As a result of modification of butadiene nytril (BNK-26) and carboxyl butadiene nytril (BNK-40/4) elastomers by epoxide olygomer ED-16 and polyvynilchloride compositions for metal protection from corrosion have been obtained, physico-mechanical and protection properties of compositions have been investigated. Optimum compositions have been determined, protection of steel-3 samples in the environment of production corrosion active oil-qas wells has been studied. It is shown that compositions on the basis of both elastomers have increased effect of protection from corrosion, protection efficiency of compositions on the basis of BNK-40/4 being hifher.