Sullivan & Hamilton
Operator of record for 7 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sullivan & Hamilton is the operator of record for 7 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 6 (86%) are plugged & abandoned. Its largest concentration is in Oklahoma, with 7 wells (100% of its portfolio).
Wells operated
7
Active
0
Plugged
6
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 7 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Sullivan & Hamilton operate?
Sullivan & Hamilton's catalogued wells are spread across 1 state: Oklahoma (7). Its 7 Oklahoma wells are 0.0% of the 456,595 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 Sullivan & Hamilton’s wells are active, plugged or orphaned?
0% of Sullivan & Hamilton's catalogued wells are active, 29 percentage points below the national share of 29%. 86% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sullivan & Hamilton operate?
By product class, 1 (14%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Pottawatomie (OK), Garfield (OK), Grant (OK), Lincoln (OK) and Payne (OK).
Notable wells operated by Sullivan & Hamilton
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Tacker #2 | 35-125-01033 | Plugged & abandoned | Oil | Pottawatomie, OK | Sullivan & Hamilton | — |
| Windsor #1 | 35-047-00593 | Plugged & abandoned | Other type | Garfield, OK | Sullivan & Hamilton | — |
| Butts #1 | 35-053-00018 | Plugged & abandoned | Other type | Grant, OK | Sullivan & Hamilton | — |
| Joe Powell (Gulf East Payson #1 | 35-081-01712 | Other status | Other type | Lincoln, OK | Sullivan & Hamilton | — |
| Robert G Tucker #1 | 35-119-01560 | Plugged & abandoned | Other type | Payne, OK | Sullivan & Hamilton | — |
| Mitchell #1 | 35-125-00547 | Plugged & abandoned | Other type | Pottawatomie, OK | Sullivan & Hamilton | — |
| Griggs #1 | 35-125-20916 | Plugged & abandoned | Other type | Pottawatomie, OK | Sullivan & Hamilton | — |
Deepest first where depth is published. See all 7 wells →
Frequently asked questions
How many wells does Sullivan & Hamilton operate?
Sullivan & Hamilton is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in Oklahoma (7). Only wells in states WellCensus has ingested are counted.
How many of Sullivan & Hamilton's wells are still active?
0 of Sullivan & Hamilton's catalogued wells are active; 6 are plugged & abandoned.
In which states does Sullivan & Hamilton operate wells?
Sullivan & Hamilton is the operator of record for wells in Oklahoma (7).
Does Sullivan & Hamilton operate mostly oil or gas wells?
1 of Sullivan & Hamilton's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Sullivan & Hamilton'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, “Sullivan & Hamilton — well portfolio”, https://wellcensus.com/operators/sullivan-hamilton-1112 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).