Reserve Petroleum Company is a Delaware corporation founded in 1931, engaged principally in managing owned mineral properties and exploring for and developing oil and natural gas properties. The company holds 88,868 net mineral acres across 12 states, participates as a non-operating working interest owner in development and exploratory drilling, manages royalty interests, and operates an investment program in marketable securities, real estate, and energy sector assets.
Q2 FY2026 — expected 2026-09-21
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-03-31 | 2025-12-31 | 0000083350-26-000003 | EDGAR | 22K words |
| 2025-03-31 | 2024-12-31 | 0000083350-25-000004 | EDGAR | — |
| 2024-03-28 | 2023-12-31 | 0000083350-24-000005 | EDGAR | — |
| 2023-03-31 | 2022-12-31 | 0001437749-23-008767 | EDGAR | — |
| 2022-03-31 | 2021-12-31 | 0001437749-22-007779 | EDGAR | — |
| 2021-03-31 | 2020-12-31 | 0001437749-21-007732 | EDGAR | — |
| 2020-03-30 | 2019-12-31 | 0001437749-20-006401 | EDGAR | — |
| 2019-03-27 | 2018-12-31 | 0001437749-19-005801 | EDGAR | — |
| 2018-03-29 | 2017-12-31 | 0001437749-18-005798 | EDGAR | — |
| 2017-03-29 | 2016-12-31 | 0001437749-17-005485 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2025-11-14 | 2025-09-30 | 0000083350-25-000027 | EDGAR | 12K words |
| 2025-08-14 | 2025-06-30 | 0000083350-25-000019 | EDGAR | — |
| 2025-05-15 | 2025-03-31 | 0000083350-25-000012 | EDGAR | — |
| 2024-11-14 | 2024-09-30 | 0000083350-24-000030 | EDGAR | — |
| 2024-08-14 | 2024-06-30 | 0000083350-24-000023 | EDGAR | — |
| 2024-05-15 | 2024-03-31 | 0000083350-24-000013 | EDGAR | — |
| 2023-11-14 | 2023-09-30 | 0000083350-23-000026 | EDGAR | — |
| 2023-08-14 | 2023-06-30 | 0000083350-23-000011 | EDGAR | — |
| 2023-05-15 | 2023-03-31 | 0001437749-23-014423 | EDGAR | — |
| 2022-11-14 | 2022-09-30 | 0001437749-22-027002 | EDGAR | — |
| 2022-08-15 | 2022-06-30 | 0001437749-22-020473 | EDGAR | — |
| 2022-05-16 | 2022-03-31 | 0001437749-22-012455 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2025-05-27 | 0000083350-25-000016 | EDGAR | 1K words |
| 2024-05-22 | 0000083350-24-000016 | EDGAR | — |
| 2023-09-22 | 0000083350-23-000023 | EDGAR | — |
| 2023-05-24 | 0001437749-23-015665 | EDGAR | — |
| 2022-05-25 | 0001437749-22-013516 | EDGAR | — |
| 2021-05-26 | 0001437749-21-013386 | EDGAR | — |
| 2020-05-21 | 0001437749-20-011449 | EDGAR | — |
| 2019-06-11 | 0001437749-19-011731 | EDGAR | — |
| 2018-05-23 | 0001437749-18-010562 | EDGAR | — |
| 2017-05-24 | 0001437749-17-009982 | EDGAR | — |
141 total filings indexed. 109 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0000083350 |
| Ticker | RSRV |
| Exchange | OTC |
| SIC | 1311: Crude Petroleum & Natural Gas |
| Incorporated | DE |
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