A large number of wells was drilled, which made it possible to compile a geological map of the array and a series of profiles through it. This revealed the complex structure of the array - its dislocation, the presence of intraformational erosion, in some areas - a cloak-like occurrence. It was found out that the array is reefogenic, but crumpled into a crease and was significantly eroded, that is, as if excluding each other's assumptions about the genesis of the massif were all partially justified.