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Product List: Drilling Specialty Chemicals OIL DRILLING FLUIDS LIST. Our product range covers drilling fluids for Oil and Gas Wells, Mud Chemicals, Workover and Completion Fluids, Production Chemicals, Well Stimulation Chemicals and General Utility Chemicals. Shale Stabilizers Sodium Sulphonated Asphalt /Sodium Asphalt Sulfonate
Oil-based muds have a higher build cost than most water-based muds, because of The expensive oil phase. The mixing and emulsion-stability chemicals. The additional barite required to achieve comparable densities with water-based muds. Fig. 2 shows a comparison of build costs for an oil-based mud (invert type) and a lignosulfonate mud. The total
