DMT

DMT, named for Drake Tester, was the final Money Pit caisson of Season 5, placed south of H-8 using the Geotech model. It advanced through undisturbed ground until an obstruction at 77 feet broke the caisson teeth and a chisel. Divers Mike Huntley and Nick Perry concluded the obstruction was a granite boulder.

Positions on the map are approximate; each dot marks the top of the hole.

What the Drill Found

1. 0 ft
   SurfaceTop of the hole
2. 77 ft
3. 77 ft
   OtherObstruction that sheared 11 of 36 cutting teeth from the caisson
   The Curse of Oak Island, S05E13
4. 77 ft
   Stone / rockDivers identified the obstruction by touch as a hard granite boulder
   The Curse of Oak Island, S05E18

Rows are in depth order; the column on the left is the hole, and a figure between rows is the stretch with nothing logged. Depths as reported by each source.

Where It Sits

Sources

• Drilled by Lagina team (named for Drake Tester)
• The Curse of Oak Island, S05E13 (episode summary)
• The Curse of Oak Island, S05E18 (episode summary)
• Positions and depths: see how we know this on the Money Pit Map.