
Picture shows pump jack with fresh water application |
1999 - 45,000,000,000 gallons/year
2000 - 54,000,000,000 gallons/year
2001 - 62,000,000,000 gallons/year
2002 - 94,500,000,000 gallons/year
2003 - 115,094,000,000 gallons/year
2004 - 125,400,000,000 gallons/year* |