1) carbon/oxygen spectrum
碳氧比能谱
1.
Application of carbon/oxygen spectrum technique in core logging;
碳氧比能谱技术在岩心录井中的应用探讨
2) C/O spectral logging
碳氧比能谱测井
1.
Interpretation of C/O spectral logging data based on CATO;
基于CATO方法的碳氧比能谱测井资料解释
2.
Application evaluation of DDCO type dual source-detect C/O spectral logging technique;
DDCO型双源距碳氧比能谱测井应用效果评价
3.
The high precision C/O spectral logging is used in the lower Es2 reservoir in Wen33 fault-block to analyze types of remaining oil distribution and t.
运用高精度碳氧比能谱测井技术分析了文33沙二下油藏剩余油分布类型,研究了挖潜策略,在提高可疑层和边界层的挖潜成功率,提高二、三类层动用程度,改善油藏整体调整治理效果等方面取得了良好的应用效果,对进入中高含水期后的类似中渗透率复杂断块油藏的剩余油挖潜有一定的借鉴意义。
3) through-tubing carbon-oxygen spectral logging
过油管碳氧比能谱测井
1.
The practical logging data applications showed that through-tubing carbon-oxygen spectral logging was a better method to determine remaining oil distribution,predict water flooded zone,search potential oil layer.
将过油管碳氧比能谱测井技术应用于已进入开发后期哈萨克斯坦XX油田以准确了解该油田的剩余油分布情况,评价油层的水淹程度,寻找剩余油。
4) Dual Detector Carbon/Oxygen Logging
双源距碳氧比能谱测井
5) new ratio of carbon to oxygen
新碳氧比
6) carbon/oxygen
碳氧比
1.
Numerical simulations of energy spectrum and detector response in carbon/oxygen spectral log;
碳氧比能谱测井中能谱及探测器响应的数值模拟
2.
The associated particle carbon/oxygen(C/O) well logging method was simulated using the Monte Carlo n-particle transport code MCNP4C.
为使伴随粒子碳氧比测井方法得到实际应用,本文利用Monte Carlo中子输运程序MCNP4C对伴随粒子碳氧比(C/O)测井模型进行了一系列模拟计算,研究了γ射线强度最大的源距与中子出射角度的关系;屏蔽体的长度、大小、材料、形状的不同设计与γ射线计数的关系等。
3.
With proper designs of tool configuration,neutron burst sequence,as well as acquisition of energy and time spectra of gamma ray,an integrated pulsed-neutron gamma ray logging tool,which involves carbon/oxygen logging,neutron lifetime logging and oxygen activation logging,is constructed.
通过恰当地设计测井仪结构、中子发射时序以及能谱和时间谱采集方式,可以构成集碳氧比、中子寿命、氧活化3项功能于一体的脉冲中子伽马综合测井仪。
补充资料：碳氧比能谱测井
将高能脉冲中子源 (14MeV)发出的快中子射入地层，与地层中元素的核发生非弹性散射，放出有一定特征能量的γ射线；测量油水中C、O,岩石中Si、Ca的γ射线含量，以探测油层和水层的油、水含量以及岩性的一种测井方法。在低矿化度、高孔隙度(≥20％)地层的套管井中，用本法可有效地确定区分油层、水层。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条