Petro Tech
Operator of record for 489 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: PETRO TECH INC · PETRO-TECH · PETRO-TECH INC
At a glance
Petro Tech is the operator of record for 489 catalogued U.S. oil & gas wells in 3 states. None is listed as active, 68 (14%) are plugged & abandoned and 296 flagged as orphaned. Its largest concentration is in Pennsylvania, with 473 wells (97% of its portfolio).
Wells operated
489
Active
0
Plugged
68
Orphaned
296
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 473 |
| Louisiana | 14 |
| Wyoming | 2 |
Well mix
- Oil wells
- 377
- Gas wells
- 20
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Petro Tech to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Petro Tech operate?
Petro Tech's catalogued wells are spread across 3 states: Pennsylvania (473), Louisiana (14) and Wyoming (2). Its 473 Pennsylvania wells are 0.2% of the 224,189 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 Petro Tech’s wells are active, plugged or orphaned?
0% of Petro Tech's catalogued wells are active, 29 percentage points below the national share of 29%. 14% are plugged & abandoned, against 47% nationally. 296 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Petro Tech operate?
By product class, 377 (77%) are oil wells and 20 (4%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is State-A 2 in Weston, WY at 7,462 ft. The wells listed below sit in Weston (WY), Sweetwater (WY) and Richland (LA). State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Petro Tech
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| State-A 2 | 49-045-21072 | Plugged & abandoned | Oil | Weston, WY | Petro-Tech Inc | 7,462 ft |
| State 1-36 | 49-037-20742 | Plugged & abandoned | Gas | Sweetwater, WY | Petro-Tech Inc | 4,015 ft |
| Phillips 001 | 17-083-20625 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,510 ft |
| Medlin 001 | 17-083-20652 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,475 ft |
| M L Ratcliff 001 | 17-083-20769 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,100 ft |
| Frith 001 | 17-083-20472 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,060 ft |
| Frith 002 | 17-083-20478 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,055 ft |
| L F Warren Et Al 002 | 17-083-20771 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,051 ft |
| L F Warren Etal Swd 005 | 17-083-20514 | Orphaned | Other type | Richland, LA | Petro-Tech | 3,050 ft |
| L F Warren Et Al 004 | 17-083-20378 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,050 ft |
| L F Warren Et Al 001 | 17-083-20770 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,019 ft |
| L F Warren Et Al 003 | 17-083-20774 | Orphaned | Oil | Richland, LA | Petro-Tech | 3,000 ft |
Deepest first where depth is published. See all 489 wells →
Frequently asked questions
How many wells does Petro Tech operate?
Petro Tech is the operator of record for 489 catalogued oil & gas wells, with the largest concentration in Pennsylvania (473). Only wells in states WellCensus has ingested are counted.
How many of Petro Tech's wells are still active?
0 of Petro Tech's catalogued wells are active; 68 are plugged & abandoned and 296 are flagged as orphaned.
In which states does Petro Tech operate wells?
Petro Tech is the operator of record for wells in Pennsylvania (473), Louisiana (14) and Wyoming (2).
Does Petro Tech operate mostly oil or gas wells?
377 of Petro Tech's catalogued wells are oil wells and 20 are gas wells; the rest are injection, service or unclassified wells.
What is Petro Tech's deepest well?
Among wells with a published depth, State-A 2 in Weston, WY is the deepest at 7,462 ft.
Where Petro Tech'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, “Petro Tech — well portfolio”, https://wellcensus.com/operators/petro-tech-36119 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).