Research on hydraulic fracturing technique of thin layer in old blocks of Henan oilfield;
河南油田老区薄层压裂技术研究
. Applicability of hydraulic fracturing and acidization technologies to reservoirconditions;
压裂酸化技术对地层条件的适应性
Optimization and field application of hydraulic fracturing design of directional wells;
定向井压裂优化设计及现场应用
Research on Packers and Pipe Strings of Large Drift Diameter Fracturing;
大通径压裂封隔器及管柱研究
Development of high duty five-cylinder plunger pump for oilfield fracturing;
压裂用大功率五缸柱塞泵的研制
Application of tip screening out and fracturing technology in transformation of low permeable reservoir;
端部脱砂压裂技术在低渗透油藏改造中的应用
Study on Determining Method of Sand Production Rate for Low Permability and Fractured Gas Well;
低渗压裂气井出砂产量确定方法研究
Analysis of pressure dynamic curve on fractured horizontal well;
压裂水平井压力动态曲线分析
Numerical test to the influence of hydraulic perforation parameter on fracture in oil and water wells;
水力射孔参数对油水井压裂影响的数值试验
Study on fracturing technology in s_3 formation of block C913;
C913断块沙三段储层压裂技术研究
Coiled-tubing fracturing technology has occurred for more than ten years and it forges rapidly ahead through the field application.
主要介绍了最近几年出现的连续油管压裂新技术,首先介绍了准确定位压裂技术、多层同时压裂技术、漏掉产层压裂技术中使用的井下工具组合、现场操作方法以及现场应用效果等,然后对其经济性和存在的问题做了分析,最后对在国内开展连续油管压裂进行了可行性分析。
The analysis results can help to improve fracturing technology and increase the ultimate recovery factor.
通过介绍压裂技术的选井依据及现场应用 ,重点分析了影响压裂效果的因素 ,有助于进一步改进压裂工艺 ,提高低渗油田的最终采收
The Difficulties and Measures of the Hydraulic Fracturing about Volcanic Rock Reservoir;
火山岩油气藏水力压裂难点及其措施
Finite element simulation of dynamic fracture in hydraulic fracturing;
水力压裂动态造缝的有限元模拟
Optimization of hydraulic fracturing technology for thin interbeds in Sha4 member of Liangll2 block;
梁112块沙四段薄互层低渗透油藏水力压裂工艺优化
Study and application of refracturing technique in SN oilfield;
SN油田重复压裂技术研究与应用
Research and application of shielding temporary sealing and refracturing techniques in BZ block of Junggar basin;
屏蔽暂堵重复压裂工艺在准噶尔盆地BZ区块的应用研究
Fuzzy control of the discharge pressure of sand pump during refracturing;
重复压裂砂泵排出压力的模糊控制
Research and application of low-damage fracture fluid in Daniudi gasfield;
大牛地气田低伤害压裂液体系的研究应用
At the same discharge, flow shear rate of fracture fluid is high in the fracture of the thin layer, and its viscosity is low.
在相同排量下,压裂液在薄层裂缝中流动剪切速率高,粘度低。
Mechanism and property of CO2 foam fracture tech and clean fracture fluid are introduced.
介绍了CO2泡沫压裂工艺和清洁压裂液的机理及其特征。