H & R Well Services
Operator of record for 167 catalogued wells across 4 states. Every well below links to its full registry page.
Filed as: H & R WELL SERVICES INC · H & R WELL SERVICES, INC · H & R Well Services Inc. · H & R Well Services, Inc.
At a glance
H & R Well Services is the operator of record for 167 catalogued U.S. oil & gas wells in 4 states. None is listed as active, 167 (100%) are plugged & abandoned. Its largest concentration is in Colorado, with 146 wells (87% of its portfolio).
Wells operated
167
Active
0
Plugged
167
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 146 |
| Wyoming | 17 |
| Kansas | 2 |
| Montana | 2 |
Well mix
- Oil wells
- 119
- Gas wells
- 15
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does H & R Well Services operate?
H & R Well Services's catalogued wells are spread across 4 states: Colorado (146), Wyoming (17), Kansas (2) and Montana (2). Its 146 Colorado wells are 0.1% 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 H & R Well Services’s wells are active, plugged or orphaned?
0% of H & R Well Services'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 H & R Well Services operate?
By product class, 119 (71%) are oil wells and 15 (9%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Mabel Deming 1-12-4C in Richland, MT at 13,030 ft. The wells listed below sit in Richland (MT), Natrona (WY), Weld (CO), Converse (WY) and Elbert (CO). 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 H & R Well Services
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Mabel Deming 1-12-4C | 25-083-21351 | Plugged & abandoned | Oil | Richland, MT | H & R Well Services, Inc. | 13,030 ft |
| Merlot 35-1 | 49-025-22412 | Plugged & abandoned | Oil | Natrona, WY | H & R Well Services Inc | 10,550 ft |
| 42-5 1 Nunn | 05-123-19944 | Plugged & abandoned | Oil | Weld, CO | H & R Well Services, Inc | 9,537 ft |
| State 16-12 | 25-083-21745 | Plugged & abandoned | Oil | Richland, MT | H & R Well Services, Inc. | 9,314 ft |
| 1 Brownell | 05-123-05300 | Plugged & abandoned | Other type | Weld, CO | H & R Well Services, Inc | 9,070 ft |
| Morton Scott 2 | 49-009-21617 | Plugged & abandoned | Oil | Converse, WY | H & R Well Services Inc | 8,880 ft |
| 20-11 Miller | 05-039-06473 | Plugged & abandoned | Oil | Elbert, CO | H & R Well Services, Inc | 8,810 ft |
| 20-13 Miller | 05-039-06468 | Plugged & abandoned | Oil | Elbert, CO | H & R Well Services, Inc | 8,800 ft |
| 20-6 Miller | 05-039-06503 | Plugged & abandoned | Oil | Elbert, CO | H & R Well Services, Inc | 8,787 ft |
| 20-5 Miller | 05-039-06487 | Plugged & abandoned | Oil | Elbert, CO | H & R Well Services, Inc | 8,781 ft |
| 20-3 Miller | 05-039-06495 | Plugged & abandoned | Oil | Elbert, CO | H & R Well Services, Inc | 8,765 ft |
| 20-4 Miller | 05-039-06537 | Plugged & abandoned | Oil | Elbert, CO | H & R Well Services, Inc | 8,760 ft |
Deepest first where depth is published. See all 167 wells →
Frequently asked questions
How many wells does H & R Well Services operate?
H & R Well Services is the operator of record for 167 catalogued oil & gas wells, with the largest concentration in Colorado (146). Only wells in states WellCensus has ingested are counted.
How many of H & R Well Services's wells are still active?
0 of H & R Well Services's catalogued wells are active; 167 are plugged & abandoned.
In which states does H & R Well Services operate wells?
H & R Well Services is the operator of record for wells in Colorado (146), Wyoming (17), Kansas (2) and Montana (2).
Does H & R Well Services operate mostly oil or gas wells?
119 of H & R Well Services's catalogued wells are oil wells and 15 are gas wells; the rest are injection, service or unclassified wells.
What is H & R Well Services's deepest well?
Among wells with a published depth, Mabel Deming 1-12-4C in Richland, MT is the deepest at 13,030 ft.
Where H & R Well Services'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, “H & R Well Services — well portfolio”, https://wellcensus.com/operators/h-r-well-services-2829 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).