Ainsworth Otis
Operator of record for 15 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: AINSWORTH, OTIS · AINSWORTH. OTIS · Ainsworth, Otis
At a glance
Ainsworth Otis is the operator of record for 15 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 9 (60%) are plugged & abandoned and 6 flagged as orphaned. Its largest concentration is in Mississippi, with 14 wells (93% of its portfolio).
Wells operated
15
Active
0
Plugged
9
Orphaned
6
Portfolio by state
| State | Wells |
|---|---|
| Mississippi | 14 |
| Alabama | 1 |
Well mix
- Oil wells
- 8
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Ainsworth Otis operate?
Ainsworth Otis's catalogued wells are spread across 2 states: Mississippi (14) and Alabama (1). Its 14 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 Ainsworth Otis’s wells are active, plugged or orphaned?
0% of Ainsworth Otis's catalogued wells are active, 29 percentage points below the national share of 29%. 60% are plugged & abandoned, against 47% nationally. 6 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Ainsworth Otis operate?
By product class, 8 (53%) 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 Florine F Taylor 3 3 in Yazoo, MS at 7,212 ft. The wells listed below sit in Yazoo (MS), Jones (MS), Jasper (MS), Choctaw (AL) and Smith (MS). 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 Ainsworth Otis
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Florine F Taylor 3 3 | 23-163-00146 | Orphaned | Injection | Yazoo, MS | Ainsworth, Otis | 7,212 ft |
| Masonite 2-A 2-A | 23-067-00013 | Orphaned | Oil | Jones, MS | Ainsworth. Otis | 6,000 ft |
| Mcfarland 2 2 | 23-061-00004 | Plugged & abandoned | Other type | Jasper, MS | Ainsworth, Otis | 5,805 ft |
| Masonite 1 1 | 23-067-00011 | Orphaned | Other type | Jones, MS | Ainsworth. Otis | 5,774 ft |
| Masonite 1-A 1-A | 23-067-00012 | Orphaned | Oil | Jones, MS | Ainsworth. Otis | 5,760 ft |
| Mag Utsey #1 | 01-023-20005 | Plugged & abandoned | Oil | Choctaw, AL | Ainsworth, Otis | 3,790 ft |
| Masonite 2 2 | 23-067-00014 | Plugged & abandoned | Other type | Jones, MS | Ainsworth, Otis | — |
| John D Bonner 1 1 | 23-067-00004 | Plugged & abandoned | Oil | Jones, MS | Ainsworth, Otis | — |
| Etha D Johnson 1 1 | 23-129-00001 | Plugged & abandoned | Other type | Smith, MS | Ainsworth, Otis | — |
| Bentonia Oil Unit 1 1 1 | 23-163-00137 | Plugged & abandoned | Oil | Yazoo, MS | Ainsworth, Otis | — |
| Ainsworth-Nelson 2 2 | 23-067-00001 | Orphaned | Oil | Jones, MS | Ainsworth. Otis | — |
| Eloise H Thompson 2 2 | 23-163-00708 | Plugged & abandoned | Oil | Yazoo, MS | Ainsworth, Otis | — |
Deepest first where depth is published. See all 15 wells →
Frequently asked questions
How many wells does Ainsworth Otis operate?
Ainsworth Otis is the operator of record for 15 catalogued oil & gas wells, with the largest concentration in Mississippi (14). Only wells in states WellCensus has ingested are counted.
How many of Ainsworth Otis's wells are still active?
0 of Ainsworth Otis's catalogued wells are active; 9 are plugged & abandoned and 6 are flagged as orphaned.
In which states does Ainsworth Otis operate wells?
Ainsworth Otis is the operator of record for wells in Mississippi (14) and Alabama (1).
Does Ainsworth Otis operate mostly oil or gas wells?
8 of Ainsworth Otis's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Ainsworth Otis's deepest well?
Among wells with a published depth, Florine F Taylor 3 3 in Yazoo, MS is the deepest at 7,212 ft.
Where Ainsworth Otis'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, “Ainsworth Otis — well portfolio”, https://wellcensus.com/operators/ainsworth-otis-138804 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).