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WellCensus

Callihan & Spencer

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

Wells operated

1

Active

1

Plugged

0

Orphaned

0

Portfolio by state

StateWells
Illinois1

Well mix

Oil wells
1
Gas wells
0
Shut-in
0
Active share
100%

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Notable wells operated by Callihan & Spencer

Wells operated by Callihan & Spencer
WellAPI #StatusTypeLocationOperatorDepth
Tabler 112-109-00560ActiveOilMcdonough, ILCallihan & Spencer1 ft

Deepest first where depth is published; find any well via search.

Frequently asked questions

How many wells does Callihan & Spencer operate?

Callihan & Spencer is the operator of record for 1 catalogued oil & gas wells, with the largest concentration in Illinois (1). Only wells in states WellCensus has ingested are counted.

How many of Callihan & Spencer's wells are still active?

1 of Callihan & Spencer's catalogued wells are active; 0 are plugged & abandoned.

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