| HILCORP ENERGY COMPANY: ADAIR | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BRADEL HILL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BUSTAMANTE JENNINGS HIGH COMMON | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: BUSTAMANTE JENNINGS HIGH COMMON | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CEDAR LAKE GATH.SYSTEM | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |
| HILCORP ENERGY COMPANY: CENTRAL | Pipelines | — | Verify with owner |