The last time that U.S. oil drillers got caught up in a price war orchestrated by Saudi Arabia, it ended badly for the Americans. In 1986, the Saudis opened the spigot and sparked a four-month, 67 percent plunge that left oil just above $10 a barrel. The U.S. industry collapsed, triggering almost a quarter-century of production declines, and the Saudis regained their leading role in the world’s oil market. So while no one expects the Saudis to ramp up output now like they did then and U.S. shale oil companies are pledging to keep drilling regardless, the memory of that bust looms large for American industry executives on the eve of OPEC’s meeting tomorrow. As the Saudis gather with officials from the 11 other OPEC nations in Vienna, analysts are split on whether the group will cut output to lift prices or leave production unchanged to fight for market […]