杨海洋
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·Patents
- [1] 余瀚森 ,yanghaiyang,彭康,xieyongjun,一种双子阳离子表面活性剂及其制备方法和压裂液,201710300529.9,2017-07-14,
- [2] 郝翔 ,yanghaiyang,xieyongjun,一种剪切增稠堵水调剖剂、其制备方法及其在油田的应用,201310308633.4,2013-11-13,2016-03-02.
- [3] 郝翔 ,yanghaiyang,xieyongjun,lihuazhen,一种热致凝胶堵水调剖剂及其制备方法和应用,201310132191.2,2013-08-21,2015-05-27.
- [4] 严云飞 ,yanghaiyang,一种耐高温无伤害压裂液增稠剂及其制备方法和用途,200610040703.2,2007-12-05,2011-11-23.
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