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WellCensus

Stenco

Operator of record for 19 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Stenco is the operator of record for 19 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 8 (42%) are plugged & abandoned and 9 flagged as orphaned. Its largest concentration is in Louisiana, with 19 wells (100% of its portfolio).

Wells operated

19

Active

0

Plugged

8

Orphaned

9

Portfolio by state

StateWells
Louisiana19

Well mix

Oil wells
4
Gas wells
12
Shut-in
0
Active share
0%

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Where does Stenco operate?

Stenco's catalogued wells are spread across 1 state: Louisiana (19). Its 19 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 Stenco’s wells are active, plugged or orphaned?

0% of Stenco's catalogued wells are active, 29 percentage points below the national share of 29%. 42% are plugged & abandoned, against 47% nationally. 9 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does Stenco operate?

By product class, 4 (21%) are oil wells and 12 (63%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Orville J. Smith 001 in Catahoula, LA at 4,410 ft. The wells listed below sit in Catahoula (LA), La Salle (LA), Caldwell (LA) and Lasalle (LA).

Notable wells operated by Stenco

Wells operated by Stenco
WellAPI # / state IDStatusTypeLocationOperatorDepth
Orville J. Smith 00117-025-20338Plugged & abandonedOilCatahoula, LAStenco4,410 ft
Crown Zellerbach Swd 00217-059-00644Plugged & abandonedOther typeLa Salle, LAStenco3,900 ft
Wx B1 Ra Su62;randall 00517-059-22203OrphanedOilLa Salle, LAStenco2,943 ft
Q T Hardtner Et Al 00117-059-20215OrphanedGasLa Salle, LAStenco2,890 ft
Wx A Ra Su32;huckabee 00117-021-20154Plugged & abandonedGasCaldwell, LAStenco2,849 ft
Wx G1 Ra Su489;cz 00117-059-21251OrphanedOilLa Salle, LAStenco2,846 ft
Frazier&james 00317-059-21429Plugged & abandonedGasLa Salle, LAStenco2,819 ft
Mccartney 00117-059-22093OrphanedGasLa Salle, LAStenco2,818 ft
Est Of William Cross 00117-021-20371Other statusGasCaldwell, LAStenco2,809 ft
Q T Hardtner Et Al 00217-059-20884OrphanedGasLasalle, LAStenco2,679 ft
Harris 00417-059-22511Other statusOther typeLa Salle, LAStenco2,600 ft
Wx F Ra Su45;t A Hopkins 00117-059-21440OrphanedGasLa Salle, LAStenco2,450 ft

Deepest first where depth is published. See all 19 wells →

Frequently asked questions

How many wells does Stenco operate?

Stenco is the operator of record for 19 catalogued oil & gas wells, with the largest concentration in Louisiana (19). Only wells in states WellCensus has ingested are counted.

How many of Stenco's wells are still active?

0 of Stenco's catalogued wells are active; 8 are plugged & abandoned and 9 are flagged as orphaned.

In which states does Stenco operate wells?

Stenco is the operator of record for wells in Louisiana (19).

Does Stenco operate mostly oil or gas wells?

4 of Stenco's catalogued wells are oil wells and 12 are gas wells; the rest are injection, service or unclassified wells.

What is Stenco's deepest well?

Among wells with a published depth, Orville J. Smith 001 in Catahoula, LA is the deepest at 4,410 ft.

Where Stenco'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, “Stenco — well portfolio”, https://wellcensus.com/operators/stenco-69994 (data as of October 10, 2026).

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