Southeastern Oil
Operator of record for 21 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: SOUTHEASTERN OIL CO · SOUTHEASTERN OIL CO. · Southeastern Oil Co.
At a glance
Southeastern Oil is the operator of record for 21 catalogued U.S. oil & gas wells in 3 states. 1 (5%) are active, 16 (76%) plugged & abandoned. Its largest concentration is in Illinois, with 9 wells (43% of its portfolio).
Wells operated
21
Active
1
Plugged
16
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 9 |
| Mississippi | 9 |
| Kentucky | 3 |
Well mix
- Oil wells
- 7
- Gas wells
- 0
- Shut-in
- 1
- Active share
- 5%
Is this your company?
Claim Southeastern Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Southeastern Oil operate?
Southeastern Oil's catalogued wells are spread across 3 states: Illinois (9), Mississippi (9) and Kentucky (3). Its 9 Mississippi wells are 0.0% of the 34,924 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Southeastern Oil’s wells are active, plugged or orphaned?
5% of Southeastern Oil's catalogued wells are active, 24 percentage points below the national share of 29%. 76% are plugged & abandoned, against 47% nationally. 1 wells (5%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Southeastern Oil operate?
By product class, 7 (33%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is G M & O LAND (fmrly21-11) 1 1 in Wayne, MS at 12,250 ft. The wells listed below sit in Wayne (MS), Adams (MS), White (IL), Hamilton (IL), Clay (IL) and Jasper (IL). State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Southeastern Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| G M & O LAND (fmrly21-11) 1 1 | 23-153-00091 | Plugged & abandoned | Oil | Wayne, MS | Southeastern Oil Co. | 12,250 ft |
| Dr. J. U. Morrison Jr. #17-10 #17-10 | 23-153-20246 | Plugged & abandoned | Other type | Wayne, MS | Southeastern Oil Co. | 7,652 ft |
| Ben Lomand Plantation # 1 # 1 | 23-001-01469 | Plugged & abandoned | Other type | Adams, MS | Southeastern Oil Co. | 6,525 ft |
| Brown & Rankin Comm. 1 | 12-193-28633 | Plugged & abandoned | Other type | White, IL | Southeastern Oil Co. | 4,470 ft |
| Vaughn, Leon 1 | 12-065-23933 | Other status | Oil | Hamilton, IL | Southeastern Oil Co. | 4,399 ft |
| Jines, Wm. Est. 1 | 12-065-23935 | Plugged & abandoned | Other type | Hamilton, IL | Southeastern Oil Co. | 4,291 ft |
| Musgrave, Kenneth 1 | 12-065-23938 | Plugged & abandoned | Other type | Hamilton, IL | Southeastern Oil Co. | 4,280 ft |
| Hosselton 1-C | 12-025-27136 | Shut-in | Other type | Clay, IL | Southeastern Oil Co. | 3,655 ft |
| Davidson 1 | 12-079-23907 | Plugged & abandoned | Other type | Jasper, IL | Southeastern Oil Co. | 2,908 ft |
| Huddleston, S. 1-A | 12-079-22785 | Plugged & abandoned | Oil | Jasper, IL | Southeastern Oil Co. | 2,225 ft |
| Hunsaker 2 | 12-079-22795 | Plugged & abandoned | Other type | Jasper, IL | Southeastern Oil Co. | 2,194 ft |
| Huddleston Heirs Comm. 2 | 12-079-23118 | Plugged & abandoned | Oil | Jasper, IL | Southeastern Oil Co. | 2,105 ft |
Deepest first where depth is published. See all 21 wells →
Frequently asked questions
How many wells does Southeastern Oil operate?
Southeastern Oil is the operator of record for 21 catalogued oil & gas wells, with the largest concentration in Illinois (9). Only wells in states WellCensus has ingested are counted.
How many of Southeastern Oil's wells are still active?
1 of Southeastern Oil's catalogued wells are active; 16 are plugged & abandoned.
In which states does Southeastern Oil operate wells?
Southeastern Oil is the operator of record for wells in Illinois (9), Mississippi (9) and Kentucky (3).
Does Southeastern Oil operate mostly oil or gas wells?
7 of Southeastern Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Southeastern Oil's deepest well?
Among wells with a published depth, G M & O LAND (fmrly21-11) 1 1 in Wayne, MS is the deepest at 12,250 ft.
Where Southeastern Oil's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Southeastern Oil — well portfolio”, https://wellcensus.com/operators/southeastern-oil-66718 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).