1)  oil drain opening
泄油孔
2)  length of drain-hole
泄油孔长度
3)  number of drain-hole
泄油孔数量
4)  oil drain
泄油
5)  oil drain device
泄油器
1.
Based on statistic analysis of automatic-controlled oil drain device in Shuanghe exploring well, the key causes have been found out of leading to the oil drain device fault.
通过对双河油田开发井自控式泄油器故障的统计分析,找出了该种泄油器故障产生的主要原因。
6)  well drainage area
泄油面积
1.
Reservoir engineering method is adopted to calculate recovery indexes such as the horizontal well's limited recovery factors, well drainage area, reservoir limited recoverable reserves and water cut an.
应用油藏工程方法计算了水平井极限采收率、泄油面积和油藏极限可采储量、含水率等开发指标,其结果与数值模拟结果基本吻合。
参考词条
补充资料：掣掣泄泄
1.随风飘荡貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。