Business Insider | A Canadian oil pipeline leaked more than 50000 gallons of oil on aboriginal land Business Insider The site of an oil pipeline spill is seen in an aerial photograph provided by Indigenous and Northern Affairs Canada, near Stoughton, Saskatchewan, Canada taken on January 23, 2017. INAC/Handout via Reuters. A pipeline in the western Canadian province ... Pipeline historian unsurprised by Sask. oil spill Crews seek source of Saskatchewan oil spill on aboriginal land 200000 liters of crude oil spill onto First Nations land in Saskatchewan, Canada |