Crudes from Algeria, Equatorial Guinea and Angola became the most expensive in the world during June and for the first half of 2022 as a whole, according to the Organization of the Petroleum Exporting Countries’ (OPEC) monthly report released on July 12. Algerian crude, Sahara Blend, has become the most expensive in the world during the past June and the first six months of 2022. The average price of this low-sulfur, very low-density crude reached