Mac Engineering & Operating
Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Mac Engineering & Operating is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (80%) are plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Oklahoma, with 5 wells (100% of its portfolio).
Wells operated
5
Active
0
Plugged
4
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 5 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Mac Engineering & Operating to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Mac Engineering & Operating operate?
Mac Engineering & Operating's catalogued wells are spread across 1 state: Oklahoma (5). Its 5 Oklahoma wells are 0.0% of the 456,595 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 Mac Engineering & Operating’s wells are active, plugged or orphaned?
0% of Mac Engineering & Operating's catalogued wells are active, 29 percentage points below the national share of 29%. 80% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Mac Engineering & Operating operate?
By product class, 3 (60%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Lincoln (OK), Okfuskee (OK), Pawnee (OK) and Payne (OK).
Notable wells operated by Mac Engineering & Operating
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Theodore Brown #1 | 35-081-00633 | Plugged & abandoned | Other type | Lincoln, OK | Mac Engineering & Operating Co | — |
| Covey Heirs #26-1 | 35-081-23159 | Plugged & abandoned | Oil | Lincoln, OK | Mac Engineering & Operating Co | — |
| Hayes #2 | 35-107-22580 | Plugged & abandoned | Other type | Okfuskee, OK | Mac Engineering & Operating Co | — |
| Widener #1 | 35-117-20452 | Orphaned | Oil | Pawnee, OK | Mac Engineering & Operating Co | — |
| Lafon #1 | 35-119-21961 | Plugged & abandoned | Oil | Payne, OK | Mac Engineering & Operating Co | — |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Mac Engineering & Operating operate?
Mac Engineering & Operating is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Oklahoma (5). Only wells in states WellCensus has ingested are counted.
How many of Mac Engineering & Operating's wells are still active?
0 of Mac Engineering & Operating's catalogued wells are active; 4 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Mac Engineering & Operating operate wells?
Mac Engineering & Operating is the operator of record for wells in Oklahoma (5).
Does Mac Engineering & Operating operate mostly oil or gas wells?
3 of Mac Engineering & Operating's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Mac Engineering & Operating'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, “Mac Engineering & Operating — well portfolio”, https://wellcensus.com/operators/mac-engineering-operating-15008 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).