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WellCensus

Oil & gas wells in Kalamazoo County, MI

248 catalogued wells in Kalamazoo County, Michigan, from the state regulator registry and the federal orphaned-well inventory.

Dataset updated . Derived from public data sources.

At a glance

Kalamazoo County, Michigan has 248 catalogued oil & gas wells: 32 active (13%), 30 plugged & abandoned (12%) and 0 documented orphans. It ranks 67th of the 81 Michigan counties WellCensus profiles by well count and holds 0.3% of the state's 85,673 catalogued wells.

Catalogued wells

248

Active

32

Plugged

30

Documented orphans

0

What is the status of oil and gas wells in Kalamazoo County?

13% of Kalamazoo County's wells are active, 4 percentage points below the Michigan share of 17%. 12% are plugged & abandoned, against 16% statewide and 47% nationally. 1 wells (0.4%) are shut-in — unplugged but idle. No documented orphaned wells are recorded in Kalamazoo County; Michigan as a whole has 257. The remaining 185 carry status codes outside those classes, such as permitted or cancelled locations.

What kinds of wells are in Kalamazoo County?

By product class, 0 of the county's wells (0%) are oil wells, 0 (0%) gas wells and 0 (0%) injection wells. Statewide the oil share is 0% and the gas share 0%. The deepest total depth published for a Kalamazoo County well is 7,511 ft, against 27,242 ft for Michigan as a whole. 100% of the county's wells carry coordinates and appear on the map.

How does Kalamazoo County compare with other Michigan counties?

Kalamazoo County has the 67th-most catalogued wells of the 81 Michigan counties with at least 25. The median Michigan county on WellCensus has 820 wells. The largest, Otsego County, has 5,579.

Who operates wells in Kalamazoo County?

83 distinct operators of record are linked to wells in Kalamazoo County. 100% of the county's wells carry a link to a canonical operator profile; the rest list no operator or a name not yet resolved. Each well's page names its operator where the state publishes one.

Oil & gas wells in Kalamazoo County, MI
WellAPI # / state IDStatusTypeOperator
Upjohn WD 121-077-00087Plugged & abandonedOther typePharmacia And Upjohn Co LLC
The Upjohn Company 221-077-00092Plugged & abandonedOther typePharmacia And Upjohn Co LLC
Upjohn 321-077-00137ActiveOther typePharmacia And Upjohn Co LLC
Upjohn 421-077-00327ActiveOther typePharmacia And Upjohn Co LLC
Kalamazoo 121-077-00372Other statusOther typeKalamazoo Natural Gas Co
Bostwick, Frank 121-077-00443Plugged & abandonedOther typeSaginaw Homebuilders Co
Caldwell 121-077-00789Other statusOther typeReid And Mackey And Morris And Smith
Bourner 121-077-04758Other statusOther typePremier Oil Corp
Stevens 121-077-04759Other statusOther typePremier Oil Corp
Vlietstra, John 121-077-04974Other statusOther typeThourley W H
Glidden 121-077-05062Other statusOther typeF M W Oil Co
Munson 121-077-05063Other statusOther typePremier Oil Corp
Harper, Harold & Mabelle 121-077-05698Other statusOther typePremier Oil Corp
Munson 121-077-05975Other statusOther typeCline William
Budrose 121-077-06026Other statusOther typeCreek Drilling Co
Upjohn Unemployment Corp. 121-077-06370Other statusOther typeTwin Drilling Co
Kirby, G. W. Estate 121-077-06413Other statusOther typeDickerson R R Trustee
Andrews, Stephen O 121-077-06442Other statusOther typeTurner Petroleum Corp
Sweet, Carl T. 121-077-06458Other statusOther typeMcclanahan Oil Co
Upjohn Unemployment Corp. 221-077-06489Other statusOther typeTwin Drilling Co
Lamb, Sam D 121-077-06626Other statusOther typeSmith Petroleum Co
Upjohn Unemployment Corp. 321-077-06665Other statusOther typeTwin Drilling Co
Johnson, C D 121-077-06704Other statusOther typeSmith Petroleum Co
Becker, Herbert R 121-077-06790Other statusOther typeSmith Petroleum Co
Neeson, Molly 121-077-06863Other statusOther typeTwin Drilling Co

A sample of the county’s wells — every catalogued well has its own page. Browse all 248 in search → (filter by operator, status and type, then export), or find a specific well on the live map.

Frequently asked questions

How many oil and gas wells are in Kalamazoo County, MI?

Kalamazoo County, Michigan has 248 catalogued oil & gas wells: 32 active, 30 plugged and 0 documented orphans.

How many orphaned wells are in Kalamazoo County?

No documented orphaned wells are currently recorded in Kalamazoo County, Michigan.

What share of wells in Kalamazoo County are plugged?

30 of Kalamazoo County's 248 catalogued wells (12%) are plugged & abandoned, compared with 16% across Michigan.

Which Michigan county has the most oil and gas wells?

Otsego County has the most catalogued wells of any Michigan county on WellCensus (5,579); Kalamazoo County ranks 67th with 248.

How many companies operate wells in Kalamazoo County?

83 distinct operators of record are linked to catalogued wells in Kalamazoo County, Michigan.

Nearby in the Michigan rankings

About this data

Source: Michigan EGLE well registry, plus the USGS United States Documented Orphaned Well Database (2026, doi 10.5066/P13FHBYG), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.

Cite as: WellCensus, “Oil & gas wells in Kalamazoo County, Michigan”, https://wellcensus.com/wells/michigan/kalamazoo (data as of October 10, 2026).