The issue in the North Sea is existential around the cash cost of operation at the current level of oil prices, Simon Henry, Royal Dutch Shell's chief financial officer, said recently while discussing the company's quarterly results. 北海业务存亡问题的核心是,在目前油价水平上开采作业的直接成本,荷兰皇家壳牌公司(RoyalDutchShell)的首席财务官西蒙·亨利(SimonHenry)近期在讨论公司的季度业绩时表示。
The studies of the petroleum systems are related to the basin exploration level and special research level of oil gas. 油气系统分析需要运用与石油地质有关的各学科的研究成果和手段。
The level of oil production using steam injection technique directly depends on the heat efficiency of steam injection, and the heat efficiency can be determined by injection-production parameters. 蒸汽吞吐热力采油的效果取决于由注采参数决定的注入蒸汽的热能利用程度。
The Comparative Study of the Security Level of Oil Impact on the Economic Growth between China and US& Based on the Gray Interrelation Method 中美石油安全水平对经济增长影响的对比研究&基于灰色关联分析
OPEC ministers will begin meeting in Austria in a few hours, expecting the ministers'decision on what the future level of oil production should be. 石油输出国家组织的部长们将于几小时后在奥地利举行会议,该会议将对未来石油产量水平作出决定。
The sound power level of oil pan was estimated by the method of vibration velocity. 通过振动速度法,估算了油底壳辐射的声功率级。
"faults connecting the source rocks" controlled the level of oil and gas enrichment; 烃源断层控制了油气的富集程度;
In order to improve technology level of oil field boiler worker, an industrial boiler simulator has been developed. 为提高油田锅炉工的技术素质,开发了这套工业锅炉混合仿真培训系统。
Although the exploration level of oil and gas resources in the northern Songliao Basin was relative high, there were much undiscovered oil and gas resources. 松辽盆地北部的油气勘探程度虽然较高,但仍然有一些尚未发现的油气资源。
For years there have been a general viewpoint that a high operating pressure and a long station spacing should be taken as an important index to the high level of oil pipeline development. 多年来有一种认识,应该把高压力、大站距做为输油管道向高水平发展的重要指标。
So, it is very important problem to improve the design level of oil production technology in new/ old oil region. 如何提高新老区油田采油工艺方案设计水平,充分发挥在油田开发中的重要作用,实现效益最大化,成为当前迫切需要解决的问题。
By the interaction of magnet, the instrument converts the change of liquid level height into the change of infrared intensity, and generates variational digital signal, then the liquid level of oil cabin can be safely detected. 本课题研制开发了一种磁式光纤液位探测器,它利用磁铁的相互作用,将液位高度的变化转化为红外光线光强的变化,从而产生变化的数字信号,实现了油舱液位的安全探测。
In order to measure accurately fluid level of oil storage tank in thermal power plant, a new type of fluid level gauge is suggested, its structure, operating principle, feature, function and application effect is described. 为了准确地计量火电厂油区油罐油量,设计了一种新型液位仪,并介绍了该液位仪的构成、工作原理、特点和功能以及应用效果。
The development of the Depth Gauge for Level of Oil Well 油井液面深度测量仪的研制
Mid-Lower Ordovician reservoir was characterized by early accumulation, early filling and high level of oil and gas evolvement. Late Ordovician-Silurian was main period for hydrocarbon accumulation. 中下奥陶统油藏具有早期成藏、早期充注、油气演化程度高的特点,晚奥陶世-志留纪是主要成藏期;
In this paper an experiment is designed for the pressure determination of a screw oil mill. DEVELOPMENT AND APPLICATION OF A KIND OF SIMPLE AUTOMATIC CONTROL DEVICE FOR WATER TOWER WATER LEVEL OF OIL MILL 设计了一种测定螺旋式榨油机膛内压力的方案,并在螺杆式榨油机上完成了测试.油厂水塔水位简易自动控制装置的研制及应用
The author introduces the characteristic, the structure, operating principle, manufacture and installation of the simple automatic control device of the water tower water level of oil mill, and points out matters needing attention in operating the device. 介绍了油厂水塔水位简易自动控制装置的特点、结构、工作原理、制作安装及使用时应注意的事项。
Being proved of certain use value, this process can provide a new evaluation method for the administrators of oil depots and improve the safety management level of oil depots. 从结果可以看出此方法有一定的实用价值,能为油库管理者提供新的评价方法,提高油库安全管理水平。
A Displacement Measuring Method to Deal with the Liquid Level of Oil Tank 一种用于油罐液位测量的位移式方法
Development and application of a kind of simple automatic control device for water tower water level of oil mill 油厂水塔水位简易自动控制装置的研制及应用
Research on the Liquid Level of Oil Tank Detecting System Based on Mi-crowave Technique and CAN Bus 基于微波与CAN总线技术的储油罐液位测量系统设计
Since hydraulic fracturing technology has developed for more than fifty years, it has done an indelible contribution on increasing output of oil well and advancing exploitation level of oil field. 水力压裂技术自发展半个多世纪以来,为增加油气井产量、提高油气阳开发水平作出了不可磨灭的贡献。
It is a meter to measuring liquid level of oil, oil-water interface and water cut in oil in storage tank etc. 它是以短波吸收为机理,测量油罐中原油的液位、油水界面以及油中含水率等参数的一种仪器。
In order to improve the scientific management level of oil supplying system, an IC card automatic refueling control system, which uses IC card refueling, single chip processor controlling and microcomputer management, has been developed. 为了提高油料供应系统的科学化管理水平,研制开发了一套采用IC卡加油、单片机控制、微机管理的IC卡自动付油控制管理系统。
So an in-depth study of oil-gas separation efficiency of downhole oil-gas separators has important meaning for improving control level of oil pumping system 、 increasing pumping efficiency of production wells and improving structure design of oil-gas separator. 深入开展井下油气分离器分气效率的研究,对提高抽油系统的管理水平、提高抽油井泵效、改进油气分离器的结构设计等方面具有重要意义。
Application of Fiber Accurate Measuring Technology for the Level of Oil Tank 高精度油罐液位光纤测量技术应用
The level of oil well being managed is improved with the information control by network. 应用该系统后,又可开展抽油井抽空控制和信息网络化管理,提高油井管理水平。综述了实时检测系统的原理结构、功能及建立方法。
The re-division of the market share will narrow the profit space of domestic oil companies. In this new competitive environment, improving the management level of oil distribution network becomes an important way to improve the competitiveness of oil companies. 市场占有率的重新划分导致国内油企盈利空间变窄,在这种新的竞争环境下,提高成品油分销网络管理水平,即成为石油企业提高企业竞争力的重要途径。
The level of oil extraction is one of the important symbols of the level of the technical. 石油的开采水平是衡量一个国家技术水平的重要标志之一。
With the manufacture technique of petroleum, liquefied petroleum gas tins is more and more complex, the require of control parameter is more and more high, the require of automatic control level of oil tins section store and carry system is also more and more high. 随着石油、液化石油气罐区生产工艺越来越复杂,参数控制和安全防爆的要求越来越高,对罐区储运系统安全生产自动化控制水平的要求也越来越高。