The collapse of oil prices has forced the U.S. shale industry to slash production costs. In order to improve the "breakeven" costs for the average shale well, the industry has deployed three general strategies: improving techniques and technology, such as drilling longer laterals or using more frac sand; focusing drilling on the sweet spots; and demanding lower prices from oilfield service companies. All three of those strategies led to a decline in the breakeven price for a shale wells.
