Giant Petroleum
Operator of record for 54 catalogued wells across 5 states. Every well below links to its full registry page.
Filed as: GIANT PETROLEUM CORP · GIANT PETROLEUM INC · Giant Petroleum Corp.
At a glance
Giant Petroleum is the operator of record for 54 catalogued U.S. oil & gas wells in 5 states. None is listed as active, 34 (63%) are plugged & abandoned. Its largest concentration is in Ohio, with 36 wells (67% of its portfolio).
Wells operated
54
Active
0
Plugged
34
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 36 |
| Oklahoma | 10 |
| Mississippi | 3 |
| Illinois | 2 |
| Michigan | 1 |
Well mix
- Oil wells
- 37
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Giant Petroleum operate?
Giant Petroleum's catalogued wells are spread across 5 states: Ohio (36), Oklahoma (10), Mississippi (3), Illinois (2) and Michigan (1). Its 36 Ohio wells are 0.0% of the 242,052 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 Giant Petroleum’s wells are active, plugged or orphaned?
0% of Giant Petroleum's catalogued wells are active, 29 percentage points below the national share of 29%. 63% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Giant Petroleum operate?
By product class, 37 (69%) are oil wells and 1 (2%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Pruden-Murphy 1-32 1-32 in Humphreys, MS at 12,040 ft. The wells listed below sit in Humphreys (MS), Ashtabula (OH) and Trumbull (OH). State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Giant Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Pruden-Murphy 1-32 1-32 | 23-053-20022 | Plugged & abandoned | Other type | Humphreys, MS | Giant Petroleum Corp | 12,040 ft |
| School Board 1-16 1-16 | 23-053-20024 | Plugged & abandoned | Other type | Humphreys, MS | Giant Petroleum Corp | 8,440 ft |
| Bass 1-4 1-4 | 23-053-20023 | Plugged & abandoned | Other type | Humphreys, MS | Giant Petroleum Corp | 6,528 ft |
| Kosenko 3 | 34-007-22076 | Plugged & abandoned | Oil | Ashtabula, OH | Giant Petroleum Corp | 6,285 ft |
| Sloan R C 1 | 34-155-21069 | Plugged & abandoned | Oil | Trumbull, OH | Giant Petroleum Corp | 3,999 ft |
| Turon John & Joe 12 | 34-155-21068 | Plugged & abandoned | Oil | Trumbull, OH | Giant Petroleum Corp | 3,999 ft |
| Tolla E& A 3 | 34-155-20409 | Plugged & abandoned | Oil | Trumbull, OH | Giant Petroleum Corp | 3,990 ft |
| Wells Alfred J 1 | 34-007-20906 | Plugged & abandoned | Oil | Ashtabula, OH | Giant Petroleum Corp | 3,820 ft |
| Kocab J& K Unit 1 | 34-007-21340 | Plugged & abandoned | Oil | Ashtabula, OH | Giant Petroleum Corp | 3,809 ft |
| Miller Albert & Clara Unit 1 | 34-007-21333 | Plugged & abandoned | Oil | Ashtabula, OH | Giant Petroleum Corp | 3,800 ft |
| Parker Lavinia E 4 | 34-007-21403 | Plugged & abandoned | Oil | Ashtabula, OH | Giant Petroleum Corp | 3,779 ft |
| Parker Lavinia E 2 | 34-007-21177 | Plugged & abandoned | Oil | Ashtabula, OH | Giant Petroleum Corp | 3,778 ft |
Deepest first where depth is published. See all 54 wells →
Frequently asked questions
How many wells does Giant Petroleum operate?
Giant Petroleum is the operator of record for 54 catalogued oil & gas wells, with the largest concentration in Ohio (36). Only wells in states WellCensus has ingested are counted.
How many of Giant Petroleum's wells are still active?
0 of Giant Petroleum's catalogued wells are active; 34 are plugged & abandoned.
In which states does Giant Petroleum operate wells?
Giant Petroleum is the operator of record for wells in Ohio (36), Oklahoma (10), Mississippi (3), Illinois (2) and Michigan (1).
Does Giant Petroleum operate mostly oil or gas wells?
37 of Giant Petroleum's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
What is Giant Petroleum's deepest well?
Among wells with a published depth, Pruden-Murphy 1-32 1-32 in Humphreys, MS is the deepest at 12,040 ft.
Where Giant Petroleum's wells are
- Oil & gas wells in Ohio· 36 operated by Giant Petroleum
- Oil & gas wells in Oklahoma· 10 operated by Giant Petroleum
- Oil & gas wells in Mississippi· 3 operated by Giant Petroleum
- Oil & gas wells in Illinois· 2 operated by Giant Petroleum
- Oil & gas wells in Michigan· 1 operated by Giant Petroleum
- 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, “Giant Petroleum — well portfolio”, https://wellcensus.com/operators/giant-petroleum-10476 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).