<Tr> <Th> Year </Th> <Th_colspan="2"> Oil Production </Th> <Th> Rank </Th> <Th> Percentile Change </Th> </Tr> <Tr> <Th> million barrels per day </Th> <Th> thousand cubic meters per day </Th> </Tr> <Tr> <Td> 2003 </Td> <Td> 3.59 </Td> <Td> 571 </Td> <Td> 5 </Td> <Td> N / A </Td> </Tr> <Tr> <Td> </Td> <Td> 3.59 </Td> <Td> 571 </Td> <Td> 5 </Td> <Td> 0.00% </Td> </Tr>

Where is the center of mexico's petroleum industry located