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Pioneer Energy Services
Shell terminates Polar Pioneer contract with Transocean - Splash247
Pioneer Drilling Co. floorhand Ben Garcia adds pipe to the drill... News Photo - Getty Images
Pioneer Energy Services - Red West retires from Drilling Services; Brian Tucker named successor. The retirement of Red West on January 1 meant that Pioneer would be starting 2015 without a drilling
Pioneer drilling hi-res stock photography and images - Alamy
Pioneer Energy Services
Statoil Likely To Pick Floating Facility to Develop Big Arctic Field
Pioneer (PXD) Asking One-Third of Senior Managers to Retire - Bloomberg
Pioneer Rig 76 Washington PA | Oil rig, Oilfield, Rigs
COSLPioneer — COSL
Pioneer land rig with AC drawworks spuds first well | Oil & Gas Journal