Here you should find an example of either a oil well (NOT tar sands) or a coal mine in Canada.
You should indicate
What type of geology the resources is found in (i.e. what kind of structure has produced the resource. (about 1 paragraph)
How it is being extracted. (about 1 paragraph)
How big the reserve is. (1 or 2 sentences)
Remember to cite your sources in APA or MLA format. Cut and paste and excessive paraphrasing are poor practice and will be penalized in your grade.
Please remember to try to use high quality sources. In this case, industry websites about your resource are an appropriate references, but you should have at least 2 sources.