Graham Royalty
Operator of record for 128 catalogued wells across 11 states. Every well below links to its full registry page.
Filed as: GRAHAM ROYALTY LTD · GRAHAM ROYALTY, LTD. · Graham Royalty LTD · Graham Royalty Ltd · …
At a glance
Graham Royalty is the operator of record for 128 catalogued U.S. oil & gas wells in 11 states. None is listed as active, 122 (95%) are plugged & abandoned and 3 flagged as orphaned. Its largest concentration is in Oklahoma, with 55 wells (43% of its portfolio).
Wells operated
128
Active
0
Plugged
122
Orphaned
3
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 55 |
| Louisiana | 20 |
| Wyoming | 15 |
| California | 11 |
| North Dakota | 10 |
| Montana | 6 |
| Kansas | 4 |
| Mississippi | 4 |
| Arkansas | 1 |
| Colorado | 1 |
| Utah | 1 |
Well mix
- Oil wells
- 73
- Gas wells
- 30
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Graham Royalty operate?
Graham Royalty's catalogued wells are spread across 11 states: Oklahoma (55), Louisiana (20), Wyoming (15), California (11) and North Dakota (10) and 6 more. Its 10 North Dakota wells are 0.0% of the 43,680 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 Graham Royalty’s wells are active, plugged or orphaned?
0% of Graham Royalty's catalogued wells are active, 29 percentage points below the national share of 29%. 95% 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 Graham Royalty operate?
By product class, 73 (57%) are oil wells and 30 (23%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Lieb 1 Rc Sua;sl 9841 002-Alt in Vermilion, LA at 16,500 ft. The wells listed below sit in Vermilion (LA), Mckenzie (ND), Iberia (LA), Pointe Coupee (LA), Cameron (LA) and Plaquemines (LA). State filings spell the name 5 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Graham Royalty
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Lieb 1 Rc Sua;sl 9841 002-Alt | 17-113-21394 | Plugged & abandoned | Gas | Vermilion, LA | Graham Royalty, Ltd. | 16,500 ft |
| God Ra Sua;sl 2476 003 | 17-113-20743 | Plugged & abandoned | Oil | Vermilion, LA | Graham Royalty, Ltd. | 15,275 ft |
| Matthew 1-20 | 33-053-01084 | Plugged & abandoned | Oil | Mckenzie, ND | Graham Royalty, Ltd. | 14,250 ft |
| Lillibridge 1 | 33-053-01144 | Plugged & abandoned | Gas | Mckenzie, ND | Graham Royalty, Ltd. | 14,075 ft |
| W J Kuehling 001 | 17-113-20714 | Orphaned | Oil | Vermilion, LA | Graham Royalty, Ltd. | 13,658 ft |
| Orville Haugen 1 | 33-053-01023 | Plugged & abandoned | Oil | Mckenzie, ND | Graham Royalty, Ltd. | 13,642 ft |
| Disc 15 Rc Sua;cotten 001 | 17-045-20556 | Plugged & abandoned | Gas | Iberia, LA | Graham Royalty, Ltd. | 12,460 ft |
| Sp B Rc Sud;chauvin 001 | 17-077-20382 | Plugged & abandoned | Oil | Pointe Coupee, LA | Graham Royalty, Ltd. | 12,000 ft |
| Cutler Oil & Gas 001-D | 17-023-21217 | Plugged & abandoned | Gas | Cameron, LA | Graham Royalty, Ltd. | 11,528 ft |
| I R Price Et Al 001 | 17-075-22502 | Plugged & abandoned | Gas | Plaquemines, LA | Graham Royalty, Ltd. | 11,500 ft |
| Cutler Oil & Gas 001-D | 17-023-21295 | Plugged & abandoned | Gas | Cameron, LA | Graham Royalty, Ltd. | 11,450 ft |
| Ul 2 Rc Sua;fox 001 | 17-075-22902 | Plugged & abandoned | Gas | Plaquemines, LA | Graham Royalty, Ltd. | 11,416 ft |
Deepest first where depth is published. See all 128 wells →
Frequently asked questions
How many wells does Graham Royalty operate?
Graham Royalty is the operator of record for 128 catalogued oil & gas wells, with the largest concentration in Oklahoma (55). Only wells in states WellCensus has ingested are counted.
How many of Graham Royalty's wells are still active?
0 of Graham Royalty's catalogued wells are active; 122 are plugged & abandoned and 3 are flagged as orphaned.
In which states does Graham Royalty operate wells?
Graham Royalty is the operator of record for wells in Oklahoma (55), Louisiana (20), Wyoming (15), California (11), North Dakota (10), Montana (6), Kansas (4), Mississippi (4), Arkansas (1), Colorado (1) and Utah (1).
Does Graham Royalty operate mostly oil or gas wells?
73 of Graham Royalty's catalogued wells are oil wells and 30 are gas wells; the rest are injection, service or unclassified wells.
What is Graham Royalty's deepest well?
Among wells with a published depth, Lieb 1 Rc Sua;sl 9841 002-Alt in Vermilion, LA is the deepest at 16,500 ft.
Where Graham Royalty's wells are
- Oil & gas wells in Oklahoma· 55 operated by Graham Royalty
- Oil & gas wells in Louisiana· 20 operated by Graham Royalty
- Oil & gas wells in Wyoming· 15 operated by Graham Royalty
- Oil & gas wells in California· 11 operated by Graham Royalty
- Oil & gas wells in North Dakota· 10 operated by Graham Royalty
- Oil & gas wells in Montana· 6 operated by Graham Royalty
- Largest U.S. well operators
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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, “Graham Royalty — well portfolio”, https://wellcensus.com/operators/graham-royalty-962 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).