Scale Inhibitors

Prevent precipitation and accumulation of crystals related to scaling.

Oilfield scaling is the precipitation and accumulation of insoluble crystals from a mixture of incompatible aqueous phases in oil processing systems. These crystals can precipitate and grow over time, resulting in blocking or hindering flow through pipelines, valves, pumps, etc., with a significant reduction in production rates. The most common types of oilfield scale are calcium carbonate, barium sulfate, and calcium sulfate.

For detailed information on NovaStar’s full chemical product line contact our sales team at info@novastarlp.com or call us directly at 432-570-4207.

Field Strength

Solution	Product	Treatment	Ca	Ba	Fe	Winterized
Scale Inhibitor	NS-1600	Continuous	X
Scale Inhibitor	NS-1601	Continuous	X	X
Scale Inhibitor	NS-1610	Continuous	X	X		X
Scale Inhibitor	NS-1629	Continuous	X	X
Scale Inhibitor	NS-1631	Continuous	X	X	X	X
Scale Inhibitor	NS-1649	Continuous	X	X		X
Scale Inhibitor	NS-1602	Squeeze	X	X
Scale Inhibitor	NS-1630	Squeeze	X	X
Scale Inhibitor	NS-1641	Squeeze	X	X
Scale Inhibitor	NS-1642	Squeeze	X	X		X
Scale Inhibitor	NS-1553	Iron Sulfide			X
Scale Inhibitor	NS-1603	Converter

Intermediates

Solution	Product	Chemistry	Version	Activity (%)	Barium	Calcium	Calcium Tolerance	Oil Well	Water Injection
Scale Inhibitors	NS-8000	TEA Phosphate Ester	Acid	70	X	X	X	X	X
Scale Inhibitors	NS-8008	TEA Phosphate Ester	Neutralized	47	X	X	X	X	X
Scale Inhibitors	NS-8025	AEEA Phosphonate	Acid	47	X	X	X	X	X
Scale Inhibitors	NS-8029	AEEA Phosphonate	Neutralized	42	X	X	X	X	X
Scale Inhibitors	NS-8030	EDA Phosphonate	Acid	47		X	X	X	X
Scale Inhibitors	NS-8031	EDA Phosphonate	Neutralized	31		X	X	X	X
Scale Inhibitors	NS-8038	ATMP Phosphonate	Neutralized	50		X		X	X
Scale Inhibitors	NS-8039	ATMP Phosphonate	Acid	50		X		X	X
Scale Inhibitors	NS-8064	BHMT Phosphonate	Acid	50	X	X		X	X
Scale Inhibitors	NS-8067	BHMT Phosphonate	Neutralized	52	X	X		X	X
Scale Inhibitors	NS-8114	DETA Phosphonate	Acid	47	X	X		X	X
Scale Inhibitors	NS-8117	DETA Phosphonate	Neutralized	41	X	X		X	X
Scale Inhibitors	NS-8780	MEA Phosphonate	Acid	48	X	X	X	X	X
Scale Inhibitors	NS-8786	MEA Phosphonate	Neutralized	43	X	X	X	X	X
Scale Inhibitors	NS-9400	Sodium Polyacrylate	Neutralized	50	X	X	X	X	X