Oil storage China is bothering energy analysts and investors. It’s bothering them because it has been on a buying spree for crude in the last two years but nobody knows for sure how much of it the world’s second-largest consumer of oil has stashed away in strategic and commercial tanks. At least, that was true up until this morning, when China graciously reported their oil strategic inventory reserves as of the first of the year— 31.97 million tons , or between 33 and 36 days’ worth of China imports. The figure, which is higher than analysts had expected, may not mean a whole lot, because we still don’t know anything about how much they have amassed since then, and it doesn’t include any information about what may be stashed away in commercial storage facilities. Knowing how much oil China has put away could be vital for predicting the future […]