2008 Nov 24
Introduction:
Since its tar-mining days in the 1860's, McKittrick, pop. 200, has been near the forefront of petrochemical production in California's 400-mile-long San Joaquin valley. Just a few miles outside town lies the Cymric oil field...
Link to full article, PDF format:
http://precisioneng.com/FTP/XVGFlowLim_Mar08_v4.pdf