本中心研发的《多功能取芯工具》可完成各类取芯工具功能要求
大庆取芯中心研发的《多功能取芯工具》可完成所有常规取芯工具及斜井、水平井取芯工具，所有密闭取芯工具功能要求。是目前所有常规工具替代品。水平井密闭取芯与水平井常规取芯工具只差是否加密闭液。所有软，松，硬地层全适用工具。双岩芯爪，复合割芯机构，软硬地层全收获。
The multifunctional coring tool developed by the Daqing Core Center can have all the functions of conventional coring tools,directional coring tools, horizontal core tools, and all kinds of closure coring tools. It is a substitute for all current coring tools. The only difference between closed horizontal coring tools and conventional horizontal coring tools is if needing sealing fluid. It is applicable for all soft, loose and hard formations. Double core catchers, composite core cutting mechanism.,full harvest of soft and hard formations.
以上任意两种岩芯爪均可组合使用
Any two kinds of core claws can be used in combination