Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Elmer Smith Oil Co ← View details 2001 South 4th Street, Blackwell, OK 74631 +1 580-331-3700