Hilliard Petroleum
Operator of record for 79 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: HILLIARD PETROLEUM INC. · Hilliard Petroleum Inc
At a glance
Hilliard Petroleum is the operator of record for 79 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 74 (94%) are plugged & abandoned. Its largest concentration is in Louisiana, with 73 wells (92% of its portfolio).
Wells operated
79
Active
0
Plugged
74
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 73 |
| Arkansas | 6 |
Well mix
- Oil wells
- 6
- Gas wells
- 20
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Hilliard Petroleum operate?
Hilliard Petroleum's catalogued wells are spread across 2 states: Louisiana (73) and Arkansas (6). Its 73 Louisiana wells are 0.0% 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 Hilliard Petroleum’s wells are active, plugged or orphaned?
0% of Hilliard Petroleum's catalogued wells are active, 29 percentage points below the national share of 29%. 94% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Hilliard Petroleum operate?
By product class, 6 (8%) are oil wells and 20 (25%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is U Hmsk E Rc Sua;l S Boudreaux 002 Alt in Acadia, LA at 14,737 ft. The wells listed below sit in Acadia (LA), Terrebonne (LA), Assumption (LA), Cameron (LA), Vermilion (LA) and Lafourche (LA). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Hilliard Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| U Hmsk E Rc Sua;l S Boudreaux 002 Alt | 17-001-20575 | Plugged & abandoned | Gas | Acadia, LA | Hilliard Petroleum Inc. | 14,737 ft |
| Continental Land & Fur Inc A 001-D | 17-109-23160 | Plugged & abandoned | Other type | Terrebonne, LA | Hilliard Petroleum Inc. | 14,130 ft |
| J K Mckerall B 003 | 17-007-00253 | Plugged & abandoned | Other type | Assumption, LA | Hilliard Petroleum Inc. | 14,035 ft |
| Plan Ra Sua;george C Quinn 001-Alt | 17-023-22045 | Plugged & abandoned | Other type | Cameron, LA | Hilliard Petroleum Inc. | 13,350 ft |
| Continental Ld & Fur Co Inc 002 | 17-109-23881 | Plugged & abandoned | Other type | Terrebonne, LA | Hilliard Petroleum Inc. | 13,280 ft |
| Dennis L Broussard Etux 001 | 17-113-22293 | Plugged & abandoned | Other type | Vermilion, LA | Hilliard Petroleum Inc. | 13,050 ft |
| Billy Hillman Etal 001 | 17-057-22830 | Plugged & abandoned | Other type | Lafourche, LA | Hilliard Petroleum Inc. | 12,860 ft |
| Lieb Ra Sua;c Broussard 001 | 17-113-22249 | Plugged & abandoned | Other type | Vermilion, LA | Hilliard Petroleum Inc. | 12,560 ft |
| Risley C Triche Et Al 001 | 17-007-20436 | Plugged & abandoned | Gas | Assumption, LA | Hilliard Petroleum Inc. | 12,460 ft |
| Het Ra Sua;w Hoffpauer 001 | 17-001-22133 | Plugged & abandoned | Other type | Acadia, LA | Hilliard Petroleum Inc. | 12,432 ft |
| J K Mckerall B 007 | 17-007-20355 | Plugged & abandoned | Gas | Assumption, LA | Hilliard Petroleum Inc. | 12,365 ft |
| Cam 1 Ra Sua;j L Baronet Etal 002 | 17-001-22142 | Plugged & abandoned | Other type | Acadia, LA | Hilliard Petroleum Inc. | 12,149 ft |
Deepest first where depth is published. See all 79 wells →
Frequently asked questions
How many wells does Hilliard Petroleum operate?
Hilliard Petroleum is the operator of record for 79 catalogued oil & gas wells, with the largest concentration in Louisiana (73). Only wells in states WellCensus has ingested are counted.
How many of Hilliard Petroleum's wells are still active?
0 of Hilliard Petroleum's catalogued wells are active; 74 are plugged & abandoned.
In which states does Hilliard Petroleum operate wells?
Hilliard Petroleum is the operator of record for wells in Louisiana (73) and Arkansas (6).
Does Hilliard Petroleum operate mostly oil or gas wells?
6 of Hilliard Petroleum's catalogued wells are oil wells and 20 are gas wells; the rest are injection, service or unclassified wells.
What is Hilliard Petroleum's deepest well?
Among wells with a published depth, U Hmsk E Rc Sua;l S Boudreaux 002 Alt in Acadia, LA is the deepest at 14,737 ft.
Where Hilliard Petroleum'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, “Hilliard Petroleum — well portfolio”, https://wellcensus.com/operators/hilliard-petroleum-76074 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).