change from oil to gas  油改气

convert oil to gas  油改气

gas-to-oil mobility ratio  气油流度比

gas-to-oil ratio  地层气油比

oil-gas gas exploration  油气勘探

gas-to-gas heat exchanger  气体-气体热交换顺; 气-气换热器

3 phase of oil-gas-water  合成变质作用; 油气水

acidy oil-gas field  酸性油气田

air-to-oil cooler  空气冷却式冷油器

ammonia revamping project of using natural gas to replace residual oil  合成氨油改气

associated gasoil ratio  伴生气油比

atmospheric gas oil  常压瓦斯油

atmospheric gasoil ratio  地面气油比

axial gas-oil multiphase pump  轴流式油气混输泵

basement oil-gas reservoir  基岩油气藏

basin reformation and oil-gas preservation  盆地改造和油气保存

buried hill oil-gas reservoir  潜山油藏

catalyst to oil  剂油比

catalyst to oil ratio  剂油比