| 1 | EOG | EOG Resources, Inc. | Large cap |
| 2 | OXY | Occidental Petroleum Corporation | Large cap |
| 3 | FANG | Diamondback Energy, Inc. | Large cap |
| 4 | DVN | Devon Energy Corporation | Large cap |
| 5 | EQT | EQT CORP | Large cap |
| 6 | EXE | Expand Energy Corporation Common Stock | Large cap |
| 7 | PR | Permian Resources Corporation | Large cap |
| 8 | OVV | Ovintiv Inc. | Large cap |
| 9 | VNOM | Viper Energy, Inc. Class A Common Stock | Large cap |
| 10 | APA | APA Corporation Common Stock | Large cap |
| 11 | AR | ANTERO RESOURCES CORPORATION | Large cap |
| 12 | RRC | Range Resources Corp | Mid cap |
| 13 | SM | SM Energy Company | Mid cap |
| 14 | CHRD | Chord Energy Corporation Common Stock | Mid cap |
| 15 | MTDR | MATADOR RESOURCES COMPANY | Mid cap |
| 16 | MGY | Magnolia Oil & Gas Corporation Class A Common Stock | Mid cap |
| 17 | MUR | Murphy Oil Corp. | Mid cap |
| 18 | CNX | CNX Resources Corporation | Mid cap |
| 19 | HESM | Hess Midstream LP Class A Share representing a limited partner Interest | Mid cap |
| 20 | CRC | California Resources Corporation | Mid cap |
| 21 | CRGY | Crescent Energy Company | Mid cap |
| 22 | CRK | Comstock Resources, Inc. | Mid cap |
| 23 | PARR | Par Pacific Holdings, Inc. Common Stock | Mid cap |
| 24 | BSM | Black Stone Minerals, L.P. | Mid cap |
| 25 | GPOR | Gulfport Energy Corporation | Mid cap |
| 26 | TALO | Talos Energy, Inc. Common Stock | Mid cap |
| 27 | NOG | Northern Oil and Gas, Inc. | Mid cap |
| 28 | BKV | BKV Corporation | Mid cap |
| 29 | KOS | Kosmos Energy Ltd. | Small cap |
| 30 | AESI | Atlas Energy Solutions Inc. | Small cap |
| 31 | KRP | Kimbell Royalty Partners, LP Common Units representing Limited Partner Interests | Small cap |
| 32 | DMLP | Dorchester Minerals LP | Small cap |
| 33 | TBN | Tamboran Resources Corporation | Small cap |
| 34 | DEC | Diversified Energy Company | Small cap |
| 35 | TTI | TETRA Technologies, Inc. | Small cap |
| 36 | SOC | Sable Offshore Corp. | Small cap |
| 37 | VTS | Vitesse Energy, Inc.. | Small cap |
| 38 | GRNT | Granite Ridge Resources, Inc. | Small cap |
| 39 | WHK | WhiteHawk Minerals Corp. | Small cap |
| 40 | EGY | Vaalco Energy, Inc. | Small cap |
| 41 | WTI | W&T Offshore, Inc. | Small cap |
| 42 | NUAI | New Era Energy & Digital, Inc. Common Stock | Small cap |
| 43 | SD | SandRidge Energy, Inc. | Small cap |
| 44 | PNRG | PrimeEnergy Resources Corporation Common Stock | Small cap |
| 45 | FTW | Presidio Production Company | Small cap |
| 46 | INR | Infinity Natural Resources, Inc. | Small cap |
| 47 | AMPY | Amplify Energy Corp. | Small cap |
| 48 | EPSN | Epsilon Energy Ltd. | Small cap |
| 49 | ANNA | AleAnna, Inc. Class A Common Stock | Small cap |
| 50 | BSIN | Big Sky Industrial Inc. Common Stock | Small cap |
| 51 | PVL | Permianville Royalty Trust | Small cap |
| 52 | VOC | VOC ENERGY TRUST | Small cap |
| 53 | PROP | Prairie Operating Co. Common Stock | Small cap |
| 54 | RKDA | Arcadia Biosciences, Inc. | Small cap |