This paper proposed the reasonable amount and the temperature of adding silica flour after studying the strength retrogression of Romania S_2 oil cement at high temperature.
本文通过研究罗马尼亚s_2油井水泥在高温下形成水泥石的强度衰退规律，提出合理的加砂量并讨论了应加砂的温度范围。
Cementing failures are "not uncommon" and the oil industry has developed tests to identify and remedy deficient cement jobs, the report said.
报告称，水泥缺陷“并非个别现象”，而原油行业已经推出了有缺陷的水泥的鉴定测试和补救方案。
The report indicates that a bad cement seal on the oil well allowed gas and other liquids to flow up the production pipe.
这份报告表示，油井上一个有问题的水泥塞使得天然气和其他液体通过生产管道涌向海面。
WITH 500 barrels of hard-set cement now gumming up the Macondo well, a number of inquiries are looking back at the loss of the Deepwater Horizon rig and the subsequent spilling of 5m barrels of oil.
因为现有500桶硬固的水泥堵住了马孔多油井，一些调查回顾了“深水地平线”钻井平台的损失以及随后500万桶原油泄露的损失。
If a stable column of mud has been set up in the well, keeping the oil at bay through its sheer weight, the next step would be to set cement in the well and seal it off permanently.
如果一个稳定的泥浆柱能在油井里成型，并通过它十足的压力将石油限制在海湾范围，那下一步就是将井里的泥浆粘合好，使油井永久封闭。
The country also is a major maker of cement, which is a dirty business because the kilns burn the dirtiest, cheapest fuels, such as oil sludge.
该国也是主要的水泥生产国，这是一个肮脏的行业，因为烧窑使用最脏，最便宜的燃料，如油泥。
It was not especially good with wool, either, because that fabric's natural oil caused the rubber cement to deteriorate.
配上羊毛也不是特别好，因为织物中的天然石油促使橡胶胶水恶化。
BP officials say the static kill is the first step in a two-part operation that involves filling the well pipe with cement to block the release of oil and natural gas.
石油公司BP负责人说，静态封杀是一项两期工程的第一步，工程将包括在油井管道中注入水泥，封堵原油和天然气的泄漏。
BP's Macondo oil well off the gulf coast was officially declared to be "dead", or sealed by cement.
近日，官方宣布BP在墨西哥湾沿岸的马孔多油田“死亡”，或已被水泥封闭。
Ancient cranes lift cement and oil drums.
年代久远的起重机提起水泥和油桶。
The oil services company said it had tested the cement before pumping it on April 19 and 20 and found it to be stable.
这家原油服务公司当时说它在4月19和20日将水泥注入之前进行过测试，认为它稳定可靠。
Checkpoints dotting Sinai’s rocky wastelands prevented the Bedouin from reaching their area’s main cash-cows: the peninsula’s tourist resorts, its oil installations and its giant cement factory.
核心就在于在西奈这片荒芜的土地上贝都因人无法将其势力范围触及到当地最富庶的东西：半岛上的旅游业资源，石油资源和大型水泥厂。
The model consists of perforation, wellbore, cement casing, oil layer, micro-annulus and transverse fracture.
模型中包括射孔孔眼、套管、水泥环、油层、微环隙和横向裂缝。
Checkpoints dotting Sinai's rocky wastelands prevented the Bedouin from reaching their area's main cash-cows: the peninsula's tourist resorts, its oil installations and its giant cement factory.
核心就在于在西奈这片荒芜的土地上贝都因人无法将其势力范围触及到当地最富庶的东西：半岛上的旅游业资源，石油资源和大型水泥厂。
If the leakage is not serious leak or leaks in the local application of cement or asphalt mixing the slurry oil.
若渗漏不严重，可在漏气或漏水的地方涂抹水泥或用沥青油拌和的水泥浆。
Ancient cranes lift cement and oil drums.
古老的起重机升起水泥和油桶。
I could also detect palm oil, the cement dust from the streets, and these strange spices I had never smelled and haven't smelled since.
我还能在街上闻到棕榈油、水泥粉尘的味道，这些奇怪的香料我从未在其他地方遇到。
Others include oil and gas refineries and cement makers. Some business leaders worry that electricity costs will increases.
包括石油、然气厂以及水泥企业。一些工商界人士担心电力成本增加。
But the performance characteristics of common cement have influence on the further improving economic benefit of oil well water shutoff.
但普通油井水泥由于其性能特点，影响了堵水经济效益的进一步提高。
If the leakage is not serious, may leak or leaks in the local smear cement, asphalt or coated with oil mixing the cement slurry.
若渗漏不严重，可在漏气或漏水的地方涂抹水泥，或涂用沥青油拌和的水泥浆。
The use of specific synthetic polymers as oil well cement filtrate reducer has recently drawn a wide attention in industry.
目前在油井水泥降失水剂领域，合成聚合物降失水剂再度成为研究的热点和重点。
Some common modules are wellhead, oil and gas separation, gas compression, platform power generation, diesel, filter and exhaust, cement and brine storage, and mud.
某些常用的模块有井口装置、油气分离、气体压缩、平台发电、柴油、过滤和排气、水泥和盐水储存以及泥浆等模块。
A fall in coal prices, caused by a glut of gas, is cutting energy bills, whereas still-high oil prices discourage firms from trucking in cement over long distances, preserving local oligopolies.
天然气供过于求造成的煤价下跌使能源费用有所下降； 不过，水泥公司碍于依旧高企的油价难以长途运输水泥，各地水泥市场仍是本地厂商垄断的局面。
It is a key technique of raising cement job quality and protecting oil and gas reservoirs to solve the problem of gas channeling prevention in cementing job.
解决注水泥作业的防气窜问题，是提高固井质量，保护油气层的关键技术。
The paper introduces the field performance of a new kind of oil well cement retarder QR-300C, and its application in production string cementing on three deep exploratory Wells at Tuha oil field.
介绍了一种新型油井水泥缓凝剂QR- 300c的应用性能和在吐哈地区3口深探井油层套管固井中的应用情况。
As oil well cement stone is a brittle material, its dynamic mechanical property differs remarkably from that of a static condition.
油井水泥石属于脆性材料，其在动态下的力学性能与静态下的情况相比有显著的差异。
These industries include oil and gas, power, chemicals and pharmaceuticals, pulp and paper, metals, minerals, cement, marine and turbocharging.
这些行业包括石油和天然气、电力、化工和制药、纸浆和造纸、金属、采矿、海洋以及涡轮增压。
These industries include oil and gas, power, chemicals and pharmaceuticals, pulp and paper, metals, minerals, cement, marine and turbocharging.
这些行业包括石油和天然气、电力、化工和制药、纸浆和造纸、金属、采矿、海洋以及涡轮增压。
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