Porosity and hydraulic conductivity estimation of the basaltic aquifer in Southern Syria by using nuclear and electrical well logging techniques
Porosity and hydraulic conductivity estimation of the basaltic aquifer in Southern Syria by using nuclear and electrical well logging techniques
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DOI：
10.1007/s11600-017-0056-3
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发表时间：
2017-06
期刊：
影响因子：
2.3
通讯作者：
J. Asfahani
中科院分区：
文献类型：
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作者：
J. Asfahani
提出了一种利用长(英寸)和短(16英寸)常规技术的核中子孔隙度和电阻率测井方法估算叙利亚南部玄武岩含水层孔隙度和水力传导性(K)的方法。将该方法应用于叙利亚南部Kodana井已有的测井资料。结果表明，应用该技术得到的K值是合理的，与Kodana井抽水试验测得的导水值3.09×m/d相当。所提出的替代测井方法似乎是很有前途的，可以在玄武岩环境中用于估算渗透系数参数。然而，要使这项拟议的技术在玄武岩环境中得到很好的应用，还需要进行更详细的研究。
An alternative approach using nuclear neutron-porosity and electrical resistivity well logging of long (64 inch) and short (16 inch) normal techniques is proposed to estimate the porosity and the hydraulic conductivity (K) of the basaltic aquifers in Southern Syria. This method is applied on the available logs of Kodana well in Southern Syria. It has been found that the obtainedKvalue by applying this technique seems to be reasonable and comparable with the hydraulic conductivity value of 3.09 m/day obtained by the pumping test carried out at Kodana well. The proposed alternative well logging methodology seems as promising and could be practiced in the basaltic environments for the estimation of hydraulic conductivity parameter. However, more detailed researches are still required to make this proposed technique very performed in basaltic environments.