Stack Jack E Jr
Operator of record for 8 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Stack Jack E Jr is the operator of record for 8 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 8 (100%) are plugged & abandoned. Its largest concentration is in Alabama, with 8 wells (100% of its portfolio).
Wells operated
8
Active
0
Plugged
8
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Alabama | 8 |
Well mix
- Oil wells
- 2
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Stack Jack E Jr operate?
Stack Jack E Jr's catalogued wells are spread across 1 state: Alabama (8). Its 8 Alabama wells are 0.1% of the 15,091 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 Stack Jack E Jr’s wells are active, plugged or orphaned?
0% of Stack Jack E Jr'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 Stack Jack E Jr operate?
By product class, 2 (25%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Alger-Sullivan Tenants Unit 7-13 #1 in Escambia, AL at 16,218 ft. The wells listed below sit in Escambia (AL), Conecuh (AL) and Choctaw (AL).
Notable wells operated by Stack Jack E Jr
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Alger-Sullivan Tenants Unit 7-13 #1 | 01-053-20109 | Plugged & abandoned | Other type | Escambia, AL | Stack, Jack E., Jr. | 16,218 ft |
| D.W. Mcmillan Trust 20-6 #1 | 01-035-20022 | Plugged & abandoned | Other type | Conecuh, AL | Stack, Jack E., Jr. | 15,020 ft |
| Alger-Sullivan Unit #29-3 | 01-035-20018 | Plugged & abandoned | Other type | Conecuh, AL | Stack, Jack E., Jr. | 14,342 ft |
| Alger-Sullivan Unit #35-7 | 01-035-20019 | Plugged & abandoned | Oil | Conecuh, AL | Stack, Jack E., Jr. | 13,870 ft |
| Cecil F. Gandy Estate 17-8 #1 | 01-035-20020 | Plugged & abandoned | Other type | Conecuh, AL | Stack, Jack E., Jr. | 13,005 ft |
| H.O. Dyess Unit #11-16 | 01-035-20017 | Plugged & abandoned | Other type | Conecuh, AL | Stack, Jack E., Jr. | 12,870 ft |
| O.D. Gilmore Unit 24-2 #1 | 01-035-20013 | Plugged & abandoned | Other type | Conecuh, AL | Stack, Jack E., Jr. | 12,870 ft |
| Land Brothers Unit 6-8 #1 | 01-023-20215 | Plugged & abandoned | Oil | Choctaw, AL | Stack, Jack E., Jr. | 10,915 ft |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does Stack Jack E Jr operate?
Stack Jack E Jr is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in Alabama (8). Only wells in states WellCensus has ingested are counted.
How many of Stack Jack E Jr's wells are still active?
0 of Stack Jack E Jr's catalogued wells are active; 8 are plugged & abandoned.
In which states does Stack Jack E Jr operate wells?
Stack Jack E Jr is the operator of record for wells in Alabama (8).
Does Stack Jack E Jr operate mostly oil or gas wells?
2 of Stack Jack E Jr's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Stack Jack E Jr's deepest well?
Among wells with a published depth, Alger-Sullivan Tenants Unit 7-13 #1 in Escambia, AL is the deepest at 16,218 ft.
Where Stack Jack E Jr'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, “Stack Jack E Jr — well portfolio”, https://wellcensus.com/operators/stack-jack-e-jr-140557 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).