Black Diamond Research & Development
Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Black Diamond Research & Development is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 5 (100%) are plugged & abandoned. Its largest concentration is in Kansas, with 5 wells (100% of its portfolio).
Wells operated
5
Active
0
Plugged
5
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kansas | 5 |
Well mix
- Oil wells
- 5
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Black Diamond Research & Development operate?
Black Diamond Research & Development's catalogued wells are spread across 1 state: Kansas (5). Its 5 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 Black Diamond Research & Development’s wells are active, plugged or orphaned?
0% of Black Diamond Research & Development'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 Black Diamond Research & Development operate?
By product class, 5 (100%) 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 FINLEY 'B' was NELSON 'B' 1-G in Neosho, KS at 980 ft.
Notable wells operated by Black Diamond Research & Development
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| FINLEY 'B' was NELSON 'B' 1-G | 15-133-21279 | Plugged & abandoned | Oil | Neosho, KS | Black Diamond Research & Development Corp. | 980 ft |
| FINLEY 'B' was NELSON 'B' 2-G | 15-133-21280 | Plugged & abandoned | Oil | Neosho, KS | Black Diamond Research & Development Corp. | 975 ft |
| FINLEY 'B' was NELSON 'B' 3-G | 15-133-21281 | Plugged & abandoned | Oil | Neosho, KS | Black Diamond Research & Development Corp. | 975 ft |
| FINLEY 'B' was NELSON 'B' 4-G | 15-133-21282 | Plugged & abandoned | Oil | Neosho, KS | Black Diamond Research & Development Corp. | 975 ft |
| FINLEY 'B' was NELSON 'B' 5-G | 15-133-21328 | Plugged & abandoned | Oil | Neosho, KS | Black Diamond Research & Development Corp. | 975 ft |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Black Diamond Research & Development operate?
Black Diamond Research & Development is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Kansas (5). Only wells in states WellCensus has ingested are counted.
How many of Black Diamond Research & Development's wells are still active?
0 of Black Diamond Research & Development's catalogued wells are active; 5 are plugged & abandoned.
In which states does Black Diamond Research & Development operate wells?
Black Diamond Research & Development is the operator of record for wells in Kansas (5).
Does Black Diamond Research & Development operate mostly oil or gas wells?
5 of Black Diamond Research & Development's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Black Diamond Research & Development's deepest well?
Among wells with a published depth, FINLEY 'B' was NELSON 'B' 1-G in Neosho, KS is the deepest at 980 ft.
Where Black Diamond Research & Development'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, “Black Diamond Research & Development — well portfolio”, https://wellcensus.com/operators/black-diamond-research-development-129676 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).