Exxon
Operator of record for 3,035 catalogued wells across 10 states. Every well below links to its full registry page.
Filed as: EXXON CORP · EXXON CORPORATION · Exxon Corp · Exxon Corp. · …
At a glance
Exxon is the operator of record for 3,035 catalogued U.S. oil & gas wells in 10 states. 476 (16%) are active, 2,096 (69%) plugged & abandoned. Its largest concentration is in Louisiana, with 1,586 wells (52% of its portfolio).
Wells operated
3,035
Active
476
Plugged
2,096
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 1,586 |
| Illinois | 1,146 |
| Montana | 101 |
| Alabama | 83 |
| Utah | 55 |
| California | 39 |
| Michigan | 13 |
| Kentucky | 8 |
| Arkansas | 3 |
| Pennsylvania | 1 |
Well mix
- Oil wells
- 1,399
- Gas wells
- 489
- Shut-in
- 1
- Active share
- 16%
Is this your company?
Claim Exxon to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Exxon operate?
Exxon's catalogued wells are spread across 10 states: Louisiana (1,586), Illinois (1,146), Montana (101), Alabama (83) and Utah (55) and 5 more. Its 1,586 Louisiana wells are 0.7% of the 225,728 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 Exxon’s wells are active, plugged or orphaned?
16% of Exxon's catalogued wells are active, 13 percentage points below the national share of 29%. 69% are plugged & abandoned, against 47% nationally. 1 wells (0.0%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Exxon operate?
By product class, 1,399 (46%) are oil wells and 489 (16%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Laterre Co Inc D 018 in Terrebonne, LA at 21,500 ft. The wells listed below sit in Terrebonne (LA), Mobile-OS (AL), Jefferson (LA), East Baton Rouge (LA), Evangeline (LA) and St Mary (LA) and other counties. State filings spell the name 5 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Exxon
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Laterre Co Inc D 018 | 17-109-22365 | Plugged & abandoned | Other type | Terrebonne, LA | Exxon Corporation | 21,500 ft |
| State Lease 805 #61-1 | 01-297-20363 | Plugged & abandoned | Other type | Mobile-OS, AL | Exxon Corp. | 20,852 ft |
| S L 8632 001 | 17-717-20154 | Plugged & abandoned | Other type | Jefferson, LA | Exxon Corporation | 20,612 ft |
| 16400 Tusc Ra Sup;j B Leblanc 001 | 17-033-20087 | Plugged & abandoned | Other type | East Baton Rouge, LA | Exxon Corporation | 20,600 ft |
| Wm E Heinen Etal 001 | 17-039-20183 | Plugged & abandoned | Other type | Evangeline, LA | Exxon Corporation | 20,500 ft |
| Y Rd Sua;williams Inc 001 | 17-101-21102 | Plugged & abandoned | Gas | St Mary, LA | Exxon Corporation | 20,160 ft |
| Sl 9393 001 | 17-717-20176 | Plugged & abandoned | Other type | Jefferson, LA | Exxon Corporation | 20,100 ft |
| Pervis J Lege Et Ux 001 | 17-113-21884 | Plugged & abandoned | Other type | Vermilion, LA | Exxon Corporation | 20,045 ft |
| Ebp N Vua;sl 3636 001 | 17-113-21773 | Other status | Other type | Vermilion, LA | Exxon Corporation | 20,000 ft |
| Exxon Fee H 006 | 17-113-21925 | Other status | Other type | Vermilion, LA | Exxon Corporation | 20,000 ft |
| Exxon Fee H 004 | 17-113-21938 | Other status | Other type | Vermilion, LA | Exxon Corporation | 20,000 ft |
| Sl 1452 008 | 17-057-03596 | Plugged & abandoned | Gas | Lafourche, LA | Exxon Corporation | 20,000 ft |
Deepest first where depth is published. See all 3,035 wells →
Frequently asked questions
How many wells does Exxon operate?
Exxon is the operator of record for 3,035 catalogued oil & gas wells, with the largest concentration in Louisiana (1,586). Only wells in states WellCensus has ingested are counted.
How many of Exxon's wells are still active?
476 of Exxon's catalogued wells are active; 2,096 are plugged & abandoned.
In which states does Exxon operate wells?
Exxon is the operator of record for wells in Louisiana (1,586), Illinois (1,146), Montana (101), Alabama (83), Utah (55), California (39), Michigan (13), Kentucky (8), Arkansas (3) and Pennsylvania (1).
Does Exxon operate mostly oil or gas wells?
1,399 of Exxon's catalogued wells are oil wells and 489 are gas wells; the rest are injection, service or unclassified wells.
What is Exxon's deepest well?
Among wells with a published depth, Laterre Co Inc D 018 in Terrebonne, LA is the deepest at 21,500 ft.
Where Exxon's wells are
- Oil & gas wells in Louisiana· 1,586 operated by Exxon
- Oil & gas wells in Illinois· 1,146 operated by Exxon
- Oil & gas wells in Montana· 101 operated by Exxon
- Oil & gas wells in Alabama· 83 operated by Exxon
- Oil & gas wells in Utah· 55 operated by Exxon
- Oil & gas wells in California· 39 operated by Exxon
- Largest U.S. well operators
- All well operators
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, “Exxon — well portfolio”, https://wellcensus.com/operators/exxon-6167 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).