CASPER, Wyo. -- The past few decades may well have been a geologic eon for pipeline evolution.
When Brian Jeffries started in the oil business more than 30 yearsago, engineers would assemble some topographic maps and chart a route from its start to its finish, he said Tuesday.
The company would send surveyors with construction experience to the field, then commence the project, said Jeffries, executive director of the Wyoming Pipeline Authority.



