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- The oil explorers are drilling well. 石油勘探者们正在打井。
- We all drill wells in this area. 我们都在这个地区打井。
- How did you drill wells in those days? 那时候你们是怎么打井的?
- During drilling well, keeping wellbore stability is very important for drilling normally. 在钻井过程中,保持井眼稳定性是保证正常钻进的基础。
- The farmers drilled wells for water. 农民打井取水。
- Traditionally,various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring. 传统上对侵入岩体各亚相带的研究和判断,主要通过钻井取心来认识。
- Traditionally, various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring. 传统上对侵入岩体各亚相带的研究和判断,主要通过钻井取心来认识。
- The causations of drilling well leakage in northern Shaanxi oil-bearing area can be come down to two kinds of strata reasons and improper construction technologies. 陕北油区钻井施工井内漏水原因,可归结为地层和施工工艺不当两方面。
- When WV transports emergency rations of food to camps, they also drill wells. 世界展望会把救援粮食配给送到难民营时,他们也会开凿水井。
- Abstract: The paper introduces the structure,working principle and absorbing water capablitity.Through test and actual application shows that i t can fulfill the requirement of reacting cycle drilling well. 文摘:介绍双缸拉杆活塞泵的结构、工作原理及吸水能力,并通过实验和现场使用,证明其能满足反循环式钻井的要求。
- Zigong people began to drill wells to obtain well salt in the Eastern Han Dynasty (25-220). 自贡人民在东汉时期(公元25年-220年)就开始钻井制盐。
- Sanhenan NO.1 well is located in the cooperation oil exploratory zone, Yaan Block of Sichuan Province.It is a cooperative drilling well between Northwest Mining Area (NWMA) and Texaco. 三和南一井是我矿与美国德士古公司在四川雅安区块合作进行的油气勘探项目,德士古公司根据国际惯例,提出了严格的环保要求。
- Sidetrack drilling well has become a new technology in recent years,by which the rejected and low efficiency wells can be transformed and resume their productivity. 侧钻井是近年来发展起来的新工艺,利用侧钻新工艺可以对原来的报废井和低效井进行改造,使之恢复生产能力。
- Remarkable progress had been made in the technique of drilling wells long before the earliest oil-wells. 远在最早的油井之前,钻井技术就已经取得了显著的进步。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- Seismic data is usually used for researching caprock displacement pressure in the areas where have few drilling wells. 在钻井较少的地区,可以利用地震资料研究盖层的排替压力。
- I shall never forget the days we drilled wells together. 我决不忘记我们在一起打井的日子。
- Casing drilling is a new method for drilling wells that is aimed at reducing both drilling time and the incidence of unscheduled drilling events. 套管钻井技术是一种节约钻井时间,降低井下事故发生的全新的钻井工艺技术。
- Some drilling rig cannot drill wells over the jacket and the jacket cap for drilling is a good solution for such problem. 利用钻井用导管架帽(简称钻井帽)进行钻井作业是解决某些钻井船不能悬跨导管架钻井问题的好方案。
- Skinpass part can be cut by the hinge to create the ideal guide, because they already have holes drilled well. 裂缝部件可以由搭钮来裁切,制息不入抱负的导轨,因为它们还来敷裕钻好的孔。