压裂充填工艺是中高渗透油气层和不稳定松软地层的有效增产、防砂措施,又是一种新的完井方法。
Frac and pack technology is both a effective stimulation and sand control treatment, and a new completion method in unstable crumbly formation and high permeability reservoir.
水力压裂已成为开发低渗透油气藏的较为常用且相当有效的增产措施,试井在分析压裂井动态方面有其独特的作用。
Hydraulic fracturing has become the common and effective stimulation to exploit low permeable reservoirs. Well test plays special role in the performance analysis of fractured Wells.
水平井开采油气田是一种具有远大发展前景的增产措施。
Horizontal well development oilfield is a promising and a possible widely used technology.
射孔簇效率描述的是在一定长度的井段中经过增产措施后有效的射孔簇的比例。
Cluster efficiency describes the percentage of clusters that receives effective stimulation for a given interval.
酸化是油、气、水井增产增注的重要措施,压力不稳定试井是评价酸化效果的主要手段。
Acid treatment is an important measure to improve production and injection for producer and injector, and pressure transient well test is one of methods for evaluating effects of acid treatment.
尤其对于未贯穿油层的水平井压裂这一增产措施来说,其流动过程也是油藏内三维流动与裂缝内二维流动相耦合的渗流过程。
Especially for the fractures which are not perforated the formation, the flow process in this system is a coupling flow about the three-dimensional reservoir and the two-dimensional fractures.
在这种情况下,为了获取好的效益,往往需要对生产井采取一系列有效的增产治理措施。
Under this condition, a set of effective stimulation of production Wells is needed to obtain a better benefit.
在这种情况下,为了获取好的效益,往往需要对生产井采取一系列有效的增产治理措施。
Under this condition, a set of effective stimulation of production Wells is needed to obtain a better benefit.
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