Oil and gas jobs are limited in many states due to the fact that you are forced to pump your own gas. States such as New Jersey, provide so many jobs for those who are unemployed and trying to make a living for themselves and possibly, a family.
When you enter states such as Pennsylvania, Ohio, etc., you must pump your own gas. Although pumping your own gas is not a problem, it is taking numerous jobs away from those who may desperately need to find any type of job. Although pumping gas is not the most luxurious job, it does pay the bills for those who need it. More info: oil and gas jobs Houston