AbstractThe proportion of different lithofacies is essential to determine the net-gross ratio. which directly affects the calculation of oil and gas reserves. Under the condition of few wells. the reliability of different lithofacies proportions obtained using well data is poor because it is difficult to estimate the uncertainty variation range of different lithofacies proportions. https://www.poolsproductscanadas.shop/product-category/hayward-sp1094-1095-skimmer-parts/