| 2024-08-29 | 67 | Geysers Power Company, LLC | A4576 | Mineral Resource Lease-Geothermal Lease | Geothermal Resources Continued Production | Geysers Steamfield, Section 2, 3, 4, 9 and 10, T11N R9W, MDM | 6422 | | Sonoma | |
| 2020-08-20 | 54 | Geysers Power Company, LLC | A2690 | Geothermal Lease | Geothermal Resources Development | Geysers Steamfield, Section 2, 3, 4, 9 and 10, T11N R9W, MDM | 6422 | | Sonoma | Amendment |
| 2012-03-29 | 53 | THOMPSON/DIEDRICHSEN/MCKEE/HENNINGSEN/CEELEN
TAHOE/RUBICON BAY GL-REC THREE MOORING BUOYS | W 26422 | | | | P 8983 | | 9 | |
| 1999-04-13 | 58 | THERMAL POWER TO GEYSERS POWER GEOTH LSES | | | | | P 4596
P 4597
P 6422
P 6423 | | 17
49 | |
| 1999-04-13 | 58 | GEYSERS POWER FROM
THERMAL POWER GEOTH LSES | | | | | P 4596
P 4597
P 6422
P 6423 | | 17
49 | |
| 1999-04-13 | 58 | NEC ACQUISITION/UNION OIL OF CAL TO THERMAL POWER
GEOTH LSES | | | | | P 4596
P 4597
P 6422
P 6423 | | 17
49 | |
| 1999-04-13 | 59 | GEYSERS POWER GEOTH LSES ROYALTY PROVISION
AMENDMENT | | | | | P 4596
P 4597
P 6422
P 6423 | | 17
49 | |
| 1999-04-13 | 58 | UNION OIL OF
CALIF+NEC ARQ TO THERMAL POWER GEOTHERM LSES | | | | | P 4596
P 4597
P 6422
P 6423 | | 17
49 | |
| 1996-02-27 | 77 | GEOTHERMAL RESOURCES GEYSERS AREA PRICE
DETERMINATION | | | | | P 4596
P 4597
P 6422
P 6423 | | 17
49 | |
| 1996-02-27 | 77 | NEC ACQUISITION GEYSERS
FIELD PRICE DETERMINATION | | | | | P 4596
P 4597
P 6422
P 6424 | | 18
49 | |
