The fire on a platform in Campeche Sound has been extinguished , Pemex says . 45 workers were injured in the blaze , according to the state oil company . Four workers were killed in the oil rig fire , which started early Wednesday .
The fire on a platform in the Gulf of Mexico has been extinguished , Pemex says . 45 workers were injured in the blaze , according to the state oil company . Four workers were killed in the oil rig fire , which started early Wednesday .