析蜡温度高，油井容易结蜡，对油井管理不利。
Wax precipitation temperatures are high, oil Wells easy to wax on the management of adverse Wells.
本文首次提出用温度指数对比油体系的结蜡倾向。
Temperature index was proposed by the author as a standard for comparing the tendency of paraffin precipitation of oil systems.
为了优化清蜡频率，准确预测结蜡的速度是必要的。
It is necessary to measure the deposit rate in laboratory and optimize the pigging frequency based on test results.
为此，分析了油田开发后期油井的结蜡机理和影响因素。
Therefore, the mechanism and influencing factors of paraffin deposit in the oil well are analyzed during the late stage of oilfield development.
该方法可以有效解决电网扰动和高凝油开采油管结蜡问题。
The method can effectively solve the non-balanced problem of the electric power transmission-line system and wax coagulation on the tube wall.
用捞砂绳下入油井的油管中以刮去油管壁上的结蜡所用的装置。
A device used on a sand line in the tubing of an oil well to scrape the wax off the tubing.
采用柴油改性输送工艺，可缓解冬季输送0号柴油的结蜡问题。
Using the diesel improvement transportation technology, the problem of wax growth in winter season can be solved.
在油管结蜡并使产油受到限制的井中由服务公司泵入热的储罐油。
Pumping of hot stock tank oil by a service company down a well that has a buildup of waxes that have solidified from oil in the tubing and are restricting production.
在稀油开采过程中，油井结蜡是影响油井正常生产的一个重要原因。
During the recovery of light oil, paraffin precipitation is a very important factor affecting the normal production of oil Wells.
沈阳油田各区块油井结蜡严重，为此开发了聚氨酯涂层油管防蜡法。
To solve severe wax troubles in oil production Wells at Shenyang oil fields, Liaohe, a paraffin control method by using polyurethane coated tubing (PUCT) is developed.
油田开发过程中油井结蜡现象普遍存在，严重影响了油井的正常生产。
During oilfield production, phenomenon of paraffin deposit in the oil well is common, which badly affects the normal operation of oil Wells.
试验结果表明，改性后的柴油的结蜡量明显低于不加剂柴油的结蜡量。
The test result shows that the quantity of wax grown out of improved diesel with PPD is much smaller than the diesel without PPD.
本文就结蜡装置的流程、装备、试验方法及步骤等进行了系统的叙述。
The flow path, apparatus and testing method as well as procedures in respect to the equipment are systematically dealt with in the article.
为此，建立了含蜡原油管道结蜡厚度的计算模型，并给出了相应的求解方法。
So calculation model for wax deposit thickness of wax-containing crude pipeline was established, and the solving process was given.
魏荆输油管道由于采用了加剂低温输送，致使管道管壁结蜡严重，当量管径交小。
Weigang — Jingmen oil pipeline, with pour depressant added and transportation at lower temperature, arose wax deposit, which reduced the equivalent diameter.
活动热洗车常规热洗适合地层能量充足、下泵深度较浅、结蜡不太严重的的油井。
Conventional hot washing by moving hot washing truck ADAPTS oil Wells with high reservoir pressure and shallow depth of plunger and relatively minor paraffin problem.
经常根据这个参数评价管道内部的结蜡情况，借此进行工况分析或者调整管道的运行参数。
It is often used to evaluate wax deposit of pipeline interior, with which operating conditions can be analyzed and operating parameters can be adjusted.
并且对油样的变化和温度的变化、以及测量仪长时间使用后的结蜡对测量的影响进行了探索。
How the wax deposit and the variety of oil sample and temperature affect measurement is also studied.
联醇生产长期以来存在生产周期短、副反应严重的问题，其中主要是催化剂寿命短和结蜡严重。
In the co-production of methanol, short production cycle and serous side reactions are have been existing for a long time, in which, short life of catalyst, bad waxing are the primary problems.
对合成甲醇过程中出现的结蜡现象进行研究，分析了其产生的原因，并探讨了相应的预防处理措施。
The phenomenon to produce wax in methanol synthesis process is studied, and the causes are analyzed. The corresponding preventive measure is discussed.
国内外油井结蜡分析的资料有很多，其中宏观性质上分析占大多数，原油机理方面的系统研究很少。
There are a lot of data of wax deposit in oil well home and abroad, in which most are analysis on macroscopic property while systematic researches of oil mechanism are very few.
针对我国油井结蜡严重的现象，以苯、互溶剂a、互溶剂b和协同剂为原料，制备了一种高效混合清蜡剂。
A high efficient mixed paraffin remover was prepared with benzene, mutual solvent a, mutual solvent b, and a synergic agent as materials.
本文介绍了原油结蜡模拟环道scada系统设计方案，重点介绍了监测系统的硬件网络和组态软件实现功能。
This paper describes the designed method of crude oil wax deposit imitating pipeline SCADA system,. The hardware network and configuration software of the supervisory control system are introduced.
通过几年来的现场试验和推广应用，有效解决了大芦湖和小营油田的井筒结蜡和油层保护问题，提高了油井产量和经济效益。
The field applications of microbial wax prevention technology in Daluhu Oilfield and Xiaoying Oilfield show that the well wax deposition and oil bed protection problems were solved effectively.
在欧31块开展的20口油井的微生物控制油井结蜡的现场应用中，成功率100%，可将原热洗周期延长至少三倍以上，并且取得了2389吨的增油效果。
The two strains were applied in 20 oil wells of Ou31 field test for controlling the speed of wax deposit in oil well, the success was 100%.
用于输送粘性、易结渣介质管道上的球阀应使用全通径的，方便定期的刮蜡吹扫器通过。
Used for transportation of slagging in viscosity, easy to medium pipeline ball valve full bore should be used to facilitate regular scraping wax blowing through.
用于输送粘性、易结渣介质管道上的球阀应使用全通径的，方便定期的刮蜡吹扫器通过。
Used for transportation of slagging in viscosity, easy to medium pipeline ball valve full bore should be used to facilitate regular scraping wax blowing through.
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