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Oil & Gas Products

Superior Product Performance

No matter what the application, our proppants meet or exceed ISO 13503-2 and API RP 19C specifications for particle distribution, roundness and sphericity, turbidity, acid solubility, and crush resistance—so you never have to worry about how your product will perform under pressure.

Our proppants have a history of premium performance in unconventional reservoirs, including Tight Gas, Coal Bed Methane, Shale Gas and Liquids—and we’ve expanded our whole-grain silica product line to service all flow regimes.

Raw Sand Proppants

Our Northern White proppants set the industry standard for quality and consistency for whole-grain α-quartz (monocrystalline silica) proppants. Exhibiting exceptional strength, it will not degrade or dissolve during fracturing operations.

Selecting the Right Proppant

Comparative Performance

Click to Download Technical Data Sheets

Raw Sand
paper iconU.S. Silica White
paper iconPremium Hickory
paper iconShale Frac Sand Series
paper iconSilica Flour
paper iconUS Silica 100 Mesh
paper iconSouthern Premium
Safety Data Sheets
paper iconSilica Sand or Ground Silica
U.S. Silica Flour

Our U.S. Silica Flour products are produced from high purity silica powder, precision ground from 250 to 5 micron topsize. Our ground silicas are inherently inert, bright white, with low moisture and are at least 99.5% Si02.