俄罗斯是世界油气生产和出口大国。
Russia is big country of production of world oil gas and exit.
油气生产活动的目的在于勘探和开发油气资源。
The purpose of oil and gas producing activities is exploring and developing oil ane gas resources.
油气生产者用一定的决策方法来计算统计对比数据。
Oil and gas producers use certain decision-making methods to calculate statistics of comparison.
CO2腐蚀是油气生产中所遇到的重大腐蚀难题之一。
CO2 corrosion is one of the important difficult problems in the process of oil and gas production.
预计到今年年底，D - 6的油气生产量将是全国天然气产量的两倍。
By the end of the year, production from D-6 is expected to have doubled the country's gas output.
天然气压缩机在石油工业中得到广泛应用，已成为油气生产的关键设备。
The natural gas compressor has been widely used in oil industries and has been the important equipment in oil and gas production.
海上油气生产设施消防喷淋管线，在喷淋阀突然关闭时会产生水锤效应。
When the deluge valve installed on the offshore oil and gas production facility fire water system is suddenly closed, the deluge distribution piping will generate water hammer effect.
二甲醚具备与液化石油气相近的理化性质，可替代液化石油气生产代天然气。
Dimethyl ether has the similar physicochemical properties to LPG and can replace LPG to produce substitute natural gas.
油田开发中产生无机垢不仅阻碍油气生产，降低经济效益，还可能造成生产事故。
Inorganic scale which forms in the process of oil field development results in industrial accidents, decreasing economic benefits as well as hinding production.
建立渤海冬季油气生产危险冰情报警系统和防冰减灾的海冰管理方法是很有必要的。
It is very necessary to set up a dangerous ice warning system for the offshore oil and gas production and ice management for the protection from the ice in winter in Bohai Sea areas.
本文应用线性波理论，通过波浪叠加法，探讨了海洋平台油气生产立管系统的动力性质。
In this paper, linear wave theory and wave superposition method are used to study dynamic behavior of oil or gas production risers on the offshore platform.
双重各向异性是多孔介质的一个基本性质，它对油藏流体的流动乃至油气生产都有一定的影响。
Dual anisotropism is a basic characteristic of porous medium. It has an effect on the flow of reservoir fluid and oil and gas production.
套管损坏是制约油气生产的瓶颈问题，而套管外挤载荷设计合理与否对套管寿命具有决定性的作用。
Casing damage is the bottleneck problem for oil and gas production. Reasonable design of collapse load is vital to the life of casing.
吐哈油田于1994年引进了具有世界先进水平的液氮泵车，现已广泛应用于油气生产中，取得了良好的效果。
The advanced liquid nitrogen truck in the world has been applicated in oil-gas production and has got good effect, which was imported in 1994.
西非、北美和拉丁美洲依然是未来深水油气生产的重要区域，亚洲也将成为一个十分重要的深水油气生产基地。
West Africa, North America and Latin America are still the important regions of the future oil and gas production of deep water, and Asia will be the next important base.
全世界范围看，人工举升及其相关技术和服务会持续在油气生产中扮演关键角色，特别是作业者也敢于投入资金到一些充满挑战的领域。
Artificial lift and its related technologies and services will continue to play a key role in well production throughout the world, especially as operators venture into ever more challenging fields.
裂缝性油藏分布较为广泛，全世界范围内裂缝性油藏的原油储量占总储量的20%以上，并且它在世界的油气生产中，起着举足轻重的作用。
Fractured reservoirs are widely distributing in the world, which oil reserves is about more than 20% of the total reserves and have hold the balance effect in the oilfield producing.
埃达·克斯的油气勘探和生产业务只要集中在西非和中东。
Addax's oil and gas exploration and production activities are focused on west Africa and the Middle East.
而其它地方则是些输送近海油井所生产的油气的管道。
and elsewhere hold pipelines that deliver oil and gas from offshore Wells.
WSP总部位于江苏，主要生产油气勘探行业所用的套管、油管和钻杆。
Based in Jiangsu province, the company makes casing, tubing and drill pipes for the oil - and natural-gas-exploration industry.
这些工业主要包括油气勘探、生产、运输、提炼，以及化学和发电。
These industries primarily include oil and gas exploration, production, transportation, and refining as well as chemicals and power generation.
未来油气价格的上涨可能会将原油和天然气储量的生产寿命延长至超逾有关采矿许可证的现有期限。
Future oil and gas price increases may extend the productive lives of crude oil and natural gas reservoirs beyond the current terms of the relevant production licenses.
油气储量是石油企业赖以进行生产经营活动的前提。
Oil gas reserves is the premise that oil company bilks to run an activity in order to have production.
生产这种不饱和烃类最重要的路线是靠蒸汽裂解，主要以石油气体和石脑油作原料。
The most important route to produce these unsaturated hydrocarbons is by steam cracking, using principally petroleum gases or naphtha as feedstock.
生产这种不饱和烃类最重要的路线是靠蒸汽裂解，主要以石油气体和石脑油作原料。
The most important route to produce these unsaturated hydrocarbons is by steam cracking, using principally petroleum gases or naphtha as feedstock.
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