Swn Production
Operator of record for 411 catalogued wells across 5 states. Every well below links to its full registry page.
Filed as: SWN PRODUCTION COMPANY LLC · SWN PRODUCTION COMPANY, LLC · SWN PRODUCTION LLC · SWN Production Company, LLC
At a glance
Swn Production is the operator of record for 411 catalogued U.S. oil & gas wells in 5 states. 2 (0.5%) are active, 192 (47%) plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in West Virginia, with 161 wells (39% of its portfolio).
Wells operated
411
Active
2
Plugged
192
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| West Virginia | 161 |
| Oklahoma | 146 |
| Colorado | 100 |
| Ohio | 3 |
| Arkansas | 1 |
Well mix
- Oil wells
- 70
- Gas wells
- 202
- Shut-in
- 1
- Active share
- 0%
Is this your company?
Claim Swn Production to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Swn Production operate?
Swn Production's catalogued wells are spread across 5 states: West Virginia (161), Oklahoma (146), Colorado (100), Ohio (3) and Arkansas (1). Its 161 West Virginia wells are 0.1% of the 118,569 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 Swn Production’s wells are active, plugged or orphaned?
0.5% of Swn Production's catalogued wells are active, 28 percentage points below the national share of 29%. 47% are plugged & abandoned, against 47% nationally. 1 wells (0.2%) are shut-in — unplugged but idle. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Swn Production operate?
By product class, 70 (17%) are oil wells and 202 (49%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Roberson 18-19 1-15H in Columbia, AR at 12,835 ft. The wells listed below sit in Columbia (AR), Arapahoe (CO), Moffat (CO), Adams (CO) and Routt (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 Swn Production
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Roberson 18-19 1-15H | 03-027-11843 | Plugged & abandoned | Oil | Columbia, AR | SWN Production Company, LLC | 12,835 ft |
| 1-8 Staner 5-58 | 05-005-07182 | Plugged & abandoned | Oil | Arapahoe, CO | Swn Production Company LLC | 11,742 ft |
| 43-12 North Fork | 05-081-07282 | Plugged & abandoned | Gas | Moffat, CO | Swn Production Company LLC | 11,522 ft |
| 1-26H Ewertz Farms 1-58 | 05-001-09740 | Plugged & abandoned | Oil | Adams, CO | Swn Production Company LLC | 10,936 ft |
| 1-30 Linnebur Flying Service 3-61 | 05-001-09804 | Plugged & abandoned | Oil | Adams, CO | Swn Production Company LLC | 10,790 ft |
| 11-12d Antietam | 05-081-07374 | Plugged & abandoned | Gas | Moffat, CO | Swn Production Company LLC | 10,507 ft |
| 1-26 North Hayden | 05-107-06263 | Plugged & abandoned | Gas | Routt, CO | Swn Production Company LLC | 10,165 ft |
| 22-24D Roundup | 05-081-07336 | Shut-in | Oil | Moffat, CO | Swn Production Company LLC | 9,140 ft |
| 32-10 K-Diamond Ranch | 05-081-07692 | Plugged & abandoned | Oil | Moffat, CO | Swn Production Company LLC | 9,140 ft |
| 42-11 Welker | 05-081-07749 | Plugged & abandoned | Oil | Moffat, CO | Swn Production Company LLC | 8,710 ft |
| 32-04 Weber Federal | 05-081-07654 | Plugged & abandoned | Oil | Moffat, CO | Swn Production Company LLC | 7,695 ft |
| 13-12 Horse Gulch Federal | 05-081-07672 | Plugged & abandoned | Oil | Moffat, CO | Swn Production Company LLC | 6,770 ft |
Deepest first where depth is published. See all 411 wells →
Frequently asked questions
How many wells does Swn Production operate?
Swn Production is the operator of record for 411 catalogued oil & gas wells, with the largest concentration in West Virginia (161). Only wells in states WellCensus has ingested are counted.
How many of Swn Production's wells are still active?
2 of Swn Production's catalogued wells are active; 192 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Swn Production operate wells?
Swn Production is the operator of record for wells in West Virginia (161), Oklahoma (146), Colorado (100), Ohio (3) and Arkansas (1).
Does Swn Production operate mostly oil or gas wells?
70 of Swn Production's catalogued wells are oil wells and 202 are gas wells; the rest are injection, service or unclassified wells.
What is Swn Production's deepest well?
Among wells with a published depth, Roberson 18-19 1-15H in Columbia, AR is the deepest at 12,835 ft.
Where Swn Production's wells are
- Oil & gas wells in West Virginia· 161 operated by Swn Production
- Oil & gas wells in Oklahoma· 146 operated by Swn Production
- Oil & gas wells in Colorado· 100 operated by Swn Production
- Oil & gas wells in Ohio· 3 operated by Swn Production
- Oil & gas wells in Arkansas· 1 operated by Swn Production
- Largest U.S. well operators
- All well operators
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, “Swn Production — well portfolio”, https://wellcensus.com/operators/swn-production-146 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).