问题:井口盘内还设有两个(),分别保证高、低液压回路的压力...
Sunday, September 11, 2022
问题:动液面波动范围超过±()m必须查明原因或复测验证。...
Tuesday, September 13, 2022
问题:分层试油在坐封封隔器前,尽可能用()替出测试井段的钻井液,避免在...
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:某井在井口憋压,油压开始上升缓慢,十多分钟后升到几个大气压后再也...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:井网()是指单位面积上的油(水)井数或每口油(水)井控制的油藏面...
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:油气分离器工作时,重力沉降、离心分离、碰撞分离分别是用于()。...
Saturday, September 17, 2022
问题:热化学解堵技术,利用放热的化学反应产生的热量和气体对油层进行处理...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Sunday, September 11, 2022
Saturday, September 17, 2022
问题:在每一个气液接触级内,气相温度总()相互接触的液相温度,液相的低...
Sunday, September 11, 2022
问题:操作者不可随便更改工作方式,应将PLC-5/20E钥匙开关的钥匙...
Saturday, September 17, 2022
问题:原油从井底流到井口的剩余压力称为(),它能够反映油层的供液能力。...
Saturday, September 17, 2022
Tuesday, September 13, 2022
问题:地面直读式电子压力计测试系统在测试过程中,压力、温度数据可直接在...
Saturday, September 17, 2022
问题:一般浅冷分离制冷温度在()℃左右,这是由C<sub>3</sub...
Saturday, September 17, 2022
Saturday, September 17, 2022