Yealy Lj
Operator of record for 8 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Yealy Lj is the operator of record for 8 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 8 (100%) are plugged & abandoned. Its largest concentration is in Montana, with 8 wells (100% of its portfolio).
Wells operated
8
Active
0
Plugged
8
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Montana | 8 |
Well mix
- Oil wells
- 6
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Yealy Lj operate?
Yealy Lj's catalogued wells are spread across 1 state: Montana (8). Its 8 Montana wells are 0.0% of the 42,011 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 Yealy Lj’s wells are active, plugged or orphaned?
0% of Yealy Lj'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 Yealy Lj operate?
By product class, 6 (75%) are oil wells and 1 (13%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Shaw 17 in Toole, MT at 1,853 ft.
Notable wells operated by Yealy Lj
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Shaw 17 | 25-101-07147 | Plugged & abandoned | Other type | Toole, MT | Yealy, L.J. | 1,853 ft |
| Shaw 19 | 25-101-07162 | Plugged & abandoned | Oil | Toole, MT | Yealy, L.J. | 1,822 ft |
| Norum 4(+) | 25-101-05576 | Plugged & abandoned | Gas | Toole, MT | Yealy, L.J. | 1,509 ft |
| O. Norum 7(+) | 25-101-05631 | Plugged & abandoned | Oil | Toole, MT | Yealy, L.J. | 1,479 ft |
| O. Norum 5 | 25-101-05634 | Plugged & abandoned | Oil | Toole, MT | Yealy, L.J. | 1,468 ft |
| O. Norum 2(+) | 25-101-05630 | Plugged & abandoned | Oil | Toole, MT | Yealy, L.J. | 1,465 ft |
| O. Norum 3(+) | 25-101-05640 | Plugged & abandoned | Oil | Toole, MT | Yealy, L.J. | 1,462 ft |
| O. Norum 6(+) | 25-101-05647 | Plugged & abandoned | Oil | Toole, MT | Yealy, L.J. | 1,270 ft |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does Yealy Lj operate?
Yealy Lj is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in Montana (8). Only wells in states WellCensus has ingested are counted.
How many of Yealy Lj's wells are still active?
0 of Yealy Lj's catalogued wells are active; 8 are plugged & abandoned.
In which states does Yealy Lj operate wells?
Yealy Lj is the operator of record for wells in Montana (8).
Does Yealy Lj operate mostly oil or gas wells?
6 of Yealy Lj's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
What is Yealy Lj's deepest well?
Among wells with a published depth, Shaw 17 in Toole, MT is the deepest at 1,853 ft.
Where Yealy Lj'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, “Yealy Lj — well portfolio”, https://wellcensus.com/operators/yealy-lj-129584 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).