Of the 640 Roadtechs.com Petro-Chem / Fossil / OffShore job posts in the past 30 days that specify the type of job (Contract, Temp-to-Perm or Parmanent), the job type with the highest number of Roadtechs.com Petro-Chem / Fossil / OffShore job posts is Contract with 329 posts. Contract jobs account for 51.41 % of those posts. Here are all the job types with Petro-Chem / Fossil / OffShore jobs posted with number of jobs and percentage:

Job Type	# Posts	%
Contract	329	51.41
Permanent	266	41.56
Temp-to-Perm	38	5.94
Temp-to-Perm	7	1.09

Based on these statistics, if you want to work in this industry, you'll have the best luck landing a Contract job.