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WellCensus

M & M Operating

Operator of record for 13 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

M & M Operating is the operator of record for 13 catalogued U.S. oil & gas wells in 1 state. 8 (62%) are active, 3 (23%) plugged & abandoned. Its largest concentration is in Illinois, with 13 wells (100% of its portfolio).

Wells operated

13

Active

8

Plugged

3

Orphaned

0

Portfolio by state

StateWells
Illinois13

Well mix

Oil wells
11
Gas wells
0
Shut-in
0
Active share
62%

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Where does M & M Operating operate?

M & M Operating's catalogued wells are spread across 1 state: Illinois (13). Its 13 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 M & M Operating’s wells are active, plugged or orphaned?

62% of M & M Operating's catalogued wells are active, 33 percentage points above the national share of 29%. 23% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does M & M Operating operate?

By product class, 11 (85%) 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 Bump (Non-Unit) B-1W in Wabash, IL at 3,671 ft.

Notable wells operated by M & M Operating

Wells operated by M & M Operating
WellAPI # / state IDStatusTypeLocationOperatorDepth
Bump (Non-Unit) B-1W12-185-05580Plugged & abandonedInjectionWabash, ILM & M Operating Company3,671 ft
Stanfield, C.J. 1-DT12-185-27066ActiveOilWabash, ILM & M Operating Company3,459 ft
Courter 1-A12-185-26346ActiveOilWabash, ILM & M Operating Company3,006 ft
Schultz /A/ 7-B12-185-26822Plugged & abandonedOilWabash, ILM & M Operating Company2,860 ft
Bump Non Unit B-612-185-26683Other statusOilWabash, ILM & M Operating Company2,840 ft
Bump Non Unit B-512-185-26682ActiveOilWabash, ILM & M Operating Company2,616 ft
Bump /Non Unit/ B-212-185-26531ActiveOilWabash, ILM & M Operating Company2,603 ft
Bump Non Unit B-812-185-26685ActiveOilWabash, ILM & M Operating Company2,602 ft
Bump Non Unit B-712-185-26684ActiveOilWabash, ILM & M Operating Company2,600 ft
Bump /Non-Unit/ B-312-185-26574ActiveOilWabash, ILM & M Operating Company2,600 ft
Bump /Non-Unit/ B-412-185-26575ActiveOilWabash, ILM & M Operating Company2,600 ft
Cowling Unit 612-185-26532Other statusOilWabash, ILM & M Operating Company2,483 ft

Deepest first where depth is published. See all 13 wells →

Frequently asked questions

How many wells does M & M Operating operate?

M & M Operating is the operator of record for 13 catalogued oil & gas wells, with the largest concentration in Illinois (13). Only wells in states WellCensus has ingested are counted.

How many of M & M Operating's wells are still active?

8 of M & M Operating's catalogued wells are active; 3 are plugged & abandoned.

In which states does M & M Operating operate wells?

M & M Operating is the operator of record for wells in Illinois (13).

Does M & M Operating operate mostly oil or gas wells?

11 of M & M Operating's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is M & M Operating's deepest well?

Among wells with a published depth, Bump (Non-Unit) B-1W in Wabash, IL is the deepest at 3,671 ft.

Where M & M Operating'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, “M & M Operating — well portfolio”, https://wellcensus.com/operators/m-m-operating-67109 (data as of October 10, 2026).

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