大庆油田测井技术发展历程及发展趋势

测井技术进步对大庆油田的发展发挥了重要的作用。在油田勘探发展的四个阶段,测井技术均取得了阶段性的进步,尤其是岩性油气藏勘探全面发展阶段,形成了含钙薄互层处理解释技术、低阻油层处理解释技术、火山岩储层评价技术等先进适用的勘探测井技术。在分析存在问题和面临挑战的基础上,指出大庆油田勘探测井技术今后的发展趋势是完善发展裸眼井复杂岩性解释技术,推广完善薄差层水淹测井技术。

THE PROGRESS AND TREND OF WELL LOGGING TECHNOLOGY IN DAOING OILFIELD

The advancement of logging technology plays important role in development of Daqing oilfield.Episodical progress has been made in well logging technology during the four phases of oilfield development,especially in the phase of lithologic oil reservoir exploration.The interpretation technologies for processing thin calcic interbeddings,low resistivity oil layers and volcanic reservoir evaluation technology have been formed.Based on analysis of existing problems and challenges,it is proposed that the trend of well logging technology in Daqing oilfield exploration is to perfect complex lithology interpretation technology and popularize and improve the well logging technology for thin difficult waterflooded zones.