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- Keywords oil well;scaling;scale inhibitor;HEDP;slow release; 油井;结垢;防垢剂;HEDP;缓慢释放;
- Keywords oil well;corrosion control;drugging;application; 油井;防腐;加药;应用;
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- Keywords Oil well testing;Low-frequency sound wave;Ener gy transducer; 油井测试;低频声波;换能器;
- An oil well blew out in the North Sea. 北海的一口油井发生了井喷。
- Keywords oil well;production;liquid surface build up;LSI index;application; 采油井;产液量;液面恢复;LSI指数;应用;
- Keywords oil well;scale formation;scale dissolver;scale inhibitor;economic benefit; 油井;结垢;除垢剂;防垢剂;经济效益;
- Keywords oil well steel;porose material;tension test;elastic modulus;pitting corrosion; 油套管钢;多孔材料;拉伸试验;弹性模量;点腐蚀;
- Keywords Oil well;Gas well;Elastoplasticity;Analysis;Stress;Distribution;Critical velocity;Formation damage; 油井;气井;弹塑性;分析;应力;分布;临界速度;地层损害;
- This oil well runs 80 tons of oil every day. 这口油井每天出石油 80 吨 。
- This is an oil well that no longer produces. 这是一口不再出油的油井。
- The oil well delivers 300 barrels a day. 这口油井日产原油300桶。
- The oil well flowed 80 barrels a day. 这口油井日产80桶油。
- Keywords oil well;system efficiency;variation trend;empirical mode decomposition（EMD）; 抽油机井;系统效率;变化趋势;经验模式分解;
- This was how the first oil well was sunk. 第一口油井就是这样打出来的。
- When was the first offshore oil well drilled? 第一口滨海油井是什么时候打的钻?
- Keywords oil well cement;short kiln with wet technology;densification time;dissociate liquid; 油井水泥;湿法短窑;稠化时间;游离液;
- Keywords Oil well;Producing oil by bailing;Investment;Economic limi t production; 油井;提捞采油;投资;经济极限产量;
- The oil well delivers 500 tons a day. 这口油井每天喷油500吨。
- The oil well delivered only 50 barrels a day. 这口油井每天只产原油五十桶
