The Swiftdale Directory provides a comprehensive, usable listing of Petroleum Resources & Oil Industry Links, so be sure to before you leave!

We've sorted through many petroleum web resources and generated a useable list that's biased towards exploration companies. Here you will find a detailed list of Oil & Gas Companies (over 150 listed), together with Service Companies, including MWD, Wireline, Mud Logging, the major Drilling Contractors and some Geological related resources.

Last but not least, if you can't find it here, then try some of links in the petroleum related resources in the News & Information section.