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- initial oil saturation 原始含油饱和度
- The attribute of oil saturation to membra... 实际应用中取得了显著效果。
- The attribute of oil saturation to ... 实际应用中取得了显著效果。
- It computes oil saturation with signal reconstruction method. 以信号重构模型计算饱和度。
- The difference between initial and present oil saturation of a oil zone can be calculated according to the difference between present and raw resistivities of the zone,therefore resulting ... 根据油层当前电阻率与原始电阻率的差别,可计算原始含油饱和度与当前含油饱和度的差值,从而实现水淹层的定量评价。
- Wettability, porosity and maximum oil saturation of 1172 sandstone samples from oilfields of Jiyang seg, Dongpu seg and Tuba basins are detemined by laboratory analysis. 摘要通过实验的方法,测定了济阳坳陷、东濮坳陷及吐哈盆地1172个含油砂岩样品的润湿性、孔隙度以及最大含油饱和度。
- Methods for correcting geochemical oil saturation with sealing core drilling data. 通过密闭取心资料校正地化含油饱和度的方法
- Formation water electrical resistivity is a key parameter for confirming oil saturation of container rock. 地层水电阻率是确定储层含油饱和度的一个关键参数。
- In this case,how to obtain irreducible oil saturation,relative permeability and aquifer yield properly is given. 本文研究如何在这种情况下较准确地确定储层的残余油饱和度、相对渗透率和产水率等储层动态参数。
- From 1969 to 1971, (what 孔德 participated in cosmetic rough sketch creation) from the initial oil painting to the afterwards gouache, sweetness and bitterness it can be imagined. 从1969年到1971年,由最初的油画到后来的水粉画(何孔德参加了水粉画稿的创作),其中甘苦可想而知。
- With the increasing of the wettability of the reservoir, the remaining oil saturation decreases slowly. 随着储层润湿性的增强,剩余油饱和度降低的速度减慢。
- The oil saturation will be different with injection and displacement wettability methods respectively in the same core. 同一块岩心,用注入和驱替润湿相两种方法测得的饱和度指数是不同的。
- The numerical simulation also provided the permeability and remaining oil saturation of CO2 flooding in the real block. 通过对CO2参数优化,得到了模拟区块实施CO2驱的最佳渗透率和剩余油饱和度。
- These applications have proved that RMT is applicable to measuring oil saturation through casing in this kind of oilfield. 实践证明,RMT在这类油田过套管测量含油饱和度方面具有较大适用性。
- Formation water resistivity is one of the key parameters for precisely determining remaining oil saturation of waterflooded zone. 地层水电阻率的确定是求准水淹层剩余油饱和度的关键参数之一。
- These types of gas zones were underestimated or missed based on conventional Archie Formula or Resistivity for oil saturation calculation. 储层具有较好的孔隙度和渗透率或微裂缝的存在是泥浆侵入的前提条件;
- These results are conducive to evaluation of the oil saturation in low porous and permeable formation and residual oil saturation in the flushed zones with Archie equation. 这将有助于用阿尔奇公式准确地评价低孔隙度低渗透率地层的含油气饱和度和冲洗带残余油气饱和度。
- The oil accumulation process in the reservoir reappears in simulation, and the simulated oil saturation and distribution agree well with the real situation. 模拟再现了石油在砂体中聚集的过程,模拟得到的最终含油饱和度及其分布与现实情况基本吻合。
- The cementation index m is adjusted by the oil saturation of hermetical sampling core, the aim is to make oil saturation by logging data accord to oil saturation by core analysis. 以密闭取心井分析的含油饱和度为标准,调整岩电参数m值,使测井计算含油饱和度与岩心含油饱和度一致,获得不同孔隙类别下的岩电参数。
- Recently,Daqing logging company developed a BGO detector C/O logging tool which is expects to improve the accuracy of C/O in determining oil saturation in a formation. 近来,大庆测井公司研制成功了BGO(锗酸铋)探测器的碳氧比测井仪,可望较大地提高C/O判断地层含油饱和度的精度。