Sm Energy Company
 $4,278,686 Tesco Corporation (USA)
 $0 Newmont Mining Corp
 $1,748,761 Basic Energy Services Inc
 $0 California Resources Corporation
 $1,781,705 Sm Energy Company
 $4,278,686 Tesco Corporation (USA)
 $0 Newmont Mining Corp
 $1,748,761 Basic Energy Services Inc
 $0 California Resources Corporation
 $1,781,705