Wallace Oil & Gas
Operator of record for 21 catalogued wells across 6 states. Every well below links to its full registry page.
Filed as: WALLACE OIL & GAS · WALLACE OIL & GAS CO · WALLACE OIL & GAS INC · Wallace Oil & Gas, Inc.
At a glance
Wallace Oil & Gas is the operator of record for 21 catalogued U.S. oil & gas wells in 6 states. None is listed as active, 21 (100%) are plugged & abandoned. Its largest concentration is in Oklahoma, with 10 wells (48% of its portfolio).
Wells operated
21
Active
0
Plugged
21
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 10 |
| Kansas | 5 |
| Colorado | 3 |
| New Mexico | 1 |
| Pennsylvania | 1 |
| Wyoming | 1 |
Well mix
- Oil wells
- 3
- Gas wells
- 17
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Wallace Oil & Gas operate?
Wallace Oil & Gas's catalogued wells are spread across 6 states: Oklahoma (10), Kansas (5), Colorado (3), New Mexico (1) and Pennsylvania (1) and 1 more. Its 3 Colorado wells are 0.0% of the 124,327 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 Wallace Oil & Gas’s wells are active, plugged or orphaned?
0% of Wallace Oil & Gas's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Wallace Oil & Gas operate?
By product class, 3 (14%) are oil wells and 17 (81%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is 17-1 (Owp) Hume in Baca, CO at 5,500 ft. The wells listed below sit in Baca (CO), Hamilton (KS), Kearny (KS), Johnson (WY), Roosevelt (NM) and Woods (OK) and other counties. State filings spell the name 4 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Wallace Oil & Gas
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 17-1 (Owp) Hume | 05-009-06442 | Plugged & abandoned | Gas | Baca, CO | Wallace Oil & Gas Inc | 5,500 ft |
| 1 (Owp) Watkins | 05-009-05147 | Plugged & abandoned | Gas | Baca, CO | Wallace Oil & Gas Inc | 3,350 ft |
| 1-7 (Owp) Newman | 05-009-05175 | Plugged & abandoned | Gas | Baca, CO | Wallace Oil & Gas Inc | 3,250 ft |
| McDonald 1 | 15-075-20316 | Plugged & abandoned | Gas | Hamilton, KS | Wallace Oil & Gas, Inc. | 2,807 ft |
| Van Doren 1 | 15-093-20650 | Plugged & abandoned | Gas | Kearny, KS | Wallace Oil & Gas, Inc. | 2,804 ft |
| USA 1 | 15-075-20358 | Plugged & abandoned | Gas | Hamilton, KS | Wallace Oil & Gas, Inc. | 2,734 ft |
| McDonald 2 | 15-075-20320 | Plugged & abandoned | Gas | Hamilton, KS | Wallace Oil & Gas, Inc. | 2,550 ft |
| Walters 1 | 15-075-20283 | Plugged & abandoned | Gas | Hamilton, KS | Wallace Oil & Gas, Inc. | 2,498 ft |
| Govt 1-B | 49-019-05016 | Plugged & abandoned | Oil | Johnson, WY | Wallace Oil & Gas | 1,140 ft |
| Tucker #001 | 30-041-20686 | Plugged & abandoned | Oil | Roosevelt, NM | Wallace Oil & Gas Inc | 0 ft |
| Glen #1 | 35-151-21273 | Plugged & abandoned | Gas | Woods, OK | Wallace Oil & Gas Inc | — |
| Polsley #w-1 | 35-025-20346 | Plugged & abandoned | Gas | Cimarron, OK | Wallace Oil & Gas Inc | — |
Deepest first where depth is published. See all 21 wells →
Frequently asked questions
How many wells does Wallace Oil & Gas operate?
Wallace Oil & Gas is the operator of record for 21 catalogued oil & gas wells, with the largest concentration in Oklahoma (10). Only wells in states WellCensus has ingested are counted.
How many of Wallace Oil & Gas's wells are still active?
0 of Wallace Oil & Gas's catalogued wells are active; 21 are plugged & abandoned.
In which states does Wallace Oil & Gas operate wells?
Wallace Oil & Gas is the operator of record for wells in Oklahoma (10), Kansas (5), Colorado (3), New Mexico (1), Pennsylvania (1) and Wyoming (1).
Does Wallace Oil & Gas operate mostly oil or gas wells?
3 of Wallace Oil & Gas's catalogued wells are oil wells and 17 are gas wells; the rest are injection, service or unclassified wells.
What is Wallace Oil & Gas's deepest well?
Among wells with a published depth, 17-1 (Owp) Hume in Baca, CO is the deepest at 5,500 ft.
Where Wallace Oil & Gas's wells are
- Oil & gas wells in Oklahoma· 10 operated by Wallace Oil & Gas
- Oil & gas wells in Kansas· 5 operated by Wallace Oil & Gas
- Oil & gas wells in Colorado· 3 operated by Wallace Oil & Gas
- Oil & gas wells in New Mexico· 1 operated by Wallace Oil & Gas
- Oil & gas wells in Pennsylvania· 1 operated by Wallace Oil & Gas
- Oil & gas wells in Wyoming· 1 operated by Wallace Oil & Gas
- Largest U.S. well operators
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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, “Wallace Oil & Gas — well portfolio”, https://wellcensus.com/operators/wallace-oil-gas-6033 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).