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WellCensus

C & D Gas

Operator of record for 214 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

C & D Gas is the operator of record for 214 catalogued U.S. oil & gas wells in 1 state. 193 (90%) are active, 7 (3%) plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Pennsylvania, with 214 wells (100% of its portfolio).

Wells operated

214

Active

193

Plugged

7

Orphaned

1

Portfolio by state

StateWells
Pennsylvania214

Well mix

Oil wells
1
Gas wells
212
Shut-in
0
Active share
90%

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Where does C & D Gas operate?

C & D Gas's catalogued wells are spread across 1 state: Pennsylvania (214). Its 214 Pennsylvania wells are 0.1% of the 224,189 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 C & D Gas’s wells are active, plugged or orphaned?

90% of C & D Gas's catalogued wells are active, 61 percentage points above the national share of 29%. 3% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does C & D Gas operate?

By product class, 1 (0.5%) are oil wells and 212 (99%) gas wells; nationally the shares are 43% and 17%.

Notable wells operated by C & D Gas

Wells operated by C & D Gas
WellAPI # / state IDStatusTypeLocationOperatorDepth
Evelyn M Hilty 537-005-30796Other statusGasArmstrong, PAC & D Gas Co—
Ruth N Shaffer 237-005-23087Other statusGasArmstrong, PAC & D Gas Co—
W W Egley 328937-005-21296ActiveOilArmstrong, PAC & D Gas Co—
Josephine Stephens 137-005-21481ActiveGasArmstrong, PAC & D Gas Co—
T Alcorn 437-005-00598ActiveGasArmstrong, PAC & D Gas Co—
J P Remale 137-005-00808ActiveGasArmstrong, PAC & D Gas Co—
K E Beck 537-005-00880ActiveGasArmstrong, PAC & D Gas Co—
W H Yount 18a 137-005-01172ActiveGasArmstrong, PAC & D Gas Co—
Wm. C. Wilson & Mary Alice Cooper 137-005-01988ActiveGasArmstrong, PAC & D Gas Co—
Earl M Lanning 137-005-20612ActiveGasArmstrong, PAC & D Gas Co—
Marget Sowers 137-005-21159ActiveGasArmstrong, PAC & D Gas Co—
A J Hartman 337-005-00712ActiveGasArmstrong, PAC & D Gas Co—

Deepest first where depth is published. See all 214 wells →

Frequently asked questions

How many wells does C & D Gas operate?

C & D Gas is the operator of record for 214 catalogued oil & gas wells, with the largest concentration in Pennsylvania (214). Only wells in states WellCensus has ingested are counted.

How many of C & D Gas's wells are still active?

193 of C & D Gas's catalogued wells are active; 7 are plugged & abandoned and 1 are flagged as orphaned.

In which states does C & D Gas operate wells?

C & D Gas is the operator of record for wells in Pennsylvania (214).

Does C & D Gas operate mostly oil or gas wells?

1 of C & D Gas's catalogued wells are oil wells and 212 are gas wells; the rest are injection, service or unclassified wells.

Where C & D Gas'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, “C & D Gas — well portfolio”, https://wellcensus.com/operators/c-d-gas-71409 (data as of October 10, 2026).

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