Rig 2
Gardner-Denver 500 - 500 H.P. / 8,500 ft. Depth.
Rig 1
Oilwell 500 - 500 H.P. / 10,500 ft. Depth.
Rig 3
Spencer-Harris 7000 - 500 H.P. / 7,000 ft. Depth.
Rig 4
National 80-B - 1000 H.P. / 14,500 ft. Depth.
Rig 6
Skytop Brewster N-75 - 1000 H.P. / 13,000 ft. Depth.
Rig 7
S&S Crown DTS-1000 - 1000 H.P. / 11,000 ft. Depth.
Rig 8
Gardner-Denver 500 - 750 H.P. / 12,000 ft. Depth.