Marquand Boyd C
Operator of record for 19 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Marquand Boyd C is the operator of record for 19 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 19 (100%) are plugged & abandoned. Its largest concentration is in Illinois, with 19 wells (100% of its portfolio).
Wells operated
19
Active
0
Plugged
19
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 19 |
Well mix
- Oil wells
- 10
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Marquand Boyd C operate?
Marquand Boyd C's catalogued wells are spread across 1 state: Illinois (19). Its 19 Illinois wells are 0.0% of the 174,478 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 Marquand Boyd C’s wells are active, plugged or orphaned?
0% of Marquand Boyd C'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 Marquand Boyd C operate?
By product class, 10 (53%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Beavers 1 in Richland, IL at 3,751 ft. The wells listed below sit in Richland (IL), Coles (IL), Jasper (IL), Marion (IL) and Macon (IL).
Notable wells operated by Marquand Boyd C
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Beavers 1 | 12-159-02833 | Plugged & abandoned | Oil | Richland, IL | Marquand, Boyd C. | 3,751 ft |
| Cooper 1 | 12-029-01844 | Plugged & abandoned | Other type | Coles, IL | Marquand, Boyd C. | 3,600 ft |
| Short Comm. 1 | 12-079-02003 | Plugged & abandoned | Oil | Jasper, IL | Marquand, Boyd C. | 2,959 ft |
| Boyd Community 1 | 12-079-03055 | Plugged & abandoned | Oil | Jasper, IL | Marquand, Boyd C. | 2,880 ft |
| Boyd, Fred 1 | 12-079-01679 | Plugged & abandoned | Oil | Jasper, IL | Marquand, Boyd C. | 2,876 ft |
| Currie 1 | 12-121-05236 | Plugged & abandoned | Other type | Marion, IL | Marquand, Boyd C. | 2,828 ft |
| Brinson 1 | 12-079-02022 | Plugged & abandoned | Other type | Jasper, IL | Marquand, Boyd C. | 2,732 ft |
| Turnipseed-Bruner Comm. 1 | 12-079-02045 | Plugged & abandoned | Other type | Jasper, IL | Marquand, Boyd C. | 2,708 ft |
| Bruner 1 | 12-079-02074 | Plugged & abandoned | Oil | Jasper, IL | Marquand, Boyd C. | 2,685 ft |
| Pumphrey-Cooper 2-A | 12-115-21094 | Plugged & abandoned | Other type | Macon, IL | Marquand, Boyd C. | 2,090 ft |
| Cooper-Pumphrey 1 | 12-115-00826 | Plugged & abandoned | Oil | Macon, IL | Marquand, Boyd C. | 2,068 ft |
| Pumphrey-Cooper 1 | 12-115-21090 | Plugged & abandoned | Oil | Macon, IL | Marquand, Boyd C. | 2,044 ft |
Deepest first where depth is published. See all 19 wells →
Frequently asked questions
How many wells does Marquand Boyd C operate?
Marquand Boyd C is the operator of record for 19 catalogued oil & gas wells, with the largest concentration in Illinois (19). Only wells in states WellCensus has ingested are counted.
How many of Marquand Boyd C's wells are still active?
0 of Marquand Boyd C's catalogued wells are active; 19 are plugged & abandoned.
In which states does Marquand Boyd C operate wells?
Marquand Boyd C is the operator of record for wells in Illinois (19).
Does Marquand Boyd C operate mostly oil or gas wells?
10 of Marquand Boyd C's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Marquand Boyd C's deepest well?
Among wells with a published depth, Beavers 1 in Richland, IL is the deepest at 3,751 ft.
Where Marquand Boyd C'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, “Marquand Boyd C — well portfolio”, https://wellcensus.com/operators/marquand-boyd-c-92754 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).