ExxonMobil (NYSE: XOM) and Devon Energy (NYSE: DVN) are two such stocks to put on your radar. Oil-producing cartel OPEC is finally paying heed to calls from Western nations to boost its output and help cool down the overheated oil market. OPEC's decision to pump up production is undeniably important, and is expected to halt the seemingly unstoppable rally in global oil prices that has spurred inflation and increased the likelihood of an economic slowdown.