Many of these companies are structured as trusts, limited partnerships, or limited liability corporations. The stocks also may pay higher-than-average dividend yields.
Oil & Gas Drilling & Exploration Companies List
The largest oil & gas drilling & exploration companies include CNOOC Ltd, Petrobras, and Cenovus Energy Inc. These companies may provide services include directional drilling, well drilling and reconditioning of oil and gas field wells.Oil & gas drilling & exploration companies are:
- CNOOC Ltd. (CEO)
- Petroleo Brasileiro S.A. – Petrobras (PBR)
- Petroleo Brasileiro S.A. – Petrobras (PBR-A)
- Cenovus Energy Inc. (CVE)
- Concho Resources, Inc. (CXO)
- Antero Resources Corporation (AR)
- Helmerich & Payne, Inc. (HP)
- Whiting Petroleum Corp. (WLL)
- Transocean Ltd. (RIG)
- Ensco plc (ESV)
- SeaDrill Limited (SDRL)