传输测井复杂处理技术  

Complex processing technology of transmission logging

作　　者：郑晨 黄健 魏鹏 张敏 李泽西 Zheng Chen;Huang Jian;Wei Peng;Zhang Min;Li Zexi(The Fourth Drilling Engineering Branch of Bohai Drilling Company,Hebei Renqiu 062552)

机构地区：[1]渤海钻探第四钻井工程分公司,河北任丘062552

出　　处：《石化技术》2020年第11期95-96,共2页Petrochemical Industry Technology

摘　　要：S11-1X井是一口三开五段制定向井,在传输测井过程中发生了卡钻事故。井内被卡钻具包含电测仪器串和电缆,通过爆炸松扣,穿心打捞电缆,倒扣打捞、降压等措施解除了井下复杂,为井内存在测井电缆的卡钻事故处理提供了施工经验。Well s11-1x is a directional well of the third spud and the fifth member.The stuck drilling tools in the well include electrical logging instrument strings and cables.The downhole complexity is relieved by means of explosive loosening,through core fishing cable,reverse thread fishing and depressurization,which provides construction experience for the treatment of Sticking Accident of logging cable in the well.

关 键 词：传输测井 卡钻 解卡剂 爆炸松扣 穿心打捞电缆 

分 类 号：TE151[石油与天然气工程—油气勘探]