M & S Energy
Operator of record for 49 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: M & S ENERGY · M & S Energy, LLC
At a glance
M & S Energy is the operator of record for 49 catalogued U.S. oil & gas wells in 2 states. 8 (16%) are active, 6 (12%) plugged & abandoned and 35 flagged as orphaned. Its largest concentration is in Kansas, with 47 wells (96% of its portfolio).
Wells operated
49
Active
8
Plugged
6
Orphaned
35
Portfolio by state
| State | Wells |
|---|---|
| Kansas | 47 |
| Oklahoma | 2 |
Well mix
- Oil wells
- 38
- Gas wells
- 2
- Shut-in
- 0
- Active share
- 16%
Is this your company?
Claim M & S Energy to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does M & S Energy operate?
M & S Energy's catalogued wells are spread across 2 states: Kansas (47) and Oklahoma (2). Its 47 Kansas wells are 0.0% of the 473,140 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 M & S Energy’s wells are active, plugged or orphaned?
16% of M & S Energy's catalogued wells are active, 13 percentage points below the national share of 29%. 12% are plugged & abandoned, against 47% nationally. 35 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does M & S Energy operate?
By product class, 38 (78%) are oil wells and 2 (4%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Dellett 2 in Butler, KS at 3,170 ft. The wells listed below sit in Butler (KS) and Greenwood (KS). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by M & S Energy
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Dellett 2 | 15-015-21536 | Plugged & abandoned | Injection | Butler, KS | M & S Energy, LLC | 3,170 ft |
| Spencer 6-A | 15-073-30070 | Orphaned | Oil | Greenwood, KS | M & S Energy, LLC | 2,560 ft |
| Spencer 2 | 15-073-30011 | Active | Oil | Greenwood, KS | M & S Energy, LLC | 2,515 ft |
| Mustard 18 | 15-073-21491 | Orphaned | Oil | Greenwood, KS | M & S Energy, LLC | 2,513 ft |
| Spencer 6 | 15-073-30118 | Active | Oil | Greenwood, KS | M & S Energy, LLC | 2,502 ft |
| Spencer 7 | 15-073-30119 | Active | Oil | Greenwood, KS | M & S Energy, LLC | 2,495 ft |
| Spencer 5-A | 15-073-30022 | Active | Oil | Greenwood, KS | M & S Energy, LLC | 2,485 ft |
| Spencer 'A' 7 | 15-073-30073 | Active | Oil | Greenwood, KS | M & S Energy, LLC | 2,470 ft |
| Spencer 4-A | 15-073-30006 | Active | Injection | Greenwood, KS | M & S Energy, LLC | 2,455 ft |
| Spencer 'A' 8 | 15-073-30120 | Active | Oil | Greenwood, KS | M & S Energy, LLC | 2,430 ft |
| Spencer 5 | 15-073-30219 | Active | Injection | Greenwood, KS | M & S Energy, LLC | 2,430 ft |
| Jackson 10 | 15-073-23620 | Orphaned | Oil | Greenwood, KS | M & S Energy, LLC | 2,330 ft |
Deepest first where depth is published. See all 49 wells →
Frequently asked questions
How many wells does M & S Energy operate?
M & S Energy is the operator of record for 49 catalogued oil & gas wells, with the largest concentration in Kansas (47). Only wells in states WellCensus has ingested are counted.
How many of M & S Energy's wells are still active?
8 of M & S Energy's catalogued wells are active; 6 are plugged & abandoned and 35 are flagged as orphaned.
In which states does M & S Energy operate wells?
M & S Energy is the operator of record for wells in Kansas (47) and Oklahoma (2).
Does M & S Energy operate mostly oil or gas wells?
38 of M & S Energy's catalogued wells are oil wells and 2 are gas wells; the rest are injection, service or unclassified wells.
What is M & S Energy's deepest well?
Among wells with a published depth, Dellett 2 in Butler, KS is the deepest at 3,170 ft.
Where M & S Energy'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, “M & S Energy — well portfolio”, https://wellcensus.com/operators/m-s-energy-20734 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).