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WellCensus

Trail Mountain

Operator of record for 6 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Trail Mountain is the operator of record for 6 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 6 (100%) are plugged & abandoned. Its largest concentration is in Louisiana, with 6 wells (100% of its portfolio).

Wells operated

6

Active

0

Plugged

6

Orphaned

0

Portfolio by state

StateWells
Louisiana6

Well mix

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

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Where does Trail Mountain operate?

Trail Mountain's catalogued wells are spread across 1 state: Louisiana (6). Its 6 Louisiana wells are 0.0% 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 Trail Mountain’s wells are active, plugged or orphaned?

0% of Trail Mountain's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Trail Mountain operate?

By product class, 0 (0%) 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 Black Stone 001 in Avoyelles, LA at 12,654 ft. The wells listed below sit in Avoyelles (LA), Evangeline (LA) and St Landry (LA).

Notable wells operated by Trail Mountain

Wells operated by Trail Mountain
WellAPI # / state IDStatusTypeLocationOperatorDepth
Black Stone 00117-009-20556Plugged & abandonedOther typeAvoyelles, LATrail Mountain, Inc.12,654 ft
M Fontenot 00117-039-20433Plugged & abandonedOther typeEvangeline, LATrail Mountain, Inc.10,650 ft
Gene W Traylor Et Al 117-097-20988Plugged & abandonedOther typeSt Landry, LATrail Mountain, Inc.10,044 ft
Black Stone 00417-009-20560Plugged & abandonedOther typeAvoyelles, LATrail Mountain, Inc.9,673 ft
Black Stone 00317-009-20559Plugged & abandonedOther typeAvoyelles, LATrail Mountain, Inc.9,400 ft
Black Stone 00217-009-20557Plugged & abandonedOther typeAvoyelles, LATrail Mountain, Inc.9,167 ft

Deepest first where depth is published. See all 6 wells →

Frequently asked questions

How many wells does Trail Mountain operate?

Trail Mountain is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in Louisiana (6). Only wells in states WellCensus has ingested are counted.

How many of Trail Mountain's wells are still active?

0 of Trail Mountain's catalogued wells are active; 6 are plugged & abandoned.

In which states does Trail Mountain operate wells?

Trail Mountain is the operator of record for wells in Louisiana (6).

Does Trail Mountain operate mostly oil or gas wells?

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

What is Trail Mountain's deepest well?

Among wells with a published depth, Black Stone 001 in Avoyelles, LA is the deepest at 12,654 ft.

Where Trail Mountain'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, “Trail Mountain — well portfolio”, https://wellcensus.com/operators/trail-mountain-87984 (data as of October 10, 2026).

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