On Friday 11th of October at 14:21, the crew were carrying out a POOH job by laying down sucker rod using an FBU Unit positioned in front of the wellhead and pulling the sucker rod from the well using a traveling block and rod elevator to lay the rod down on the dedicated rod stand positioned behind the wellhead. The full length of the sucker rod was already laid down on the stand wooden level separators. A crew member was standing at the back of the sucker rod stand (LHS) to ensure that the rod was not obstructed while being laid down. The crew member realigned the backend of the rod to make room for other rods which made the frontend role off the wood level separator and rest on the ground (90cm). This motion forced the backend (where the crew was standing) to suddenly swing up striking the crew member on the mouth. This resulted in 1 tooth being dislodged and a fracture in another tooth