Leather/oil drilling/snow-melting agent Sodium Formate
Sodium formate is a high-purity, dry crystalline organic salt used to formulate brine used in drilling, workover and completion operations which require densities ranging from 8.4 – 11.0 lb/gal (1004 – 1320 kg/m3).
Typical Physical Properties
Appearance | |
Assay, % |
98.0 min |
NaOH, % |
0.5 max |
Na2CO3, % |
0.5 max |
NaCl, % |
0.15 max |
Na2S, % |
0.05 max |
Moisture, % |
0.6 max |
Application
Formate brine make non-corrosive drilling and completion fluid formations that is stable in HTHP operations. Formate brine stabilizes shales, extend polymer stability and enhance borehole stability. Formate brine improves well productivity with excellent compatibility at reservoir conditions with reservoir fluids. Formate brine provides an excellent chloride free, environmentally benign, and alternative to traditional high density brines.
Sodium formate fluids are excellent shale stabilisers for water-sensitive clay/shale formations and clay-containing sandstones. They provide an environmentally safe alternative to chloride brines.
Recommended Handling
All personnel handling this material must handle it as an industrial chemical, wearing protective equipment and observing the precautions as described in the Material Safety Data Sheet (MSDS)
Packed 25 kgs Sack.
Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles. Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.
Specifications
|
Standard
|
Content≥ %
|
92% 95% 98%
|
Organic≤%
|
2.0-5.0
|
NaCL,≤%
|
0.5
|
Moisture≤%
|
2.0
|
Appearance
|
White powder
|
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