Letter to the Editors of the Wall Street Journal by Terry Barr, President of Samson Oil and Gas. He says the the oil well spill is not about an equipment failure- the failure of a fail-safe blow-out preventor (BOP) failing. It really is about human failure, and BP should admit that it is a human failure. When the well failed its casing integrity test no action to correct this was taken. And the data collected about critical monitoring of hydrocarbon flows was left to sit there without any acton. He takes issue with BP CEO Tony Hayward's presentation of this disaster. In fact Terry Barr says, its a result of BP not following the industry's existing well-construction policies.