Wire-line Core Barrel T2-76, T2-86, T2-101… T series;
All spare parts and conversion kits can be supplied as a kit or separate in order to reduce cost of coring system.
Wire line core barrels are used when coring to greater depths, mainly because they eliminate the need to couple and uncouple the rod string each time the core is retrieved. An overshot device is dropped on a cable and directly couples onto the inner tube assembly, allowing fast retrieval of the core after each core run. Available in DCDMA sizes B, N, H. and P.