Barium Sulfate Scale Removal at Low-Temperature

Table 3

Chemical analysis results for the field produced water.

Ions	Chemical formula	mg/L	Reacting value	% reacting value
Sodium	Na	31,400	1,366.72	38.60
Calcium	Ca	6,030	300.90	50
Barium	Ba	38,500	1,085.70	48.04
Magnesium	Mg	1,250	102.75	2.90
Sulfate	SO4	926	19.26	0.54
Chloride	Cl	61,900	1,745.58	49.30
Carbonate	CO3	0.00	0.00	0.00
Bicarbonate	HCO3	337	5.53	0.16
Hydroxide	OH	0.00	0.00	0.00
Total dissolved solids		101,843