Two Pump Jacks In A Field With Clouds And Blue Sky; Acme, Alberta, Canada

Oil Industry Pumpjack In Winter; Longview, Alberta, Canada

Hay Bales And An Oil Pump In A Field With Mountains In The Distance In Southern Alberta; Pincher Creek, Alberta, Canada

A Row Of Pump Jacks In A Field With Clouds And Blue Sky; Acme, Alberta, Canada

An Oil Pumpjack In A Wheat Field With An Inland Grain Terminal In The Background, Gull Lake, Saskatchewan

Two pump jacks in a field with large puffy clouds and blue sky; Alberta, Canada

Two pump jacks with rolling hills and snow covered mountains in the background with blue sky and clouds; Alberta, Canada

Pump jack in a field with large puffy clouds and blue sky; Alberta, Canada

Pump jack in a field with large puffy clouds and blue sky; Alberta, Canada

Two pump jacks at sunrise reflecting the warm morning light in a snow covered field and snow covered foothills and mountains in the background lit by the morning sun; Alberta, Canada

Two pump jacks at sunrise reflecting the warm morning light in a snow covered field and snow covered foothills and mountains in the background lit by the morning sun; Alberta, Canada

Two pump jacks at dusk in a snow covered field with a full moon in a clear sky and snow covered foothills and mountains in the background; Alberta, Canada

Oil well pump jacks at Bakken Oil Field near Estevan; Saskatchewan, Canada