数字岩心技术在塔河油田复杂碎屑岩评价中的应用

Application of digital core technology in evaluation of complex clastic rock in Tahe Ollfield

塔河油田复杂岩性、低阻油气层、特低孔渗等复杂碎屑岩,需要通过大量的岩心分析来建立复杂碎屑岩的测井评价方法,数字岩心技术成为储层岩心实验的有效补充手段,弥补了关键储层没有取心或者取心数量不足的缺陷,在塔河油田复杂碎屑岩评价中发挥了积极作用。

Tahe oilfield complicated lithology,low resistance oil layer,low permeability,complex clas-tic rock,through a large number of core analysis is needed to build complex logging evaluation method of the clastic rock of digital core technology become a reservoir core experiment effective supplementary means,make up the key reservoir without the defects of coring,and insufficient number of coring,com-plex in tahe oilfield has played a positive role in the assessment of clastic rock.