shaly sand 页岩状沙
shaly sand reservoir 泥质砂岩储层
shaly sand reservoirs 泥质砂岩储层
fully weathered shaly sand 全风化泥质砂岩
shaly sand resistivity equation 泥质砂岩电阻率方程
oil and gas-bearing shaly sand 含油气泥质砂岩
laminated and dispersed shaly sand 混合泥质砂岩
shaly gas sand 泥质含气砂岩
Correction accuracy for clean sand and most of the shaly sand is less than 5% and 10% respectively.
纯砂岩的校正精度百分误差小于5%; 泥质砂岩校正误差绝大多数小于10%。
The membrane potential of shaly sand was influenced by the cation exchange capacity, hydrocarbon saturation and concentration difference of the contacted solutions.
研究结果表明,泥质砂岩薄膜电位与岩石阳离子交换容量、含油气饱和度、接触溶液浓度差密切相关。
Oil bearing evaluation of low salinity water shaly sand reservoirs in the Liudong area is a difficult problem in log interpretation.
柳东地区低矿化度地层水储层的含油性评价是测井解释的一大难题。
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