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WellCensus

Yhs Group

Operator of record for 11 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Yhs Group is the operator of record for 11 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 11 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 11 wells (100% of its portfolio).

Wells operated

11

Active

0

Plugged

11

Orphaned

0

Portfolio by state

StateWells
Wyoming11

Well mix

Oil wells
11
Gas wells
0
Shut-in
0
Active share
0%

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Where does Yhs Group operate?

Yhs Group's catalogued wells are spread across 1 state: Wyoming (11). Its 11 Wyoming wells are 0.0% of the 129,957 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 Yhs Group’s wells are active, plugged or orphaned?

0% of Yhs Group'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 Yhs Group operate?

By product class, 11 (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 Federal H W-0203029 1 in Campbell, WY at 12,140 ft. The wells listed below sit in Campbell (WY), Converse (WY), Weston (WY), Park (WY) and Washakie (WY).

Notable wells operated by Yhs Group

Wells operated by Yhs Group
WellAPI # / state IDStatusTypeLocationOperatorDepth
Federal H W-0203029 149-005-23056Plugged & abandonedOilCampbell, WYY-H-S Group12,140 ft
Ketelsen G 149-009-20164Plugged & abandonedOilConverse, WYY-H-S Group10,945 ft
Federal Q 149-005-23674Plugged & abandonedOilCampbell, WYY-H-S Group10,850 ft
Federal-K 149-009-20278Plugged & abandonedOilConverse, WYY-H-S Group10,550 ft
Federal I 149-045-20644Plugged & abandonedOilWeston, WYY-H-S Group8,525 ft
Apache-B 149-005-21586Plugged & abandonedOilCampbell, WYY-H-S Group7,973 ft
Apache-B 249-005-21647Plugged & abandonedOilCampbell, WYY-H-S Group7,808 ft
Federal-J 149-029-20329Plugged & abandonedOilPark, WYY-H-S Group6,700 ft
Federal-N 249-043-20230Plugged & abandonedOilWashakie, WYY-H-S Group6,012 ft
Federal-L 149-009-20280Plugged & abandonedOilConverse, WYY-H-S Group5,910 ft
Frison Dome C 149-043-20156Plugged & abandonedOilWashakie, WYY-H-S Group0 ft

Deepest first where depth is published. See all 11 wells →

Frequently asked questions

How many wells does Yhs Group operate?

Yhs Group is the operator of record for 11 catalogued oil & gas wells, with the largest concentration in Wyoming (11). Only wells in states WellCensus has ingested are counted.

How many of Yhs Group's wells are still active?

0 of Yhs Group's catalogued wells are active; 11 are plugged & abandoned.

In which states does Yhs Group operate wells?

Yhs Group is the operator of record for wells in Wyoming (11).

Does Yhs Group operate mostly oil or gas wells?

11 of Yhs Group's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Yhs Group's deepest well?

Among wells with a published depth, Federal H W-0203029 1 in Campbell, WY is the deepest at 12,140 ft.

Where Yhs Group'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, “Yhs Group — well portfolio”, https://wellcensus.com/operators/yhs-group-29821 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).