可循环泡沫钻井液
foam drilling fluid
circulating foam drilling fluid
可循环微泡沫钻井液
circulative micro-foam drilling fluid
微泡沫钻井液
Micro-foam Drilling Fluid
micro-foamed drilling fluid
稳定泡沫钻井液
stable foam drilling fluid
硬胶泡沫钻井液
ebonite foam drilling fluid
抑制性泡沫桥堵钻井液
inhibitive foam bridge blinding drilling fluid
空气泡沫钻进
foam well flushing drilling
air foam drilling
大斜度井钻井解卡剂
high angle drilling lubricant