1·It then ships the gas 200 miles by pipeline to Canada, where it is pumped underground in oil recovery operations.
然后它通过管道将天然气输送到200英里外的加拿大，在那里的地下压泵进行采油作业。
2·Will this new oil recovery technique be financially feasible?
从金融方面看，这项石油回收新技术可行吗？
3·Thermal recovery is the most effective methods for heavy oil recovery.
热力采油是稠油开采最有效的方法之一。
4·This technique has broad application prospects in tertiary oil recovery.
在三次采油中，该项技术有广阔的应用前景。
5·Nitrogen foam thermal flooding is a new method for enhanced oil recovery of heavy oil.
氮气泡沫热力驱是一种新的提高稠油油田采收率的方法。
6·The experimental results show that the displacing agent m can greatly enhance oil recovery.
实验结果表明，M驱油剂可大幅度提高水驱原油采收率。
7·Polymer flooding technology enhances oil recovery by increasing the sweep efficiency of water.
聚合物驱油技术是通过提高水的波及系数提高原油采收率。
8·The pattern of injection and production wells used in waterflooding and enhanced oil recovery.
在注水开发和强化采油中所采用的由注入井和生产井组成的井网。
9·The diverting effect of WG in pores can improve the microscopic swept efficiency and oil recovery.
弱凝胶的流体改向作用是提高微观波及效率和采收率的主要因素；
10·For both vertical and horizontal well systems, oil recovery decreases with increasing mobility ratio.
无论垂直井还是水平井系统，采收率都随流度比的增加而减少。