The following table lists all currently available annual reports for each Geothermal Exploration Licence (GEL) and Geothermal Retention Licence (GRL) in the Spencer-Lake Torrens Region of South Australia.
Please note that a '*' symbol denotes that the annual report is combined with one or more other licences.
| Licence | Current Operator |
|---|---|
| GEL 128 * | Green Heat Resources |
| GEL 129 * | Green Heat Resources |
| GEL 161 * | Green Heat Resources |
| GEL 162 * | Green Heat Resources |
| GEL 163 * | Green Heat Resources |
| GEL 166 * | Eden Energy Resources |
| GEL 167 * | Eden Energy Resources |
| GEL 168 * | Eden Energy Resources |
| GEL 206 | Green Heat Resources |
| GEL 207 | Granite Power |
| GEL 213 * | Green Rock Energy |
| GEL 230 * | Torrens Energy |
| GEL 231 * | Torrens Energy |
| GEL 232 * | Torrens Energy |
| GEL 233* | Torrens Energy |
| GEL 234 * | Torrens Energy |
| GEL 235 * | Torrens Energy |
| GEL 244* | Green Rock Energy |
| GEL 264 | Tri-Star Energy Company |
| GEL 265 | Tri-Star Energy Company |
| GEL 278 * | Torrens Energy |
| GEL 285 * | Torrens Energy |
| GEL 294 | Teck Cominco Australia |
| GEL 295 | Teck Cominco Australia |
| GEL 297 * | Inferus Resources |
| GEL 300 * | Inferus Resources |
| GEL 301 * | Inferus Resources |
| GEL 302 * | Inferus Resources |
| GEL 321 | Near Surface Geothermal Energy |
| GEL 329 * | Terratherma |
| GEL 330 * | Terratherma |
| GEL 407 * | Torrens Energy |
| GEL 408 * | Torrens Energy |
| GEL 409 * | Torrens Energy |
| GEL 410 * | Torrens Energy |
| GEL 414 * | Terratherma |
| GEL 415 * | Terratherma |
| GEL 416 * | Terratherma |
| GEL 417 * | Terratherma |
| GEL 418 * | Terratherma |
| GEL 419 * | Terratherma |
| GEL 420 * | Terratherma |
| GEL 421 * | Terratherma |
| GEL 422 * | Terratherma |
| GEL 448 * | Gradient Energy |
| GEL 462 * | Inferus Resources |
| GEL 463 * | Inferus Resources |
| GEL 465 * | Inferus Resources |
| GEL 466 * | Inferus Resources |
| GEL 467 * | Inferus Resources |
| GEL 468 * | Inferus Resources |
| GEL 469 * | Inferus Resources |
| GEL 470 * | Inferus Resources |
| GEL 471 * | Inferus Resources |
| GEL 472 * | Inferus Resources |
| GEL 473 * | Inferus Resources |
| GEL 474 * | Inferus Resources |
| GEL 475 * | Inferus Resources |
| GEL 476 * | Inferus Resources |
| GEL 477 * | Inferus Resources |
| GEL 478 * | Inferus Resources |
| GEL 479 * | Inferus Resources |
| GEL 480 * | Inferus Resources |
| GEL 501 | Torrens Energy |
| GEL 557 | Green Rock Energy |