3 phase of oil-gas-water 合成变质作用; 油气水
concentration of oil gas 油气浓度
control of gas of sedimentary fac ies 沉积相控气作用
control of gas-oil ratio 油气比控制
development of oil-gas field 油气田开发
distribution of oil-gas reservoir 油气藏分布
division of oil-gas belts 油气区带划分
efficiency of oil-gas filter 油分效率
Environmental Protection of Oil & Gas Fields 油气田环境保护
exploration of oil gas field 油气田勘探
flash point of gas oil 柴油闪点
gas chromatographic fingerprint 气相色谱指纹
geochemical prospecting of oil gas 油气化探
geology of oil gas 油气地质
horizontal straight tube of oil-gas-water three-ph 水平管内油气水三相流
oil-gas gas exploration 油气勘探
prediction of oil-gas prospect 油气远景预测
pressure temperature diagram of oil gas system 压力试验
recognition of oilgasbearing formation 油气层识别