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WellCensus

Ergon

Operator of record for 158 catalogued wells across 2 states. Every well below links to its full registry page.

At a glance

Ergon is the operator of record for 158 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 139 (88%) are plugged & abandoned. Its largest concentration is in Louisiana, with 157 wells (99% of its portfolio).

Wells operated

158

Active

0

Plugged

139

Orphaned

0

Portfolio by state

StateWells
Louisiana157
Mississippi1

Well mix

Oil wells
0
Gas wells
54
Shut-in
0
Active share
0%

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Where does Ergon operate?

Ergon's catalogued wells are spread across 2 states: Louisiana (157) and Mississippi (1). Its 157 Louisiana wells are 0.1% of the 225,728 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 Ergon’s wells are active, plugged or orphaned?

0% of Ergon's catalogued wells are active, 29 percentage points below the national share of 29%. 88% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Ergon operate?

By product class, 0 (0%) are oil wells and 54 (34%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is J. D. Miller 004 in Union, LA at 2,570 ft.

Notable wells operated by Ergon

Wells operated by Ergon
WellAPI # / state IDStatusTypeLocationOperatorDepth
J. D. Miller 00417-111-21106Plugged & abandonedGasUnion, LAErgon, Inc.2,570 ft
Mary Miller 00417-111-21124Plugged & abandonedGasUnion, LAErgon, Inc.2,570 ft
Mary Miller 00317-111-21117Plugged & abandonedGasUnion, LAErgon, Inc.2,556 ft
Hopkins Estate 00217-111-22167Plugged & abandonedOther typeUnion, LAErgon, Inc.2,535 ft
G Odom 00117-111-22766Plugged & abandonedGasUnion, LAErgon, Inc.2,534 ft
Exxon 012-117-111-22228Plugged & abandonedGasUnion, LAErgon, Inc.2,500 ft
D T Akin 00117-111-22253Plugged & abandonedGasUnion, LAErgon, Inc.2,498 ft
G A Dugas 00117-111-21215Plugged & abandonedGasUnion, LAErgon, Inc.2,475 ft
J D Miller 00617-111-21053Plugged & abandonedOther typeUnion, LAErgon, Inc.2,470 ft
H D Green 01017-111-21825Plugged & abandonedGasUnion, LAErgon, Inc.2,457 ft
Johnston Estate 00317-111-23852Plugged & abandonedOther typeUnion, LAErgon, Inc.2,450 ft
Vuss;burch Et Al 00117-111-23990Other statusOther typeUnion, LAErgon, Inc.2,450 ft

Deepest first where depth is published. See all 158 wells →

Frequently asked questions

How many wells does Ergon operate?

Ergon is the operator of record for 158 catalogued oil & gas wells, with the largest concentration in Louisiana (157). Only wells in states WellCensus has ingested are counted.

How many of Ergon's wells are still active?

0 of Ergon's catalogued wells are active; 139 are plugged & abandoned.

In which states does Ergon operate wells?

Ergon is the operator of record for wells in Louisiana (157) and Mississippi (1).

Does Ergon operate mostly oil or gas wells?

0 of Ergon's catalogued wells are oil wells and 54 are gas wells; the rest are injection, service or unclassified wells.

What is Ergon's deepest well?

Among wells with a published depth, J. D. Miller 004 in Union, LA is the deepest at 2,570 ft.

Where Ergon'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, “Ergon — well portfolio”, https://wellcensus.com/operators/ergon-75896 (data as of October 10, 2026).

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