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- Cement bond logging is a conventional method to check cement bond quality in cased hole. 声波水泥胶结测井是检查套管井固井质量的常规方法。
- Satisfactory results have been reached by substituting imported CBL logging tool of DDL series with home made cement bond logging tool SJC 2C. 在开窗侧钻井中使用国产SJC 2C水泥胶结综合测井仪替代进口的DDL系列CBL测井仪已取得了较好应用效果。
- At present, acoustic cement bond log is one of the methods widely applied for primary cement evaluation. 声波水泥胶结测井是目前固井质量评价应用最为广泛的方法之一。
- The purpose of cement bond log(CBL) under increasing borehole pressure is to differentiate micro annulus from bypass channel. 在井内加压下进行水泥胶结测井带压作业，其目的是将微环空与串槽区分开。
- This paper compares the CBL/VDL cement bond logging unit of various frequency used in Daqing Oil Field with the result of cement job quality, and Discusses the effect of the unit on the evaluation result. 通过比较大庆油田现用的不同频率的CBL/VDL型水泥胶结测井仪测量结果及固井质量结果， 讨论了声波频率对这种仪器评价结果的影响。
- Problems and Suggestions of the Cement Bond Log 水泥胶结测井存在的问题和建议
- Thickness reversion method of water layer from one dimension reflective data in ultrasonic reflective cement bond logging is theoretically studied when the first interface is bad bonded. 针对单道超声反射式水泥胶结测井,从理论方法上研究如何从一维反射资料反演第一界面窜槽时水层的厚度。
- Surface System Design of Cement Bond Log (CBL) Combination Logging Tool CBL组合仪地面系统的设计
- Keywords Cement bond logging SBT Acoustic wave Cased well Logging technique; 水泥胶结测井;SBT;声波;套管井;测井技术;
- Improvement of the calibration method for cement bond logging and overcome of the base line shift 水泥胶结测井刻度方法的改进及基线漂移的克服
- Study on the effect of fracture technology on the cement sheath in fan-shaped area by using cement bond Logging 用扇区水泥胶结测井技术研究压裂工艺对水泥环的影响
- ANALYSIS ON THE EFFECT OF ACOUSTIC FREQUENCY ON THE EVALUATION RESULT OF CBL/VDL CEMENT BOND LOGGING UNIT 声波频率对CBL/VDL型水泥胶结测井仪评价结果影响的分析
- cement bond logging 固井测井
- When using CBL-VDL logging information to carry out cement bond evaluation,formation wave energy is major sign to reflect the second interface cement degree. 在利用CBL-VDL测井资料进行水泥胶结评价时,地层波能量是反映第二界面水泥胶结好坏的主要标志。
- According to comparative tests,treating cement slurry with high frequency electric field can enhance the strength of cement bond by 11 7%. 通过对比试验得知，高频电场处理水泥浆可使水泥石强度提高11．7%25。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- This glue makes a good firm bond. 这种胶水粘得很结实。
- Common tastes form a bond between the two men. 共同的爱好使两人结交为朋友。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
