Mesa Gulf Coast
Operator of record for 59 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Mesa Gulf Coast is the operator of record for 59 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 2 (3%) are plugged & abandoned and 46 flagged as orphaned. Its largest concentration is in Louisiana, with 59 wells (100% of its portfolio).
Wells operated
59
Active
0
Plugged
2
Orphaned
46
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 59 |
Well mix
- Oil wells
- 15
- Gas wells
- 25
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Mesa Gulf Coast operate?
Mesa Gulf Coast's catalogued wells are spread across 1 state: Louisiana (59). Its 59 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 Mesa Gulf Coast’s wells are active, plugged or orphaned?
0% of Mesa Gulf Coast's catalogued wells are active, 29 percentage points below the national share of 29%. 3% are plugged & abandoned, against 47% nationally. 46 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Mesa Gulf Coast operate?
By product class, 15 (25%) are oil wells and 25 (42%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is 28 Ra Sua;sl 9570 001 in Plaquemines, LA at 15,393 ft. The wells listed below sit in Plaquemines (LA) and Lafourche (LA).
Notable wells operated by Mesa Gulf Coast
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 28 Ra Sua;sl 9570 001 | 17-075-23003 | Orphaned | Oil | Plaquemines, LA | Mesa Gulf Coast LLC | 15,393 ft |
| Sl 9570 004 | 17-075-23385 | Orphaned | Other type | Plaquemines, LA | Mesa Gulf Coast LLC | 14,980 ft |
| Sl 8512 Swd 004 | 17-075-23263 | Other status | Other type | Plaquemines, LA | Mesa Gulf Coast LLC | 14,800 ft |
| Lafourche Basin Levee District 003 | 17-075-23159 | Orphaned | Gas | Plaquemines, LA | Mesa Gulf Coast LLC | 14,370 ft |
| Sc 3 Sui;shore Oil Company 001 | 17-057-22644 | Orphaned | Gas | Lafourche, LA | Mesa Gulf Coast LLC | 14,000 ft |
| 29 Ra Sua;sl 9570 002 | 17-075-23088 | Orphaned | Oil | Plaquemines, LA | Mesa Gulf Coast LLC | 13,900 ft |
| 29 Rb Sua;sl 8512 001 | 17-075-23104 | Other status | Gas | Plaquemines, LA | Mesa Gulf Coast LLC | 13,880 ft |
| Vub;lldsb 003 | 17-075-23703 | Other status | Oil | Plaquemines, LA | Mesa Gulf Coast LLC | 13,755 ft |
| 29 Rc Sua;sl 9570 003 | 17-075-23167 | Orphaned | Gas | Plaquemines, LA | Mesa Gulf Coast LLC | 13,600 ft |
| Sc 3 Sui;south Coast Corp 009-Alt | 17-057-00738 | Orphaned | Gas | Lafourche, LA | Mesa Gulf Coast LLC | 13,440 ft |
| Lafourche Levee Dist So Basin 004-D | 17-075-23710 | Other status | Other type | Plaquemines, LA | Mesa Gulf Coast LLC | 13,386 ft |
| Vub;lldsb 016 | 17-075-00282 | Orphaned | Oil | Plaquemines, LA | Mesa Gulf Coast LLC | 13,230 ft |
Deepest first where depth is published. See all 59 wells →
Frequently asked questions
How many wells does Mesa Gulf Coast operate?
Mesa Gulf Coast is the operator of record for 59 catalogued oil & gas wells, with the largest concentration in Louisiana (59). Only wells in states WellCensus has ingested are counted.
How many of Mesa Gulf Coast's wells are still active?
0 of Mesa Gulf Coast's catalogued wells are active; 2 are plugged & abandoned and 46 are flagged as orphaned.
In which states does Mesa Gulf Coast operate wells?
Mesa Gulf Coast is the operator of record for wells in Louisiana (59).
Does Mesa Gulf Coast operate mostly oil or gas wells?
15 of Mesa Gulf Coast's catalogued wells are oil wells and 25 are gas wells; the rest are injection, service or unclassified wells.
What is Mesa Gulf Coast's deepest well?
Among wells with a published depth, 28 Ra Sua;sl 9570 001 in Plaquemines, LA is the deepest at 15,393 ft.
Where Mesa Gulf Coast'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, “Mesa Gulf Coast — well portfolio”, https://wellcensus.com/operators/mesa-gulf-coast-70209 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).