套管头安装程序动画演示;.ppt

,2640mm,2600mm,36钻头一开,36钻头一开完毕,提36钻头,下30导管,固30导管,固30导管完毕,割30导管,安装底座，把30导管焊接在底座上,26钻头二开,310m,26钻头二开完毕,310m,提26钻头,310m,下20套管,310m,下20套管完毕,310m,固20套管,310m,固20套管完毕,310m,割20套管,310m,安装调节底座及表层套管头，用反卡瓦固定20套管,310m,注密封脂，试压（3000PSI保压15分钟）,310m,安装升高短节,310m,安装升高短节完毕,安装20-3/4钻井四通,安装20-3/4钻井四通完毕,安装20-3/4双闸板防喷器,安装20-3/4双闸板防喷器完毕,310m,安装20-3/4万能防喷器,310m,安装20-3/4万能防喷器完毕,310m,下21-1/4试压塞,310m,下21-1/4试压塞到表层套管四通内,310m,防喷器试压（3000PSI保压15分钟）,310m,取出21-1/4试压塞,310m,下21-1/4防磨套,310m,下21-1/4防磨套到表层套管四通内,310m,17-1/2钻头三开,310m,17-1/2钻头三开,310m,17-1/2钻头三开完毕,310m,提17-1/2钻头,310m,下钻杆提21-1/4防磨套,310m,提出21-1/4防磨套,310m,下13-3/8套管,310m,下13-3/8套管完毕,310m,拆升高短节底部螺栓，上提防喷器组,310m,安装13-3/8卡瓦式套管悬挂器及密封总成,310m,安装13-3/8卡瓦式套管悬挂器及密封总成完毕,310m,下移防喷器组，装升高短节底部螺栓,310m,在表层套管头侧翼4-1/16法兰上连接泥浆循环管线,310m,固13-3/8套管,310m,提升高短节、防喷器组,310m,拆升高短节、防喷器组,310m,割13-3/8套管,装中层套管头,在中层套管头下法兰注密封脂，试压（10000PSI保压15分钟）,装13-5/815000PSI X 13-5/810000PSI转换法兰,装13-5/810000PSI钻井四通、防喷器组,下13-5/8试压塞,下13-5/8试压塞到中层套管四通内,防喷器试压（10000PSI保压15分钟）,取出13-5/8试压塞,下13-5/8防磨套,下13-5/8防磨套到中层套管四通内,12-1/2钻头四开,12-1/2钻头四开完毕,提12-1/2钻头,下钻杆提13-5/8防磨套,提出13-5/8防磨套,下9-5/8套管,下9-5/8套管完毕,在9-5/8套管端部安装双公短节和9-5/8心轴式套管悬挂器,9-5/8心轴式套管悬挂器座挂到中层套管四通内,用顶丝固定9-5/8心轴式套管悬挂器,在中层套管头侧翼3-1/16法兰上连接泥浆循环管线,固9-5/8套管,拆转换法兰、钻井四通、防喷器组,装13-5/815000PSI X 13-5/8 15000PSI作业法兰,装13-5/815000PSI钻井四通、防喷器组,下9-5/8试压塞,下9-5/8试压塞到作业法兰内,防喷器试压（15000PSI保压15分钟）,提出9-5/8试压塞,下9-5/8防磨套,下9-5/8防磨套到作业法兰内,8-1/2钻头五开,提出8-1/2钻头,8-1/2钻头五开完毕,提出9-5/8防磨套,下5-1/2套管,下5-1/2套管到9-5/8尾管上,拆钻井四通、防喷器组,安装套管头护盖,安装套管头护盖完毕,