Presidio Petroleum
Operator of record for 1,034 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: PRESIDIO PETROLEUM LLC · Presidio Petroleum, LLC
At a glance
Presidio Petroleum is the operator of record for 1,034 catalogued U.S. oil & gas wells in 2 states. 1,000 (97%) are active, 22 (2%) plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Oklahoma, with 1,031 wells (100% of its portfolio).
Wells operated
1,034
Active
1,000
Plugged
22
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 1,031 |
| Kansas | 3 |
Well mix
- Oil wells
- 367
- Gas wells
- 658
- Shut-in
- 2
- Active share
- 97%
Is this your company?
Claim Presidio Petroleum to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Presidio Petroleum operate?
Presidio Petroleum's catalogued wells are spread across 2 states: Oklahoma (1,031) and Kansas (3). Its 1,031 Oklahoma wells are 0.2% of the 456,595 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 Presidio Petroleum’s wells are active, plugged or orphaned?
97% of Presidio Petroleum's catalogued wells are active, 68 percentage points above the national share of 29%. 2% are plugged & abandoned, against 47% nationally. 2 wells (0.2%) are shut-in — unplugged but idle. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Presidio Petroleum operate?
By product class, 367 (35%) are oil wells and 658 (64%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Hager 1-18 in Meade, KS at 6,100 ft. The wells listed below sit in Meade (KS), Custer (OK) and Ellis (OK). 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 Presidio Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Hager 1-18 | 15-119-21264 | Active | Gas | Meade, KS | Presidio Petroleum, LLC | 6,100 ft |
| Hager 1-13 | 15-119-21252 | Active | Oil | Meade, KS | Presidio Petroleum, LLC | 5,850 ft |
| O'Brien 1-20 | 15-119-21270 | Shut-in | Oil | Meade, KS | Presidio Petroleum, LLC | 5,825 ft |
| Elliott #1-16 | 35-039-20512 | Active | Gas | Custer, OK | Presidio Petroleum LLC | — |
| Kephart #3-22 | 35-039-22286 | Active | Gas | Custer, OK | Presidio Petroleum LLC | — |
| Joyce Trust 10-12-20 #1h | 35-039-22443 | Active | Oil | Custer, OK | Presidio Petroleum LLC | — |
| Cruson Millie #1 | 35-039-20933 | Active | Gas | Custer, OK | Presidio Petroleum LLC | — |
| Mulligan #16-2v | 35-045-22986 | Active | Oil | Ellis, OK | Presidio Petroleum LLC | — |
| Grand #2-14ha | 35-045-23232 | Active | Oil | Ellis, OK | Presidio Petroleum LLC | — |
| Inselman #3-10h | 35-045-23290 | Active | Oil | Ellis, OK | Presidio Petroleum LLC | — |
| Penny #18-1h | 35-045-23332 | Active | Oil | Ellis, OK | Presidio Petroleum LLC | — |
| Kaiser #2h-9 | 35-045-22882 | Active | Oil | Ellis, OK | Presidio Petroleum LLC | — |
Deepest first where depth is published. See all 1,034 wells →
Frequently asked questions
How many wells does Presidio Petroleum operate?
Presidio Petroleum is the operator of record for 1,034 catalogued oil & gas wells, with the largest concentration in Oklahoma (1,031). Only wells in states WellCensus has ingested are counted.
How many of Presidio Petroleum's wells are still active?
1,000 of Presidio Petroleum's catalogued wells are active; 22 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Presidio Petroleum operate wells?
Presidio Petroleum is the operator of record for wells in Oklahoma (1,031) and Kansas (3).
Does Presidio Petroleum operate mostly oil or gas wells?
367 of Presidio Petroleum's catalogued wells are oil wells and 658 are gas wells; the rest are injection, service or unclassified wells.
What is Presidio Petroleum's deepest well?
Among wells with a published depth, Hager 1-18 in Meade, KS is the deepest at 6,100 ft.
Where Presidio 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, “Presidio Petroleum — well portfolio”, https://wellcensus.com/operators/presidio-petroleum-731 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).