摘要
在全球清洁能源需求持续增长的背景下,为推动煤层气产业高效、安全、可持续发展,采用文献综述、案例分析和技术对比等方法,对煤层气定向钻井技术的应用现状与发展趋势进行了系统研究。通过分析山西晋城潘河示范工程、中联公司晋太分公司等实际项目数据,结合技术原理剖析,结果表明:定向钻井技术可使单井产量提升50%以上,最高达2×10~4 m^(3)/d,作业效率提高44%,储层钻遇率从84.6%提升至97.2%。研究证实,定向钻井技术在提高开采效率、降低成本和减少环境影响方面具有显著优势,未来将向自动化、智能化方向发展,为清洁能源开发提供重要支撑。
Against the backdrop of sustained global demand for clean energy,in order to promote efficient,safe,and sustainable development of the coalbed methane industry,this article systematically studies the application status and development trends of coalbed methane directional drilling technology through literature review,case analysis,and technical comparison.By analyzing actual project data such as the Panhe Demonstration Project in Jincheng,Shanxi and the Jintai Branch of Zhonglian Company,combined with technical principle analysis,the results show that directional drilling technology can increase single well production by more than 50%,up to 20000 cubic meters per day,improve operational efficiency by 44%,and increase reservoir drilling encounter rate from 84.6%to 97.2%.Research has confirmed that directional drilling technology has significant advantages in improving mining efficiency,reducing costs,and minimizing environmental impact.In the future,it will develop towards au-tomation and intelligence,providing important support for the development of clean energy.
作者
田野
Tian Ye(Exploration Branch,Shanxi Blue Flame Coalbed Methane Group Co.,Ltd.,Huaxin Gas Group,Jincheng 048000,China)
出处
《当代化工研究》
2025年第16期94-96,共3页
Modern Chemical Research
关键词
煤层气
定向钻井
开采效率
技术应用
发展趋势
coalbed methane
directional drilling
mining efficiency
technology application
development trend
