radar alert---===== Delta Petroleum Corp. DPTR : (Nasdaq) Traded Closed up 19% | Hot Penny Stocks Onlinehotpennystocksonline.com Delta Pete drills for oil and gas, and has several key oil fields that are starting to see rising output. Recent tests on yet-to-be-tapped wells are also showing a lot of promise. But the company has been dogged by concerns that it carries too much debt, so it will need to boost cash levels to fully