| Category | Bill | 
|---|---|
| Indian Tribe Ownership in Montana Investigation | SB 2345 | 
| Legislative Council Severed & Abandoned Mineral Rights Study | HCR 3045 | 
| Mineral Interest Termination for Lapse | HB 1370 | 
| Mineral Interest Termination Notices | HB 1170 | 
| Royalty Payments for Oil and Gas Information | HB 1253 | 
| Royalty Payments to Unleased Mineral Interest Owners | HB 1071 | 
| Severed Mineral Interest Taxation | HB 1281 | 
| Subsurface Pore Space Ownership | SB 2139 | 
| Surface Damage and Disruption From Oil and Gas | HB 1380 | 
| Surface Damages From Subsurface Mineral Activities | SB 2141 |