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WellCensus

Mitchell Bros Drlg

Operator of record for 4 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Mitchell Bros Drlg is the operator of record for 4 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (100%) are plugged & abandoned. Its largest concentration is in Illinois, with 4 wells (100% of its portfolio).

Wells operated

4

Active

0

Plugged

4

Orphaned

0

Portfolio by state

StateWells
Illinois4

Well mix

Oil wells
0
Gas wells
0
Shut-in
0
Active share
0%

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Where does Mitchell Bros Drlg operate?

Mitchell Bros Drlg's catalogued wells are spread across 1 state: Illinois (4). Its 4 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 Mitchell Bros Drlg’s wells are active, plugged or orphaned?

0% of Mitchell Bros Drlg'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 Mitchell Bros Drlg operate?

By product class, 0 (0%) 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 Bassinger, W.H. 1 in Hamilton, IL at 3,491 ft. The wells listed below sit in Hamilton (IL), White (IL) and Gallatin (IL).

Notable wells operated by Mitchell Bros Drlg

Wells operated by Mitchell Bros Drlg
WellAPI # / state IDStatusTypeLocationOperatorDepth
Bassinger, W.H. 112-065-03753Plugged & abandonedOther typeHamilton, ILMitchell Bros Drlg3,491 ft
Storey, John 112-193-08311Plugged & abandonedOther typeWhite, ILMitchell Bros Drlg3,305 ft
Spencer 112-193-06513Plugged & abandonedOther typeWhite, ILMitchell Bros Drlg2,714 ft
Shriners Et Al 112-059-03571Plugged & abandonedOther typeGallatin, ILMitchell Bros Drlg2,655 ft

Deepest first where depth is published. See all 4 wells →

Frequently asked questions

How many wells does Mitchell Bros Drlg operate?

Mitchell Bros Drlg is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in Illinois (4). Only wells in states WellCensus has ingested are counted.

How many of Mitchell Bros Drlg's wells are still active?

0 of Mitchell Bros Drlg's catalogued wells are active; 4 are plugged & abandoned.

In which states does Mitchell Bros Drlg operate wells?

Mitchell Bros Drlg is the operator of record for wells in Illinois (4).

Does Mitchell Bros Drlg operate mostly oil or gas wells?

0 of Mitchell Bros Drlg's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Mitchell Bros Drlg's deepest well?

Among wells with a published depth, Bassinger, W.H. 1 in Hamilton, IL is the deepest at 3,491 ft.

Where Mitchell Bros Drlg'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, “Mitchell Bros Drlg — well portfolio”, https://wellcensus.com/operators/mitchell-bros-drlg-100271 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).