cementing operation meaning in Chinese
固井施工
Examples
- The system was applied successfully in cementing operations in phase i of pl19 - 3 oil field development , realizing the effective plugging and sealing of the shallow gas
该水泥浆体系已成功应用于蓬莱19 - 3油田1期工程固井作业，实现了对浅层气的有效封固。 - Many factors affect cementing perfection rate ， mainly including three groups : well figure ， mud property and cementing operation parameters . we uses one of the fuzzy methods - the multiple comprehensive judgement to evaluate the factors
影响固井优质率的因素很多，概括起来主要有三大类：井眼状况因素、钻井液性能和固井施工参数。 - Finally ， the factor which play a decisive role is presented ， it provides a theoretical support for cementing operation and how to adjust and control the drilling as well as how to determine cementing parameters
运用模糊数学的理论之一?多级综合评判方法对影响固井优质率的三大因素进行了综合评判，初步得出了哪一类因素起着主导作用的结论，为固井作业施工以及如何合理地进行调控钻井参数和固井作业参数提供了理论依据。 - In order to study the direct relation between oil - base drilling fluid performance and cement job quality , a new developed evaluation method ( artificial core method ) was adopted ; the effects of the oil - base drilling fluid system and its main components on the shear cementing strengths of the first and second interfaces in cementing operation were investigated ; and those of the different mix slurry ratios on the gel strength , initial set time , final set time of slurry and the compressive strength of bond cement were examined too
摘要为了研究油基钻井液性能和固井质量之间的直接关系，采用新建立的评价方法人工岩心法，考察了油基钻井液体系及其主要组分对固井作业中第一、第二界面剪切胶结强度的影响规律，以及不同混浆比例下对水泥浆胶凝强度、初凝时间、终凝时间和水泥石抗压强度的影响规律。