松南火山岩气藏酸化施工难点分析及技术对策

The Analysis on Construction Difficulties of Songnan Volcanic Gas Reservoir's Acidification and Technological Responses

松南火山岩气藏因其独有的储层特征,酸化改造存在诸多难点。根据火山岩气藏储层特征及以往施工经验,总结火山岩气藏酸化施工难点,并综述了目前的研究进展,明确了松南火山岩气藏酸化工艺的研究思路,为下步酸化改造提供技术支撑。

Because of Songnan Volcanic gas reservoir＇ s unique reservoir features, acidification reconstruction has a lot of difficult points.According to the reservoir features of volcanic gas reservoir and past construction experience, the writer of the article concludes construction difficulties because of the acidification of volcanic gas reservoir, comprehensively discusses current research progress and defines the thinking of study on the Songnan Volcanic gas reservoir＇ s acidification technology, which provides technical support for acidification reconstruction in the next step.