In the past, I documented the overstatements by both the IEA and EIA in 2014 & 2015 in terms of supply, inventory and understatements of demand. Others also noticed these distortions and, whether intentional or not, they exist and they are very large in dollar terms. These distortions, which are affecting price through media hype and/or direct/indirect price manipulation, are quite possibly the largest in financial history.
Putting numbers behind it, with worldwide production running some 95 million barrels per day, and assuming $55 per barrel for oil, the market for crude oil is about $5.2 billion per day. Each $10/Barrel change is worth nearly $1 billion/day or $365 Billion/year for the worldwide crude oil market. Add the worldwide equity market caps of oil and oil related equities and debt you have a scandal that is in the trillions; a number that cannot be ignored.
According to Cornerstone Analytics, who have documented the IEA systematically underestimating demand in 2012-2013 only to revise it higher quarters if not years later, the EIA has created the appearance of an imbalance of supply by some 500 million barrels or $2.5 trillion in the last 5 quarters alone. This has easily swung oil by at least $20/barrel if not more.