查询词典 oil field

In view of the characteristics of deep oil reservoir with low permeability in Punan Oil Field and its development situation, the massive fracturing test had been done.

本文对目前我国广泛开展的整体压裂配套技术的优点作了较全面的综述，并针对劫南油田深层低渗透的油藏特征及开发状况，实施整体压裂试验。

The breakthrough for oil-gas exploration has been found in Ordovician , Devonian System , Carboniferous and TRias of Akekule horse back, and the work area has predominant conditions for becoming the huge-middle oil field.

阿克库勒凸起已先后在奥陶系、泥盆系、石炭系、三叠系四个层位获得油气突破，具有形成大中型油气田的优越条件。

In the process of the oil field exploitations, the compartmentalizing and contrasting the high precision stratums are the key work in the strata study, the delicacy level of the compartmentalizing and contrasting the strata groups directly decides the depth and precision for recognizing a oil reserve rock.

在油田开发过程中，高精度地层的划分和对比是进行储层研究的关键性工作，油藏层组划分和对比的精细程度直接决定了对本区储层认识的深度和精度。

Crack is a good migration pathway in reservoir, so it has great effect in penetrability of oil and gas, especially when fissured oil field come into development phase.

在油气藏中，由于裂缝是油气运移的良好通道，裂缝的存在将对储层中油气的渗透能力产生重大的影响，特别是当裂缝性油气田进入开发阶段。

Hydrolyzed polyacrylamide has been widely used in oil field for boosting the crude oil recovery ratio.

水解聚丙烯酰胺被广泛应用于油田以提高原油的采收率。

The agent has dual functional properties both for water cleaning and emulsion breaking for highly water-contained inspissated viscous oil from Middle East oil-field.

研制出了对中东某油田高含水稠油(API度为21·3)采出液兼有清水和破乳双重功能的非离子型油水分离剂SP1006。

At the moment, the slim hole sidetracking horizontal well has been applied successfully in more than 35 wells and save drilling cost 0.1 billion, accumulating oil is more than 120 thousand tons, this improve JiDong oil field whole economic effect.

目前，冀东油田小井眼侧钻水平井已成功应用了35口井，节约钻井投资1亿多元，累计产油12万吨，提高了冀东油田的整体经济效益。

If they don"t through the processing, not only will they pollute the soil and the headwaters, sometimes even will cause the dirty oil to catch fire, threating the people"s life safety, result in the economy lose of our country, but also will endanger the benefits of the oil-field themselves.

本论文以提高油田采油废水处理工艺的处理效果、降低采油废水中的污染物含量、以满足注水水质要求为目标，分析研究了采油废水治理中存在的问题，对物理过滤法处理采油废水技术，进行了试验研究，确定了适宜的采油废水处理工艺。

The interfacial activities of alkyl sulfonate and its combined systems with petroleum carboxylate have been studied and mensurate the adsorption of compound surfactant on oil sand in Daqing oil field.

摘要研究了石油羧酸盐与不同磺酸盐的复配体系的界面活性，测定了复配表面活性剂在大庆油砂上的吸附量。

Daqing oil field is the main oil base of China.

大庆油田是国家油气供应的重要基地。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。