【摘要】 应用技术生命周期性和技术成熟度分别研究地震勘探技术和压裂技术,两者皆已完成萌芽期的基础技术和初始理论研究,已进入成长期的商业研发阶段,商业的投入与应用使理论、工艺和方法得以完善,促进石油工业的跨越式发展。经过综合分析可知石油工业核心已经向上游油气勘探开发转移,中国目前能够商业开发利用水平为低渗透油气资源,致密油气则为下一个目标。更多还原

【Abstract】 Seismic exploration and fracturing have been researched by the technology life cycle and maturity. Both technologies have passed the initial stage,basic theories and techniques of which have been configured. They stay on the growth stage and are applied in business which promote theories,techniques and methods improvement,and then petroleum technology makes great progress. According to the analysis of the technology,the core business of petroleum industry has been changed from downstream to upstream. China just develops commercially low permeability oil and gas at present,and tight oil and gas will be next in the future.更多还原