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Our advanced liquid and dry cementing latices enhance several key cementing properties, allowing for simpler slurry designs. These additives can be used across a wide range of design densities to extend the slurry, enhance stability, control fluid loss, and mitigate gas migration.
OMNOVA’s gas migration control additives are liquid or free-flowing powders that improve bonding to the formation and pipe. These products aid in maintaining a full column of cement and offer excellent free-water control, minimizing annular gas migration.
Functionalized latex for wellbore cementing
Sulfonated latex additive for low to medium BHCT wellbore cementing
Sulfonated latex additive for high salt and high BHCT wellbore cementing
OMNOVA’s flexible expanding cements help ensure well integrity by resisting stresses encountered throughout the well lifecycle. Unlike conventional cement systems, Veriflex cement expands after setting, improving cement bonding and blocking hydrocarbon migration. Its low Young’s modulus allows it to absorb cement sheath stresses without cracking. This reduces the risk of annular pressure buildup, sustained casing pressure (SCP), mechanical well damage, cement sheath failure, collapsed casing, tensile cracks, cement debonding, and costly remedial cementing jobs.
Copolymeric reinforcing powder for cement compositions
Cement additive to improve compressive and flexual strength in applications up to 260 °C
Copolymeric elastomer for cement compositions