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				| Enviro-Spot |  
				
				
				
				
				
				
				
				
				
				
				
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				ENVIRO-SPOT is a concentrated blend of emulsifiers, lubricants, and viscosifiers. When added to base oil and mixed with water, ENVIRO-SPOT forms a stable invert emulsion that can be added to help free differentially stuck pipe.  Densities of pills formulated with ENVIRO-SPOT can be increased with additions of barite, hematite, or other common weighting agents.  ENVIRO-SPOT pills can also be used as spacers between oil-based drilling fluids and cements. *Applications/Functions: Formulate a pill to help release differentially stuck pipe, Prevent interfacial thickening of oil-based mud and cement during cementing operations, Emulsify water into oil-based fluids *Advantages: Thermally stable at temperatures up to 400'F(205'C), Can be formulated with varying oil/water ratios, Liquid concentrate for ease of addition, Easily weighted with any weighting agent, Environmentally responsible. |  
				
				
				
				
				
				
				
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				Appearance: Thick, brownish-green liquid Flash point, PMCC, 'F('C): 88 (31) Specific gravity: 0.98 |  
				
				
				
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