Oil & Gas Companies in Ness County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | R. P. Nixon Operations, Inc | Hays, KS 67601 | Oil Operator | Jun 2025 |
| 2 | Rains & Williams | | Oil & Gas Operator | Nov 1995 |
| 3 | Rains And Williamson Oil Co. | Wichita, KS 67277 | Oil & Gas Operator | Jun 2025 |
| 4 | Rama Operating C | | Oil & Gas Operator | Dec 1996 |
| 5 | Rama Operating Co., Inc. | Stafford, KS 67578 | Oil & Gas Operator | Jun 2025 |
| 6 | Ramco Drilling S | | Oil & Gas Operator | Dec 1992 |
| 7 | Ranken Energy Corporation | Edmond, OK 73013 | Oil & Gas Operator | Jun 2025 |
| 8 | Raymond Oil Co., Inc. | Wichita, KS 67201 | Oil & Gas Operator | Jun 2025 |
| 9 | Raymond Oil Comp | | Oil & Gas Operator | Dec 1996 |
| 10 | Reach Group-Reac | | Oil & Gas Operator | Apr 1995 |
| 11 | Reach Petroleum | | Oil & Gas Operator | Jan 1994 |
| 12 | Red Oak Energy, Inc. | Wichita, KS 67207 | Oil & Gas Operator | Jun 2025 |
| 13 | Redland Resources, LLC | Oklahoma City, OK 73127 | Oil & Gas Operator | Jul 2025 |
| 14 | Richard Oil Comp | | Oil Operator | Mar 1992 |
| 15 | Richlan Drilling, A General Partnership | Beaver, KS 67525 | Oil & Gas Operator | Jun 2025 |
| 16 | Ritchie Explorat | | Oil & Gas Operator | Dec 1996 |
| 17 | Ritchie Exploration | | Oil Operator | Aug 1995 |
| 18 | Ritchie Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jun 2025 |
| 19 | Roark, Nancy | Winfield, KS 67156 | Oil Operator | Dec 2004 |
| 20 | Rockwood Petrole | | Oil Operator | Aug 1985 |
| 21 | Royal Energy, Inc. | Dodge City, KS 67801 | Oil Operator | Dec 2019 |
| 22 | Russell Oil, Inc. | Edmond, OK 73083 | Oil Operator | Jun 2025 |
Production numbers shown above are only for Ness County, KS and for the production period listed.