Foam for secondary and tertiary recovery
Foam gravel packing
Foam gravel packing in highly deviated wells
Foam injected into a gravity override zone for improved...
Foam monitoring and control system
Foam process for recovering underground rock fragments
Foam secondary recovery method requiring low injection...
Foam-fluid for fracturing subterranean formations
Foamable gel composition
Foamable hydrocarbon liquids with fluorinated polyacrylates
Foamable oil well-treatment-fluid
Foamed fluid additive for underbalance drilling
Foamed gel completion, workover, and kill fluid
Foamed high viscosity aqueous inorganic acid solutions and...
Foamed nitrogen in liquid co2 for fracturing
Foamed nitrogen in liquid co2 for fracturing
Foamed viscoelastic surfactants
Foaming acid-containing fluids
Foaming agents for carbon dioxide and steam floods
Focal bearing assembly and bearing pre-load assembly for a...