Tenneco
Operator of record for 42 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: TENNECO · TENNECO INC.
At a glance
Tenneco is the operator of record for 42 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 42 (100%) are plugged & abandoned. Its largest concentration is in Louisiana, with 34 wells (81% of its portfolio).
Wells operated
42
Active
0
Plugged
42
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 34 |
| Mississippi | 8 |
Well mix
- Oil wells
- 11
- Gas wells
- 24
- Shut-in
- 0
- Active share
- 0%
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Claim Tenneco to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Tenneco operate?
Tenneco's catalogued wells are spread across 2 states: Louisiana (34) and Mississippi (8). Its 8 Mississippi wells are 0.0% of the 34,924 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 Tenneco’s wells are active, plugged or orphaned?
0% of Tenneco'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 Tenneco operate?
By product class, 11 (26%) are oil wells and 24 (57%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Buras Levee District 013-T in Plaquemines, LA at 18,500 ft. The wells listed below sit in Plaquemines (LA) and Terrebonne (LA). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Tenneco
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Buras Levee District 013-T | 17-075-04593 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 18,500 ft |
| X Sbb Sua;sl 3008 001 | 17-075-01725 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 17,057 ft |
| Bba Ora Su;sl 3011 001d | 17-075-01682 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 15,650 ft |
| Bbas Ra Su;sl 3011 003-D | 17-075-01678 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 15,394 ft |
| Blm 001d | 17-075-01729 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 15,384 ft |
| A A Gilmore 004d | 17-075-01720 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 15,101 ft |
| Bba S Rb Su; Bld 003 | 17-075-01727 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 15,100 ft |
| A St Martin Co 001 | 17-109-01042 | Plugged & abandoned | Other type | Terrebonne, LA | Tenneco Inc. | 15,086 ft |
| Bba S Ra Su;a A Gilmore B 002-D | 17-075-01676 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 15,000 ft |
| Bba O Ra Su;ll&e A 028 | 17-075-01657 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 14,900 ft |
| Bba O Ra Su;bld 010t | 17-075-01731 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 14,898 ft |
| Bba V Su;ll&e A 017d | 17-075-01671 | Plugged & abandoned | Gas | Plaquemines, LA | Tenneco Inc. | 14,887 ft |
Deepest first where depth is published. See all 42 wells →
Frequently asked questions
How many wells does Tenneco operate?
Tenneco is the operator of record for 42 catalogued oil & gas wells, with the largest concentration in Louisiana (34). Only wells in states WellCensus has ingested are counted.
How many of Tenneco's wells are still active?
0 of Tenneco's catalogued wells are active; 42 are plugged & abandoned.
In which states does Tenneco operate wells?
Tenneco is the operator of record for wells in Louisiana (34) and Mississippi (8).
Does Tenneco operate mostly oil or gas wells?
11 of Tenneco's catalogued wells are oil wells and 24 are gas wells; the rest are injection, service or unclassified wells.
What is Tenneco's deepest well?
Among wells with a published depth, Buras Levee District 013-T in Plaquemines, LA is the deepest at 18,500 ft.
Where Tenneco'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, “Tenneco — well portfolio”, https://wellcensus.com/operators/tenneco-78974 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).