https://instablog9ja.com/2022/11/22/pres-buhari-supervises-the-first-oil-drilling-in-the-northeastern-part-of-nigeria-at-the-kolmani-oil-field-site-located-in-bauchi-and-gombe-states/
Pres. Buhari supervises the first oil drilling in the northeastern part of Nigeria, at the Kolmani oil field site located in Bauchi and Gombe States