Links  

National SPE Website
  http://www.4spe.org/

Chicago SPE Section
  http://www.spechicago.org/

Engineering Spot
  http://www.engineeringspot.com/

Forward Wisconsin
  http://www.forwardwi.com/

Wisconsin Focus on Energy
  http://www.focusonenergy.com/

Tangram Technology LTD
  http://www.tangram.co.uk/