fracturing equipment

用法例句

To inspection the manufacturing and assembly quality and the comprehensive performance of the cementing and fracturing equipment, a special simulation test system is built.

为了对固井、压裂设备的制造、装配质量和整机性能进行试验检测,满足油田用户的最终需要,专门设计建造了固井、压裂设备模拟性能试验场。

Based on analysis of testing data interpreting the influence on factor of fracture op- eration,true friction of fracture fluid in stem is calculated accurately,pressure grade of fracture and temperature profile of crack are determined which direct fracture design and provide a reference for optimum of it.

由此,可根据测试资料分析评价影响压裂施工的因素,准确计算压裂液在管柱中的真实摩阻,确定压裂的压力等级和裂缝的温度剖面,指导压裂设计,为优化设计提供可靠依据。

The efficiencies of closure pressure and fracturing fluid in the reservoir are accurately obtained by using the new method, with which the main fracture design is made, proper proppant volume and total fracturing fluid volume are designed with successful field application.

利用新方法可以准确求取储层的闭合压力和压裂液效率 ,据此进行的主压裂设计 ,设计合理的支撑剂体积与总压裂液体积 ,现场施工取得了成

6),comprehensive damage coefficient(95%-98%)of fracture,and combining optimized fracture length and linearity sloping sanding programming,the optimization method of sanding concentration in fracturing design was formed.

针对目前压裂设计中加砂浓度的确定,文章以裂缝无因次导流能力Fcd=1。

For fracturing design,ahead fluid volume is an important operation parameter,which directly influences fracture morphology,fracture results or even results the success or failure of the operation.

压裂设计中,前置液用量是一个重要施工参数,它直接影响着裂缝形态、压裂改造效果,甚至决定压裂施工的成败。

According to such conditions as complicated geology, fracture development and low efficiency of fracturing stimulation in Daqingzi oilfield, which is one large oilfield with hundred million tons of reserves, the article describes the methods of fracturing design for naturally fractured reservoirs and difficulties of fracturing treatment .

根据大情字井区裂缝性油藏的特点,阐述了裂缝性油藏的压裂设计思路、压裂优化设计和压裂施工的难度,提出裂缝性油藏和非裂缝性油藏压裂设计的不同之处。

Fundamental research of pressure equipment and its priority research areas.;

我国承压设备学的研究现状和优先研究领域

It elucidated the welding material technical requirement of pressure equipments in China and the harm of two systems about current welding .

通过对锅炉压力容器用焊接材料的中、美、日和欧洲共86个国家标准,国内外6家著名厂商的726J焊条型号与牌号、555个焊丝型号和牌号、178个焊丝-焊剂型号与牌号进行了全面综合分析对比,总结了我国焊接材料特点,阐明我国承压设备用焊接材料技术要求,指出当前焊丝国家标准两个系统的危害,以及焊丝、埋弧焊焊材标准不保证熔敷金属化学成分与力学性能等的不足,对我国承压设备用焊材的需求及发展提出明确要求。

This paper probes into some problems existing in the application of safety valve of pressure equipment,and advances some solving measures.

对承压设备安全阀使用中存在的几个问题进行了探讨,并提出相应的解决措施。

An overall detection of 4 HP equipments was done to the ammonia stripping plant which has operated over 10 years.

对运行了10a的氨汽提装置4台高压设备进行全面检测,根据大修期间腐蚀检测情况,结合设备自身的特点,论述斯那姆氨汽提尿素装置高压设备的腐蚀问题。

The apparatus used in the cracking of petroleum.

裂化设备用于裂化石油的装置

Critical units to be upgraded include fluid catalytic cracker units, cokers, ultracrackers and alkylation units.

关键单元的升级包括液态催化裂化装置设备、炼焦器、超加氢裂化装置以及烷化设备。

The Stress Corrosion Cracking of the Regenerator in Fluid Catalytic Cracking--the Controlling of Stress Factors in Equipment Manufacturing;

催化裂化再生器应力腐蚀裂纹“应力因素”在设备制造中的控制

Analysis of Equipment Corrosion in FCC Unit Processing High-acidity Crude

催化裂化装置加工高酸原油的设备腐蚀分析

Cause of Welding Cracks for Ti Equipment and Its Process Optimization in Winter

冬季施焊钛设备焊接裂纹成因及其工艺优化

Electro liquid control plug valve is the high and new technical equipment applied in FCC unit in recent years.

电液控制塞阀是近年来应用于流化催化裂化装置的高新技术设备。

Research on the Speed and Moment for Fracture Splitting of Engine Automobile Connecting Rod

汽车连杆裂解设备裂解力矩和裂解速度的研究

Technical code for weld hardness of steel equipment to prevent sulfide stress cracking

控制钢制设备焊缝硬度防止硫化物应力开裂技术规范

overdesign of cracking unit

有余量的裂化装置设计

Control and causes analysis of the concrete cracks in the soleplate of backfire stove

回火炉设备基础底板混凝土裂缝控制

On temperature control and crack prevention of large volume concrete equipment foundation

大体积混凝土设备基础的温控和防裂

Accident and repair of expanding crack in cold box for a 16000m~3/h air separation unit

16000m~3/h空分设备冷箱胀裂及修复

Research on the Synthesis of Carbon Nanotubes from Alcohol by Catalytic Pyrolysis Method;

催化裂解无水乙醇制备纳米碳管研究

Preparation of Carbon Nanofibers by Catalytic Pyrolysis Ethine using Cu/La_2O_3 as the Catalyst

Cu/La_2O_3催化裂解乙炔制备碳纳米纤维

Catalytic cracking of C_5 raffinate for ethylene and propylene on HZSM-5

HZSM-5催化裂解抽余C_5制备乙烯/丙烯

The application of rupture mechanics and remanufacturing technology is very important not only to petrochemistry industry but also to the life-prolong of equipment.

石油化工行业对于断裂力学和再制造技术的应用极为重要,对设备延寿有重要意义。

Specification for design of equipment foundations in chemical industry

化工设备基础设计规定

Study on Preparation and Reaction Performance of High Activity Additive in FCC;

催化裂化高活性助剂制备及其反应性能研究