Sage Oil
Operator of record for 21 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: SAGE OIL COMPANY · SAGE OIL COMPANY INC · Sage Oil Co Inc · Sage Oil Co.
At a glance
Sage Oil is the operator of record for 21 catalogued U.S. oil & gas wells in 3 states. None is listed as active, 19 (90%) are plugged & abandoned. Its largest concentration is in California, with 17 wells (81% of its portfolio).
Wells operated
21
Active
0
Plugged
19
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 17 |
| Wyoming | 2 |
Well mix
- Oil wells
- 6
- Gas wells
- 6
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Sage Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sage Oil operate?
Sage Oil's catalogued wells are spread across 2 states: California (17) and Wyoming (2). Its 17 California wells are 0.0% of the 242,471 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 Sage Oil’s wells are active, plugged or orphaned?
0% of Sage Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 90% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sage Oil operate?
By product class, 6 (29%) are oil wells and 6 (29%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Weston W-39143-A 1 in Campbell, WY at 7,704 ft. The wells listed below sit in Campbell (WY), Natrona (WY), Kern (CA), Tehama (CA), Los Angeles (CA) and Yolo (CA). 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 Sage Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Weston W-39143-A 1 | 49-005-23682 | Plugged & abandoned | Oil | Campbell, WY | Sage Oil Company Inc | 7,704 ft |
| Govt-Gillespie 1 | 49-025-20666 | Plugged & abandoned | Oil | Natrona, WY | Sage Oil Company Inc | 5,050 ft |
| Newhouse 45 | 04-029-16150 | Plugged & abandoned | Oil | Kern, CA | Sage Oil Co Inc | — |
| Usl 47-10 | 04-029-16149 | Plugged & abandoned | Oil | Kern, CA | Sage Oil Co Inc | — |
| R.H.L. Brackenbury et al 9 | 04-103-20067 | Plugged & abandoned | Other type | Tehama, CA | Sage Oil Co. | — |
| Sage Unit 1-22 | 04-103-20052 | Plugged & abandoned | Other type | Tehama, CA | Sage Oil Co. | — |
| O. T. Hogan-Tr Unit 2 | 04-037-17917 | Plugged & abandoned | Oil | Los Angeles, CA | Sage Oil Co. | — |
| Tr Unit 1 | 04-037-17918 | Plugged & abandoned | Oil | Los Angeles, CA | Sage Oil Co. | — |
| R.H.L. Brackenbury et al 2 | 04-103-00047 | Plugged & abandoned | Gas | Tehama, CA | Sage Oil Co. | — |
| R.H.L. Brackenbury et al 7 | 04-103-20048 | Plugged & abandoned | Other type | Tehama, CA | Sage Oil Co. | — |
| Unit 2 27 | 04-103-20066 | Plugged & abandoned | Other type | Tehama, CA | Sage Oil Co. | — |
| I.O.C. 1 | 04-113-20121 | Plugged & abandoned | Other type | Yolo, CA | Sage Oil Co. | — |
Deepest first where depth is published. See all 21 wells →
Frequently asked questions
How many wells does Sage Oil operate?
Sage Oil is the operator of record for 21 catalogued oil & gas wells, with the largest concentration in California (17). Only wells in states WellCensus has ingested are counted.
How many of Sage Oil's wells are still active?
0 of Sage Oil's catalogued wells are active; 19 are plugged & abandoned.
In which states does Sage Oil operate wells?
Sage Oil is the operator of record for wells in California (17) and Wyoming (2).
Does Sage Oil operate mostly oil or gas wells?
6 of Sage Oil's catalogued wells are oil wells and 6 are gas wells; the rest are injection, service or unclassified wells.
What is Sage Oil's deepest well?
Among wells with a published depth, Weston W-39143-A 1 in Campbell, WY is the deepest at 7,704 ft.
Where Sage 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, “Sage Oil — well portfolio”, https://wellcensus.com/operators/sage-oil-10130 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).