长岭地区火山岩储层流体性质测井预测

火山岩储层非均质性强，其岩石的矿物成分复杂，裂缝、溶蚀孔的类型、组合分布有极强的各向异性，这给火山岩储层流体性质预测造成很大困难.本文通过运用偶极横波资料和三重孔隙解释模型对长岭地区火山岩储层流体性质进行了预测，并取得了较好的效果.说明可以应用这些方法对火山岩储层流体性质进行预测.

Fluid property logging prediction of volcanic reservoirs in the Changling area

Due to the strong anisotropy, complex mineral components, and the anisotropy of combining distribution of fractures and pore types, it is very difficult to predict the fluid property of volcanic reservoirs. This paper uses the Dipole S-wave Imager logging(DSI) and triple porosity model to predict the fluid property of volcanic reservoirs in the Changling area, and good results are achieved. It is indicated that it is feasible to predict the fluid property of volcanic reservoirs by using above methods.