Sandefer Petro
Operator of record for 7 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sandefer Petro is the operator of record for 7 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 3 (43%) are plugged & abandoned. Its largest concentration is in Mississippi, with 7 wells (100% of its portfolio).
Wells operated
7
Active
0
Plugged
3
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Mississippi | 7 |
Well mix
- Oil wells
- 2
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Sandefer Petro operate?
Sandefer Petro's catalogued wells are spread across 1 state: Mississippi (7). Its 7 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 Sandefer Petro’s wells are active, plugged or orphaned?
0% of Sandefer Petro's catalogued wells are active, 29 percentage points below the national share of 29%. 43% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sandefer Petro operate?
By product class, 2 (29%) 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 Price Thomas 1 1 in Jasper, MS at 16,522 ft. The wells listed below sit in Jasper (MS) and Wayne (MS).
Notable wells operated by Sandefer Petro
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Price Thomas 1 1 | 23-061-20450 | Plugged & abandoned | Other type | Jasper, MS | Sandefer Petro. Co. | 16,522 ft |
| Wilbert D. Bufkin Sr Et Al # 1 # 1 | 23-061-20443 | Other status | Other type | Jasper, MS | Sandefer Petro. Co. | — |
| Rex Timber Inc # 1 # 1 | 23-061-20442 | Other status | Other type | Jasper, MS | Sandefer Petro. Co. | — |
| Craft D C Sr Heirs 1 1 | 23-153-20338 | Plugged & abandoned | Other type | Wayne, MS | Sandefer Petro. Co. | — |
| Daniel L. Brenner et al 2 | 23-153-20394 | Other status | Oil | Wayne, MS | Sandefer Petro. Co. | — |
| Scott Paper 1 1 | 23-153-20355 | Plugged & abandoned | Other type | Wayne, MS | Sandefer Petro. Co. | — |
| Cooley-Brandon Pet. Fee et al 1 | 23-153-20319 | Other status | Oil | Wayne, MS | Sandefer Petro. Co. | — |
Deepest first where depth is published. See all 7 wells →
Frequently asked questions
How many wells does Sandefer Petro operate?
Sandefer Petro is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in Mississippi (7). Only wells in states WellCensus has ingested are counted.
How many of Sandefer Petro's wells are still active?
0 of Sandefer Petro's catalogued wells are active; 3 are plugged & abandoned.
In which states does Sandefer Petro operate wells?
Sandefer Petro is the operator of record for wells in Mississippi (7).
Does Sandefer Petro operate mostly oil or gas wells?
2 of Sandefer Petro's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Sandefer Petro's deepest well?
Among wells with a published depth, Price Thomas 1 1 in Jasper, MS is the deepest at 16,522 ft.
Where Sandefer Petro'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, “Sandefer Petro — well portfolio”, https://wellcensus.com/operators/sandefer-petro-138870 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).