Wireline core barrels

The wireline coring is used to back up a carrot without necessarily drilling equipment (rods, tubes, ...). The cable is used to retrieve the inner core tube.

Technidrill offers a range of B-WL, WL-N, H-WL and P-WL core barrels.

Technidrill also offers Thin walled wireline core barrels (for extraction of greater diameter cores) and Geotech S model or Heavy duty wireline core barrels.