Dee Miller Drilling
Operator of record for 15 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: DEE MILLER DRILLING CO INC · Dee Miller Drilling
At a glance
Dee Miller Drilling is the operator of record for 15 catalogued U.S. oil & gas wells in 2 states. 2 (13%) are active, 13 (87%) plugged & abandoned. Its largest concentration is in Illinois, with 12 wells (80% of its portfolio).
Wells operated
15
Active
2
Plugged
13
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 12 |
| Colorado | 3 |
Well mix
- Oil wells
- 7
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 13%
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Claim your operator profileWhere does Dee Miller Drilling operate?
Dee Miller Drilling's catalogued wells are spread across 2 states: Illinois (12) and Colorado (3). Its 12 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 Dee Miller Drilling’s wells are active, plugged or orphaned?
13% of Dee Miller Drilling's catalogued wells are active, 16 percentage points below the national share of 29%. 87% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Dee Miller Drilling operate?
By product class, 7 (47%) 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 1 Lee in Morgan, CO at 5,620 ft. The wells listed below sit in Morgan (CO), Logan (CO), Edwards (IL) and White (IL). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Dee Miller Drilling
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Lee | 05-087-05937 | Plugged & abandoned | Other type | Morgan, CO | Dee Miller Drilling Co Inc | 5,620 ft |
| 1 Russel Dilly | 05-087-06606 | Plugged & abandoned | Other type | Morgan, CO | Dee Miller Drilling Co Inc | 5,315 ft |
| 1 State | 05-075-06862 | Plugged & abandoned | Other type | Logan, CO | Dee Miller Drilling Co Inc | 5,230 ft |
| Odaniel Trust 6 | 12-047-24004 | Active | Oil | Edwards, IL | Dee Miller Drilling | 3,460 ft |
| Harris Woods Comm 3 | 12-047-02118 | Plugged & abandoned | Oil | Edwards, IL | Dee Miller Drilling | 3,397 ft |
| Jordan, T.M. 1 | 12-193-03379 | Plugged & abandoned | Other type | White, IL | Dee Miller Drilling | 3,378 ft |
| Calvin G P 2 | 12-193-01211 | Plugged & abandoned | Other type | White, IL | Dee Miller Drilling | 3,238 ft |
| Strum, Benjamin M. 1 | 12-193-04232 | Plugged & abandoned | Other type | White, IL | Dee Miller Drilling | 3,207 ft |
| Johnston, John 1 | 12-193-04148 | Plugged & abandoned | Oil | White, IL | Dee Miller Drilling | 3,200 ft |
| Johnson Besse 1 | 12-193-04235 | Plugged & abandoned | Other type | White, IL | Dee Miller Drilling | 3,167 ft |
| Calvin G P 1 | 12-193-04227 | Plugged & abandoned | Oil | White, IL | Dee Miller Drilling | 3,060 ft |
| Johnston J H 2 | 12-193-04230 | Plugged & abandoned | Oil | White, IL | Dee Miller Drilling | 2,986 ft |
Deepest first where depth is published. See all 15 wells →
Frequently asked questions
How many wells does Dee Miller Drilling operate?
Dee Miller Drilling is the operator of record for 15 catalogued oil & gas wells, with the largest concentration in Illinois (12). Only wells in states WellCensus has ingested are counted.
How many of Dee Miller Drilling's wells are still active?
2 of Dee Miller Drilling's catalogued wells are active; 13 are plugged & abandoned.
In which states does Dee Miller Drilling operate wells?
Dee Miller Drilling is the operator of record for wells in Illinois (12) and Colorado (3).
Does Dee Miller Drilling operate mostly oil or gas wells?
7 of Dee Miller Drilling's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Dee Miller Drilling's deepest well?
Among wells with a published depth, 1 Lee in Morgan, CO is the deepest at 5,620 ft.
Where Dee Miller Drilling'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, “Dee Miller Drilling — well portfolio”, https://wellcensus.com/operators/dee-miller-drilling-3250 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).