Nemaha Ridge
Operator of record for 15 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Nemaha Ridge is the operator of record for 15 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned and 15 flagged as orphaned. Its largest concentration is in Kansas, with 15 wells (100% of its portfolio).
Wells operated
15
Active
0
Plugged
0
Orphaned
15
Portfolio by state
| State | Wells |
|---|---|
| Kansas | 15 |
Well mix
- Oil wells
- 13
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Nemaha Ridge operate?
Nemaha Ridge's catalogued wells are spread across 1 state: Kansas (15). Its 15 Kansas wells are 0.0% of the 473,140 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 Nemaha Ridge’s wells are active, plugged or orphaned?
0% of Nemaha Ridge's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 15 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Nemaha Ridge operate?
By product class, 13 (87%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Austin 3 in Sumner, KS at 4,002 ft.
Notable wells operated by Nemaha Ridge
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Austin 3 | 15-191-10949 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 4,002 ft |
| Gurley 7 | 15-191-00509 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,994 ft |
| Milligan 'A' 2 Twin | 15-191-46696 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,968 ft |
| Gurley 4 | 15-191-10961 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,931 ft |
| Gurley 3 | 15-191-10960 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,931 ft |
| Gurley 8 | 15-191-10964 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,904 ft |
| Gurley 5 | 15-191-19013 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,875 ft |
| Austin 1 | 15-191-10947 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,872 ft |
| Gurley 1 | 15-191-30281 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,073 ft |
| Gurley 12 | 15-191-19014 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,062 ft |
| Gurley 9 | 15-191-10965 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,044 ft |
| Gurley 17 | 15-191-10957 | Orphaned | Oil | Sumner, KS | Nemaha Ridge, LLC | 3,034 ft |
Deepest first where depth is published. See all 15 wells →
Frequently asked questions
How many wells does Nemaha Ridge operate?
Nemaha Ridge is the operator of record for 15 catalogued oil & gas wells, with the largest concentration in Kansas (15). Only wells in states WellCensus has ingested are counted.
How many of Nemaha Ridge's wells are still active?
0 of Nemaha Ridge's catalogued wells are active; 0 are plugged & abandoned and 15 are flagged as orphaned.
In which states does Nemaha Ridge operate wells?
Nemaha Ridge is the operator of record for wells in Kansas (15).
Does Nemaha Ridge operate mostly oil or gas wells?
13 of Nemaha Ridge's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Nemaha Ridge's deepest well?
Among wells with a published depth, Austin 3 in Sumner, KS is the deepest at 4,002 ft.
Where Nemaha Ridge'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, “Nemaha Ridge — well portfolio”, https://wellcensus.com/operators/nemaha-ridge-80435 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).