Oil & Gas Companies in Nebraska
 | Company Name | Company Location | Company Type | Most Recent Production | 
| 1 | R. Lacy Services, LTD. | Longview, TX 75606 | Oil & Gas Operator | Nov 2025 | 
| 2 | Rampart Energy Co |  | Oil & Gas Operator | Dec 2024 | 
| 3 | Raymond Oil Co., Inc. | Wichita, KS 67201 | Oil & Gas Operator | Jun 2025 | 
| 4 | Recovery Energy, Inc |  | Oil Operator | Dec 2012 | 
| 5 | Remora Operating LLC | Houston, TX 77056 | Oil & Gas Operator | Nov 2025 | 
| 6 | Richardson County Crude Inc. |  | Oil Operator | Dec 2024 | 
| 7 | Rim Operating, Inc. | Englewood, CO 80112 | Oil & Gas Operator | Nov 2025 | 
| 8 | Ritchie Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jun 2025 | 
| 9 | Robuck Petroleum, LLC | Nacogdoches, TX 75965 | Oil & Gas Operator | Nov 2025 | 
| 10 | Rock Bottom Oil LLC |  | Oil Operator | Dec 2024 | 
| 11 | Roxanna Nebraska, LLC |  | Oil Operator | Dec 2023 | 
| 12 | Rta Petroleum, LLC |  | Oil Operator | Dec 2024 | 
| 13 | RV Borchert Oil Producer |  | Oil & Gas Operator | Dec 2024 | 
Production numbers shown above are only for Nebraska and for the production period listed.