查询词典 oilfields

As Coiled Tubing, there are 30 sets of Coiled Tubing Working trucks in China and 30 million yuan ' s (200 thousand meters) requirement. It is broadly used in Tuha, Sichuan, Daqing and Shengli and so on oilfields. Freet ' s Coiled Tubing Working Truck worked in Hekou, Shengli, Zhuangxi, Chunliang and so on oil extraction fields to take the wax-cleaning, sand-washing work and achieved great effect. There are 1,050 sets of working trucks abroad and annual requirement is 1.5 to 2 billion yuan (8 million meters).

对于连续油管，目前国内有30台连续油管作业车，每年需求在3000万元左右（20万米），广泛应用于吐哈、四川、辽河、大庆、胜利等油田，我公司的连续油管作业车先后在胜利油田的河口、胜利、桩西、纯梁等采油厂进行清蜡、冲砂等作业，效果显著；国外有1050台作业车，每年需求量在15-20亿元左右（800万米）。

Therefore,tapping potencial of remaining oil to improving oil recovery,the recognition of reservoir intraformational heterogeneity in channel sandbodies is proposed and the main targets of reservoir IOR in channel sandbodies of mature oilfields are pointed out as follows:①shutting off strongly-waterflooded intervals to control ineffective circulation of injected water;②strengthening water washing in medium-waterflooded intervals in order to achieve the aimed waterflood efficiency and even to exceed it;③enhancing injection-production consistency and injector-producer ratio of non-waterflooded or weakly-waterflooded intervals for the propose of realizing effective displacement and imporving conforma nce.

根据我国东部主力油田储层绝大多数都属于河道砂体，注水开发进入高含水阶段后，层内剩余油超过层间剩余油，层内矛盾上升为主要矛盾这一特点，从挖掘层内剩余油潜力出发，提出要重新认识河流砂体储层层内非均质性，并指出高含水期河流砂体储层改善采油目标主要有：①封堵强水洗段，控制注入水无效循环；②加大中水洗段注水冲洗强度，达到目标水驱效率，并有可能超过目标效率；③提高未、弱水洗段的注采对应程度和注采井数比，达到有效驱替，提高波及程度。

The data of light hydrocarbon from 772 oil samples in 25 oilfields, with GC/MS data from 338 saturated hydrocarbon samples were used to discuss the relationship among kerogen type, heptane value, isoheptane value and C29sterane 20S/(20S+20R) ratio. The effect factors for the abnormal change of these parameters were studied.

用采自中国国内25个油区的772个原油轻烃分析数据，结合其中338个样品的饱和烃GC/MS分析数据，就原油正、异庚烷值与烃源岩干酪根类型的关系以及与C29甾20S/（20S+20R）成熟度参数的相关性，对影响参数值发生异常变化的因素等作了研讨。

There are 339 reservoirs in especially high watercut stage with 1.52 billion tons of OOIP which accounts for 43.1 percent of the Shengli oildom. Development status and character of these oilfields has changed a lot. The paper has demonstrated the trend of development indexes.

特高含水期油田开采程度、开发状况、开发规律较前一阶段发生了变化，本文研究了常规水驱开发油藏特高含水期开发指标的变化规律，结果表明随着含水上升，液量下降，含水上升幅度减缓，产量、油井开井率及新井单井增加可采储量不断减小。

The correctness and validity of the theory, new method and the software in this paper are also proved by the analysis of measurement of a number of core samples from different oilfields, for example, mercury injection tests for 531 samples, petrographic image analyses for 30 samples and relative permeability measurements for 20 samples.

整个研究过程以样品实验分析为基础，通过大量的钻井岩心样品的压汞测试（531个）、岩石图像分析（40个）、扫描电镜（40个）、铸体薄片观察（40个）和相对渗透率实验（20个）结果实例分析，得到了本文的结论，验证了新方法及软件的正确性和有效性。

The second side of Charlie Wilson was the man who represented the piny woods and the oilfields of east Texas, with small dry towns wedged among forests named after Sam Houston and Davy Crockett.

查理。威尔森所代表的是东德州的松林，油田，及那些散落在以山姆。休斯顿及大卫。克劳克特命名的林地附近一些干燥的小城镇。

For low permeability oilfields, radial flow straight-line portion should not appear in producer measuring data during shut-in build up tests. A practical method to interpret formation parameters based on well testing data at early fillup period has been established With the application of this kind of method, ideal interpretation results can be obtained when the measure pressure data lie above and under semilog straight-line portion, and the formation parameters can be interpreted more reliably.

对于低渗透油田，在通常的关井压力恢复测试中，油井测压资料不能出现径向流直线段，针对这种情况建立了一种用早期续流段试井资料解释地层参数的实用方法，通过计算续流量利用褶积分析方法解释早期试井资料，可对实测压力数据点落在半对数直线段上方和下方的两种情况都收到较理想的解释效果，能解释出比较可靠的地层参数。

As recently as 2004, nearly half of foreign direct investment from China into Africa was concentrated in Sudan, where the Chinese National Offshore Oil Corporation helped develop the country's oilfields, hampering in the process US efforts to ostracise the Khartoum regime.

近至2004年，中国对非洲近半数的外国直接投资都集中在苏丹。中海油曾帮助开发苏丹的油田项目，这妨碍了美国孤立苏丹政权的努力。

Meanwhile, several new oilfields and refineries, which were set in motion when the price seemed likely only to rise, are due to start up in the coming months, increasing supply just as demand atrophies.

同时，几个在油价似乎只升不跌的情况下启动的新的油田和炼油厂将在接下去几个月内开始运营，亦将在需求萎缩的情况下增加供应。

Therefore that software developed based on oil fingerprints technique can be used to calculate the contribution of individual zone in commingled oil well, and provides exactly data to manage the oilfields.

说明采用原油指纹技术研制的产能分析软件具有合理性，在油田现场可以用来计算合采井各层的产能贡献率，为油田的生产管理提供了可靠的决策依据。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。