头屯河

“杂色泥岩”的原始沉积属于侏罗系西山窑组，石南地区普遍缺失头屯河组；

The variegated mudstone belongs to the Jurassic Xishanyao Formation and the Toutunhe Formation is generally absent in the Shinan area .

吐哈油区三塘湖油田牛圈湖区头屯河组砂岩储层主要为岩屑砂岩，平均孔隙度为19。

The Toutunhe sandstone reservoir in Niuquanhu area of Santanghu oilfield is mainly lithic sandstone , with an average porosity of19 .

该压裂增产改造技术使牛101井头屯河组首次获得工业油气流，扩展了三塘湖盆地勘探空间。

This stimulation tech makes Niu101 well of Niutun rival group produce industrial oil at the first time which expands exploration space in Santan lake basin .

根据实地考察和观测资料，对新疆头屯河流域不良地质现象分布特征进行分析。

In this study , the characters of distributions of ill geological phenomena in the Toutunhe River basin were analyzed , based on the spot investigation and observed data analyzed .