Cwb Oil
Operator of record for 35 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Cwb Oil is the operator of record for 35 catalogued U.S. oil & gas wells in 1 state. 22 (63%) are active, 12 (34%) plugged & abandoned. Its largest concentration is in Kansas, with 35 wells (100% of its portfolio).
Wells operated
35
Active
22
Plugged
12
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kansas | 35 |
Well mix
- Oil wells
- 33
- Gas wells
- 0
- Shut-in
- 1
- Active share
- 63%
Is this your company?
Claim Cwb Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Cwb Oil operate?
Cwb Oil's catalogued wells are spread across 1 state: Kansas (35). Its 35 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 Cwb Oil’s wells are active, plugged or orphaned?
63% of Cwb Oil's catalogued wells are active, 34 percentage points above the national share of 29%. 34% are plugged & abandoned, against 47% nationally. 1 wells (3%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Cwb Oil operate?
By product class, 33 (94%) 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 Lloyd Nilhas 'D' 1 in Trego, KS at 4,096 ft. The wells listed below sit in Trego (KS), Ellis (KS) and Graham (KS).
Notable wells operated by Cwb Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Lloyd Nilhas 'D' 1 | 15-195-20736 | Active | Oil | Trego, KS | CWB Oil Company, LLC | 4,096 ft |
| Hixson Farms 'A' 3 | 15-195-21226 | Active | Oil | Trego, KS | CWB Oil Company, LLC | 4,060 ft |
| Glass 4 | 15-195-21545 | Active | Oil | Trego, KS | CWB Oil Company, LLC | 4,010 ft |
| Homburg 1 | 15-051-24088 | Active | Oil | Ellis, KS | CWB Oil Company, LLC | 4,000 ft |
| Glass 3 | 15-195-21540 | Active | Oil | Trego, KS | CWB Oil Company, LLC | 4,000 ft |
| Howat 'B' 1 | 15-195-21444 | Active | Oil | Trego, KS | CWB Oil Company, LLC | 3,976 ft |
| Flinn 1-4 | 15-051-23994 | Active | Injection | Ellis, KS | CWB Oil Company, LLC | 3,960 ft |
| Schmeidler 1 | 15-051-23724 | Active | Oil | Ellis, KS | CWB Oil Company, LLC | 3,950 ft |
| Flinn 1 | 15-051-25710 | Active | Oil | Ellis, KS | CWB Oil Company, LLC | 3,950 ft |
| Schoenthaler 1 | 15-195-20567 | Active | Oil | Trego, KS | CWB Oil Company, LLC | 3,901 ft |
| Grecian Trust 1 | 15-065-22751 | Shut-in | Oil | Graham, KS | CWB Oil Company, LLC | 3,865 ft |
| Dreiling 'C' 2 | 15-051-06787 | Plugged & abandoned | Oil | Ellis, KS | CWB Oil Company, LLC | 3,840 ft |
Deepest first where depth is published. See all 35 wells →
Frequently asked questions
How many wells does Cwb Oil operate?
Cwb Oil is the operator of record for 35 catalogued oil & gas wells, with the largest concentration in Kansas (35). Only wells in states WellCensus has ingested are counted.
How many of Cwb Oil's wells are still active?
22 of Cwb Oil's catalogued wells are active; 12 are plugged & abandoned.
In which states does Cwb Oil operate wells?
Cwb Oil is the operator of record for wells in Kansas (35).
Does Cwb Oil operate mostly oil or gas wells?
33 of Cwb Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Cwb Oil's deepest well?
Among wells with a published depth, Lloyd Nilhas 'D' 1 in Trego, KS is the deepest at 4,096 ft.
Where Cwb Oil'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, “Cwb Oil — well portfolio”, https://wellcensus.com/operators/cwb-oil-76918 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).