Came against my better judgment honestly because oil and gas business strategy is not really my thing as an engineer. The initial consultation with their team was actually detailed and they broke down the exploration side of things in a way that made sense, but here's where it got annoying - after they presented their recommendations, getting them to follow up on implementation timelines was like pulling teeth. Three weeks waiting for a simple email response sef. For the amount they charged, the after-sales support should have been sharper abeg.