Product Description
CAS: 590-29-4
FORMULA: CHKO2
MOLECULAR WEIGHT: 84.1157
Physicochemical properties
The solid product is pure white fine crystal, not easy to agglomerate and dissolves quickly.
It is mainly used to prepare water cut oil well filling fluid. Since the end of 1990s, potassium formate has been used in drilling and completion fluid, especially in high density drilling and completion fluid system, and good results have been achieved. The drilling fluid system prepared with potassium formate has the advantages of strong inhibition, good compatibility, environmental protection and reservoir protection. The field application results show that potassium formate inhibits the hydration of clay.
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