The relative amplitudes of these two kinds of acoustically associated electric fields depend on formation water salinity and differences of borehole fluid salinity.
They supply the energy for a submersible pump that pumps the water up from a well that is 105 feet deep and for a small desalination unit that satisfies farmers' potable water requirements.
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4. 我们可能从井或泉中取得这些水。
We can get this water from a well or spring.
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5. 他们把井中的水抽干了。
They had pumped the well dry.
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6. 取水前一定要洗手，盛水容器中的剩水不能倒回井里。
Must wash their hands before fetch water, left water in containers can not back down the well.
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7. 从井中汲取一满桶的水。
Dip up a bucketful of water from the well.
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8. 大部分需要灌溉的水从井中抽取。
Almost all of the water needed for irrigation is pumped up through Wells.
Through contrasts of the solution mining, this paper introduced situations of the brine mining in the connected double wells and applications of the directional technology in the mine wells.
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10. 利用高压釜模拟热采条件下石英颗粒的变化情况，研究单井吞吐过程中水岩反应对稠油储层的影响。
This paper studies effect of water-rock reaction on heavy oil reservoir during steam soaking in single well by modeling changement of quartz particle in autoclave under thermal recovery condition.
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11. 在钻井完井及开发过程中防止水相圈闭损害，提高水驱效率具有重要意义。
These researches have great significance for preventing aqueous phase trapping damages and improving waterflood efficiency in the course of drilling, completion and development.
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12. 祁东煤矿风井在建井过程中，发生钻井井壁突水事故，井筒被淹。
The mine flooding happed during construction of the air shaft in Qidong Coal mine.
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13. 如何解决煤矿建井中的松散层、流沙和地下渗(涌)水是目前建井工程中的棘手问题。
To settle loose bed, quick sand and ingress of groundwater are trouble some problems during coalmine construction.
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14. 水从井中抽上来后就立即加以净化。
The water was purified as soon as it was pumped up from the well.
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15. 大多数的样品来源于完井作业以及生产过程中的油、水混合物。
More samples are taken during completion operations and then from produced oil and water during production.
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16. 川中X1井经过近30年的卤水开采，已由一口特大水井变为具有工业开采价值的气水同产井。
X1 well, a great brine well in Central Sichuan, has become a commercial brine-gas well through about 30 years brine deviopment.
Technique of free- water- carrying gas production with slim-hole coiled tubing was first successfully used in pilot - testing of horizontal well in middle region of Sichuan.
Today we will meet China's first water sommelier, Forrest Zhao, the restaurant manager of Vasco's of Hilton Beijing Wangfujing, whose link to water is close and unbreakable.
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19. 因此在底水油藏中，开展以控制流入剖面为目的的完井理论进行控水技术研究具有重要意义。
Therefore, it's great significance to carry out the theory of water-control completion technology in controlling inflow profile in the bottom water reservoir.
The paper gives the basic formulas and discusses on overcoming the restricting conditions in multi-solution method and the prediction method of water breakthrough time, well Zhong-63 in Xu-2 gas re...
In production forecast, good well for hyperbola forecast result is water - bearing gas well, good well for exponential forecast result is net gas well. The forecast result has positive ac…
With continues gas field development, formation pressure drops gradually, fluid intrusion and water lock effect are particularly prominent in gas well shutdown process.
With continues gas field development, formation pressure drops gradually, fluid intrusion and water lock effect are particularly prominent in gas well shutdown process.
