Criteria | Weighting Material | Reference |
---|---|---|
Low pressure drop | Barite | Fig. (1) |
Improved ECD | Barite | Fig. (1) |
Improved flow efficiency | Calcium carbonate | Fig. (2) |
Improved cutting concentration | Calcium carbonate | Fig. (3) |
Applicable in depleted reservoirs | Calcium carbonate | Fig. (3) |