If they had hit what they're looking for, could that be the reason why they drilled to 2011m instead of 2168m?
Also they had always mentioned that they would need time to evaluate findings if successful. Now how successful? who knows.....
"Sidi Dhaher-1 has a planned total depth of 2,168 meters and is expected to take 33 days to drill. In the success case, additional time will be required for further formation evaluation."