All around the world people depend on Murphy. Our quality controls and instrumentation are at work insuring reliable operations for oil and gas production and transmission, original equipment manufacturing, irrigation and......All around the world people depend on Murphy. Our quality controls and instrumentation are at work insuring reliable operations for oil and gas production and transmission, original equipment manufacturing, irrigation and agriculture, power generation, work and pleasure boating-most any application involving engines or their driven equipment. Our commitment is to understand and meet the requirements of our customers and our jobs, provide qualified personnel and sufficient resources so that these requirements can be assured, and maintain an environment which encourages all employees to pursue never-ending improvements in quality and productivity.