长庆石油勘探局与美国哈里伯顿公司合作在安塞油田对两口井进行了重复压裂试验，通过采用测试压裂，优化施工参数、选用陶粒支撑剂、优质压裂液、现场监测等技术，使两口老井保持增产，达到效果。如果该技术成熟后压裂材料实现国产化，可缩短投资费用。 Changqing Petroleum Exploration Bureau and the United States Halliburton company in Ansai Oilfield two wells were repeated fracturing test, through the use of test fracturing, optimization of construction parameters, the choice of ceramic proppant, high-quality fracturing fluid, on-site monitoring Technology, so that two old wells to maintain production, to achieve results. If the technology is mature domestic production of fracturing materials, can shorten the cost of investment.