【正文】 ................................................................. 13 九、鉆井液設(shè)計 ............................................................................................................. 15 鉆井液設(shè)計依據(jù) .................................................................................................... 15 鉆井液設(shè)計重點(diǎn)提示 ............................................................................................. 16 鉆井液類型設(shè)計 .................................................................................................... 16 鉆井液主要配方及分段鉆井液性能要求 ................................................................. 17 鉆井液維護(hù)處理措施 ............................................................................................. 18 鉆井液數(shù)量及材料準(zhǔn)備 ......................................................................................... 19 固控設(shè)備及使用要求 ............................................................................................. 19 b49cecce0893b9bbcb79add4304003bb 4 十、油氣層保護(hù)要求 ...................................................................................................... 20 十一、油氣井壓力控制要求 ........................................................................................... 21 井控裝置選擇依據(jù) ............................................................................................... 21 井控裝置及試壓要求 ........................................................................................... 21 井控裝置示意 圖 .................................................................................................. 22 鉆具內(nèi)防噴工具 .................................................................................................. 24 井控要求 ............................................................................................................. 24 十二、固井設(shè)計 ............................................................................................................. 27 設(shè)計原則 ............................................................................................................. 27 固井主要工藝要求 ............................................................................................... 27 套管設(shè)計 ............................................................................................................. 30 管串結(jié)構(gòu)、扶正器及主要附件 ............................................................................. 31 水泥漿體系選擇及性能要求 ................................................................................. 32 主要固井工具及附件 ............................................................................................ 32 固井材料 ............................................................................................................. 33 十三、地層漏失試驗(yàn) ...................................................................................................... 33 十四、完井井口裝置及要求 ........................................................................................... 33 套 管頭規(guī)范 ......................................................................................................... 33 井口保護(hù)措施與要求 ........................................................................................... 34 十五、職業(yè)健康、安全、環(huán)保 ........................................................................................ 34 職業(yè)健康管理 ...................................................................................................... 34 安全管理 ............................................................................................................. 36 環(huán)保管理 ............................................................................................................. 37 冬季施工要求 ...................................................................................................... 39