多问题 ,如套管漏失、电缆传输射孔遇阻、改层、合理生产参数确定及油井出砂等问题 ,从侧钻井井身结构及长期开发的老套管腐蚀、变形等多方面因素入手 ,深入分析了出现问题的原因 ,提出了从完井要求、施工管柱及相关工艺工具的配套方案。
补充资料：破漏
1.古代迷信，谓日子有冲破，不吉利。
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