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- Keywords production log;RMT;boron neutron logging;remaining oil saturation;adaptability;Wenmi oilfield; 生产测井;RMT;注硼中子寿命测井;剩余油饱和度;适应性;温米油田;
- An application of Boron Neutron log to estimation of remaining oil in low-porosity and low-permeability reservoirs in Tuha oilfield 硼中子寿命测井技术在吐哈油田低孔低渗储层剩余油评价中的应用--硼中子寿命测井工艺技术实验研究
- boron neutron logging 硼中子寿命测井
- Thus, Henan oilfield successively introduced the new logging technology such as the remaining oil saturation-RMT, PND-S, boron neutron life-span logging. 由此,河南油田陆续引进了剩余油饱和度-RMT、PND-S、硼中子寿命测井新技术。
- Boron neutron lifetime log developed from neutron life is a new technology of dynamic monitoring suitable for low salinity formations. 硼中子寿命测井是在中子寿命测井基础上发展起来的一种适合于低矿化度地层的动态监测新技术。
- LWD neutron logging takes an important part in logging-while-drilling(LWD). 随钻中子测井在随钻测井中占有重要地位。
- Barth RF, Soloway AH, Fairchild RG. Boron Neutron Capture Therapy for Cancer(J).Science American, October 1990,68. 井上俊彦,井上武宏,能势隆之等,密封小线源新高精度照射技术(J).;放射线产业;1996;71(28)
- The sensitivity of compensated neutron logging(CNL) tool is researched(using) Monte-Carlo method. 本工作对补偿中子石油测井仪器的灵敏度进行蒙特卡罗方法数值模拟研究。
- A boron neutron capture enhanced fast neutron therapy assembly has been designed for the Fermilab Neutron Therapy Facility (NTF). 中文摘要 冷冻治疗是一种最小侵入的治疗手段,治疗后会有一物理变化之冰球介面,可用作为治疗的指标。
- The principle of boron neutron capture therapy(BNCT), the correlated technique and the latest developments were mainly described in the article. 对硼中子俘获治疗技术的原理、硼中子俘获治疗系统需要研究的相关内容及研究现状作了主要介绍;
- Compensated neutron log (CNL) and other conventional logging analog signals, pulse signals can be acquired. 该系统可对岩性密度和自然伽马能谱进行多道幅度分析,并对补偿中子测井信号及所有井下常规模拟信号、脉冲信号进行数字化采集。
- Various measuring results of model machine of array neutron logging in the model are introduced simultaneously. 同时介绍了阵列中子测井样机在模型井中的各种测量结果。
- Abstract Objective To study the quality parameters of epithermal neutron for boron neutron capture therapy and to obtain the optimized neutron beam used in human glioma therapy. 摘要 目的 研究硼中子俘获治疗肿瘤所需超热中子束的品质参数,得到无损治疗脑胶质瘤的较佳能量中子束。
- The neutron log is primarily resposive to the amount of hydrogen in the formation. 中子测井对岩层的氢含量有显著反映。
- The neutron log is primarily responsive to the amount of hydrogen in the formation. 中子测井对岩层的氢含量有显著反映。
- C/O logging method is a newly pulse neutron logging,it has been widely used in the oil field to estimate the porosity and lithology of the formation. 碳氧比能谱测井是一种新型的脉冲中子测井方法,在油田广泛推广用于评价储集层孔隙度和岩性,确定含油饱和度。
- Combined with log response, it can be identified efficiently by gamma ray logging curve, neutron logging curve and density logging curve. 结合测井响应,可以从自然伽马、中子、密度测井曲线对储层岩性进行有效识别。
- In recent years, study of boron neutron capture therapy has been aimed at the establishment of epithermal neutron beams in order to avoid the open-skull surgury and for the treatment of deep-seated tumors. 摘要近年来,硼中子捕捉治疗之研究倾向于采用超热中子束以避免切开头盖骨之手术及进行较深层之肿瘤治疗。
- The molecular polarities of compounds 1,2-C2B10H11NC and 1,2-C2B10H11CH2NC were less than that of the 1,2-C2B10H12, indicating that there is disadvantage for these isonitrile derivatives used in boron neutron capture therapy. 1;2-C2B10H11NC和1;2-C2B10H11CH2NC的分子极性均比1;2-C2B10H12的弱;这不利于它们在硼中子捕获疗法中的应用.
- Using gamma ray log, neutron log, density log and sonic log, with the algorithm of fuzzy clustering, we can realize lithology recognition. 摘要利用测井数据中的自然伽玛、中子、声波和密度测井曲线所蕴含的岩性信息,用模糊聚类算法实现岩性的自动划分。
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