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新华网
29 天
3000多米地下,年产百万吨页岩油怎么压出来
吴承美是吉木萨尔页岩油项目经理部工程师,他回忆,当时邀请了一家外国公司来承接打井的任务。“第一口页岩油井成功出油,证明吉木萨尔页岩油完全可以开采,储量真实存在。”吴承美说,“但是国外公司钻井要价很高,也不同意转让页岩油井钻探的技术 ...
腾讯网
1 个月
青海油田溶“栓”通“堵”畅“油路”
青海油田大力攻关清防蜡技术,推广自研表面活性剂洗井,截至11月20日,应用超2万井次,有效延长了油井时效,累计增油超1.3万吨。 青海油田尕斯 ...
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