安全第一,预防为主;全员动手,综合治理是中石化集团公司的HSE方...
Saturday, September 17, 2022
Tuesday, September 13, 2022
花穿法穿大绳的优点是游动系统运行比较平稳,滚筒钢丝绳不易缠乱,大...
Sunday, September 11, 2022
沉积岩的颜色按成因分为继承色、原生色和次生色,其中()为碎屑岩特...
Saturday, September 17, 2022
Tuesday, September 13, 2022
钻进中,发生扫脱落岩心钻进不正常时,均须由()或()操作。...
Sunday, September 11, 2022
Thursday, March 23, 2023
形成石油的原始生物物质主要有脂肪、碳水化合物、蛋白质以及木质素等。...
Sunday, November 26, 2023
钻孔孔内水压过大时,应采用()和有防喷方法钻进,并有防止孔口管和...
Wednesday, September 14, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
因井漏未捞岩屑,待处理井漏后正常钻井液返出时,按原迟到时间捞取岩...
Monday, September 12, 2022
Saturday, September 17, 2022
安装前要检查、整修设备,并检查加固钻场及其周围支架,防止();清...
Saturday, September 17, 2022
填井起钻候凝不少于()h,24h后下钻探水泥面,循环处理钻井液。...
Saturday, September 17, 2022
在钻探过程中,()必须监督检查施工地点安全状况,发现隐患及时督促...
Tuesday, September 13, 2022
所有windowsXP窗口都可以用组合键A、lt+F4关闭。...
Saturday, September 17, 2022
Saturday, September 17, 2022