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WellCensus

Sigma Oil

Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.

Wells operated

9

Active

3

Plugged

5

Orphaned

1

Portfolio by state

StateWells
Illinois9

Well mix

Oil wells
6
Gas wells
0
Shut-in
0
Active share
33%

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Notable wells operated by Sigma Oil

Wells operated by Sigma Oil
WellAPI #StatusTypeLocationOperatorDepth
Gray, Winiford 412-185-02238ActiveOilWabash, ILSigma Oil Company3,540 ft
Gray, Winiford 612-185-26269ActiveOilWabash, ILSigma Oil Company2,887 ft
Gray Winiford 712-185-26559ActiveOilWabash, ILSigma Oil Company2,882 ft
B & A Shultz 312-185-26352OrphanedOilWabash, ILSigma Oil Company2,858 ft
Gray A 312-185-05787Plugged & abandonedOther typeWabash, ILSigma Oil Company2,851 ft
Epler A E Etal 112-185-05454Plugged & abandonedOther typeWabash, ILSigma Oil Company2,659 ft
Compton Etal "B" 112-185-05551Plugged & abandonedOilWabash, ILSigma Oil Company2,610 ft
Compton 2A12-185-05506Plugged & abandonedOilWabash, ILSigma Oil Company2,580 ft
Compton 1-A12-185-05497Plugged & abandonedOther typeWabash, ILSigma Oil Company2,573 ft

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

Frequently asked questions

How many wells does Sigma Oil operate?

Sigma Oil is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Illinois (9). Only wells in states WellCensus has ingested are counted.

How many of Sigma Oil's wells are still active?

3 of Sigma Oil's catalogued wells are active; 5 are plugged & abandoned and 1 are flagged as orphaned.

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