Penghargaan diselenggarakan National Center for Corporate Reporting (NCCR) yang melakukan penilaian kinerja berdasarkan standar Global Reporting Initiative (GRI).
Sebagai anak Perusahaan PT Pertamina Drilling Service Indonesia (Pertamina Drilling), PDC memiliki 11 Unit usaha Manpower Services, Engeineering Procurement & Construction (EPC), Contract Service, Food and Lodging Services (FLS).
Building & General Services, Operation & Maintenance, Light Transport Services (LTS), Marine Services, Heavy Equipment & Trucking Services (HTE), Oilfield Equipment Trading, serta Chemical Services.