petrolium Cartoons

OIL TANK CAR SAFETY by Wolverton
OIL TANK CAR SAFETY
#154471 10/02/14
by Wolverton
OBAMA CUTTING BIG OIL SUBSIDIES by Wolverton
OBAMA CUTTING BIG OIL SUBSIDIES
#108386 03/18/12
by Wolverton
THREE THINGS ON A SLIPPERY SLOPE by Wolverton
THREE THINGS ON A SLIPPERY SLOPE
#78161 05/09/10
by Wolverton
LA PARCA DEL GOLFO by Taylor Jones
LA PARCA DEL GOLFO
#77942 05/03/10
by Taylor Jones
MEGRAHI FOR OIL by Wolverton
MEGRAHI FOR OIL
#68414 08/30/09
by Wolverton
PALINS PIPELINE PLOT by Wolverton
PALINS PIPELINE PLOT
#56936 10/26/08
by Wolverton
FOUR HORSEMEN OF THE DRILLOCALYPSE by Wolverton
FOUR HORSEMEN OF THE DRILLOCALYPSE
#52521 06/29/08
by Wolverton
JUST A DRILL by Wolverton
JUST A DRILL
#52324 06/22/08
by Wolverton
BURNED BY BIG OIL by Wolverton
BURNED BY BIG OIL
#51779 06/08/08
by Wolverton
NATION OF COWS by Wolverton
NATION OF COWS
#51295 05/25/08
by Wolverton
CORN ETHANOL AND THE AUTOMOBILE by Yaakov Kirschen
CORN ETHANOL AND THE AUTOMOBILE
#50729 05/07/08
by Yaakov Kirschen
HONK AT THE PUMP by Wolverton
HONK AT THE PUMP
#50647 05/04/08
by Wolverton
PRESCIOUS OIL by Angel Boligan
PRESCIOUS OIL
#50550 05/01/08
by Angel Boligan
REBATE ROBBERY by Wolverton
REBATE ROBBERY
#50403 04/27/08
by Wolverton