Four R Ranch
Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Four R Ranch is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 2 (40%) are plugged & abandoned and 3 flagged as orphaned. Its largest concentration is in Kansas, with 5 wells (100% of its portfolio).
Wells operated
5
Active
0
Plugged
2
Orphaned
3
Portfolio by state
| State | Wells |
|---|---|
| Kansas | 5 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Four R Ranch to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Four R Ranch operate?
Four R Ranch's catalogued wells are spread across 1 state: Kansas (5). Its 5 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 Four R Ranch’s wells are active, plugged or orphaned?
0% of Four R Ranch's catalogued wells are active, 29 percentage points below the national share of 29%. 40% are plugged & abandoned, against 47% nationally. 3 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Four R Ranch operate?
By product class, 3 (60%) 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 Robinson 16 in Montgomery, KS at 520 ft.
Notable wells operated by Four R Ranch
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Robinson 16 | 15-125-22943 | Plugged & abandoned | Injection | Montgomery, KS | Four R Ranch | 520 ft |
| Robinson 18 | 15-125-23926 | Orphaned | Oil | Montgomery, KS | Four R Ranch | 520 ft |
| Robinson 22 | 15-125-24611 | Plugged & abandoned | Injection | Montgomery, KS | Four R Ranch | 514 ft |
| Robinson 20 | 15-125-24610 | Orphaned | Oil | Montgomery, KS | Four R Ranch | 513 ft |
| Robinson 26 | 15-125-27047 | Orphaned | Oil | Montgomery, KS | Four R Ranch | 502 ft |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Four R Ranch operate?
Four R Ranch is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Kansas (5). Only wells in states WellCensus has ingested are counted.
How many of Four R Ranch's wells are still active?
0 of Four R Ranch's catalogued wells are active; 2 are plugged & abandoned and 3 are flagged as orphaned.
In which states does Four R Ranch operate wells?
Four R Ranch is the operator of record for wells in Kansas (5).
Does Four R Ranch operate mostly oil or gas wells?
3 of Four R Ranch's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Four R Ranch's deepest well?
Among wells with a published depth, Robinson 16 in Montgomery, KS is the deepest at 520 ft.
Where Four R Ranch'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, “Four R Ranch — well portfolio”, https://wellcensus.com/operators/four-r-ranch-129034 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).