daqing oil meaning in English
大庆石油
Examples
- Helongjiang daqing oil field lubricating oil plant
黑江大庆油田润滑油厂 - Application of fine geology research to daqing oil field
精细地质研究在大庆萨中南一区丙块挖潜中的应用 - Research and application of cementing technology of adjustment well in daqing oil field
大庆油田调整井固井技术及应用 - Study on mechanism of casing damage in sa - nan exploitation pool of daqing oil field
大庆油田萨南开发区套管损坏机理研究 - Cementing difficulty and matching technique of tertiary infilling of daqing oil field
大庆油田三次加密井固井难点与配套技术