Research Article

Barium Sulfate Scale Removal at Low-Temperature

Table 6

OBM composition (one barrel).

MaterialQuantity

Diesel93.8 L
Barite72.6 kg
Lime550 g
Calcium chloride 98%1.93
Caustic soda240 g
Salt380 g
Soda ash68 g
Sodium bicarbonate228 g
XC polymer437 g