Proppant Market Size and Forecasts (2020 - 2030), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage:by Type (FRAC Sand Proppant, Resin-Coated Proppant, Ceramic Proppant); Application (Shale Gas, Tight Gas, Coal-Bed Methane, Others) , and Geography (North America, Europe, Asia Pacific, and South and Central America)