Mammoth Service Group
Operator of record for 23 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
23
Active
22
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Mississippi | 23 |
Well mix
- Oil wells
- 16
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 96%
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Claim your operator profileNotable wells operated by Mammoth Service Group
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Patterson Swd 1 | 23-063-20203 | Active | Injection | Jefferson, MS | Mammoth Service Group, LLC | 10,158 ft |
| Noland Estate Swd 2 | 23-063-00558 | Active | Injection | Jefferson, MS | Mammoth Service Group, LLC | 9,794 ft |
| Deyoung 1 | 23-157-20441 | Active | Injection | Wilkinson, MS | Mammoth Service Group, LLC | 7,206 ft |
| McCurley Unit 1 | 23-157-22142 | Active | Oil | Wilkinson, MS | Mammoth Service Group, LLC | 7,174 ft |
| Craig 3-A | 23-001-22931 | Active | Injection | Adams, MS | Mammoth Service Group, LLC | 6,622 ft |
| Craig 1 | 23-001-23466 | Active | Oil | Adams, MS | Mammoth Service Group, LLC | 6,600 ft |
| Craig 2 | 23-001-23471 | Active | Oil | Adams, MS | Mammoth Service Group, LLC | 6,600 ft |
| Craig 5 | 23-001-23498 | Active | Oil | Adams, MS | Mammoth Service Group, LLC | 6,500 ft |
| Armstrong Cpd 1 | 23-001-03302 | Active | Injection | Adams, MS | Mammoth Service Group, LLC | 6,500 ft |
| Armstrong Cp-D 4 | 23-001-00293 | Active | Oil | Adams, MS | Mammoth Service Group, LLC | 6,360 ft |
| Armstrong-Schuchardt Unit 1 1 | 23-001-20896 | Active | Oil | Adams, MS | Mammoth Service Group, LLC | 6,010 ft |
| Wagner 1-3 | 23-063-00055 | Active | Injection | Jefferson, MS | Mammoth Service Group, LLC | 5,491 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Mammoth Service Group operate?
Mammoth Service Group is the operator of record for 23 catalogued oil & gas wells, with the largest concentration in Mississippi (23). Only wells in states WellCensus has ingested are counted.
How many of Mammoth Service Group's wells are still active?
22 of Mammoth Service Group's catalogued wells are active; 0 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).