41.   But another study by the California Energy Commission and statements by one oil refinery, Tosco Inc., suggest that there may no price increase at all.

42.   But getting economists and policy makers to analyze why oil refineries pay workers with sausages, instead of analyzing exchange rates and balanced budgets, is tough.

43.   But Tatyana Fedyayeva, deputy director of the Moscow oil refinery, told Izvestia that there had been no accident at the plant, only scheduled repair work.

44.   But nearly a quarter of a century has passed since the last oil refinery was built in the United States.

45.   Cars, power plants, gas stations, dry cleaners, oil refineries and paint shops release the precursor pollutants that produce ozone.

46.   Come-By-Chance is home to a large oil refinery and is regularly visited by oil tankers from around the world.

47.   Col. Joao Carlos Mariano, civil defense coordinator for Rio de Janeiro State, also worries about dangers to oil refineries, munitions deposits and ordinary businesses.

48.   Defense-related plants sprang up, and the oil refineries struggled to increase production to meet war time demand.

49.   Ed Brown found jobs in oil refineries, on oil rigs in swamps and building bridges, Brown said.

50.   Edey was a grandson of Morris Kellogg, an engineer who made a fortune designing and building oil refineries and atomic-bomb plants.