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- This system is especially suitable for the remote well, heavy oil well and low level in deep well.The system can run under the unwatched condition.Its unique adv... 现场应用表明,该系统尤其适用于边远井、稠油井、低液面深井的生产,可在无人管理的条件下正常运行,其独特的工艺优势,可获得显著的经济效益和社会效益。
- To solve the problem of rod floating during the operation of conventional rod pumps in heavy oil wells, a telescoping sucker rod pump is developed. 针对普通抽油泵在稠油井中使用时存在抽油杆柱下行困难的问题,提出一种套装式抽稠油泵。
- Proper evaluation of the position and strength of watered-out zones is the key to improve recovery efficiency of infilled heavy oil wells. 正确评价稠油加密井水淹层位和强度是提高稠油加密井开采效果的关键。
- To problems of testing in heavy oil wells,the improvement and completion of testing technology have been conducted by hydraulic nitrogen to control pressure difference. 针对稠油井测试工艺存在的问题,对稠油井测试工艺进行了改进和完善,认为用液氮可以控制压差。
- Special oil well pump for sand production and heavy oil reservoirs 适用于出砂油藏和稠油油藏的特种泵
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- It has the advantages of low cost and simple technical process and can fill the depleted reservoirs.It is suitable for sand control in thermal recovery heavy oil wells in high - cycle huff and puff. 该防砂技术具有费用低、工艺简便、见效快、填补油层亏空等特点,适应稠油油藏热采高周期吞吐油井防砂。
- An oil well blew out in the North Sea. 北海的一口油井发生了井喷。
- Application of TBS sand control screen in workoverof super heavy oil well TBS防砂管在超稠油油井大修中的应用
- Deep heavy oil well completion string and red pumping system optimization 深层稠油完井管柱及有杆泵系统优化研究
- Well Cementing in Shallow Heavy Oil Wells in Henan Oilfield 河南油田稠油浅井固井技术研究
- 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 heavy oil was quoted at $ 17 per barrel. 重油报价为每桶17美元。
- The oil well flowed 80 barrels a day. 这口油井日产80桶油。
- The heavy oil was quoted at $17 per barrel. 重油报价为每桶十七美元。
- 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?
- The oil well delivers 500 tons a day. 这口油井每天喷油500吨。