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WellCensus

Zama Petro

Operator of record for 18 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Zama Petro is the operator of record for 18 catalogued U.S. oil & gas wells in 1 state. 18 (100%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 18 wells (100% of its portfolio).

Wells operated

18

Active

18

Plugged

0

Orphaned

0

Portfolio by state

StateWells
Pennsylvania18

Well mix

Oil wells
1
Gas wells
17
Shut-in
0
Active share
100%

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Where does Zama Petro operate?

Zama Petro's catalogued wells are spread across 1 state: Pennsylvania (18). Its 18 Pennsylvania wells are 0.0% 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 Zama Petro’s wells are active, plugged or orphaned?

100% of Zama Petro's catalogued wells are active, 71 percentage points above the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Zama Petro operate?

By product class, 1 (6%) are oil wells and 17 (94%) gas wells; nationally the shares are 43% and 17%.

Notable wells operated by Zama Petro

Wells operated by Zama Petro
WellAPI # / state IDStatusTypeLocationOperatorDepth
Bradley 137-059-01526ActiveGasGreene, PAZama Petro Inc—
Bradley 237-059-01527ActiveGasGreene, PAZama Petro Inc—
W.H. Knight 337-059-01539ActiveOilGreene, PAZama Petro Inc—
Hoskinson, G. 237-059-01534ActiveGasGreene, PAZama Petro Inc—
Ayers 137-059-01525ActiveGasGreene, PAZama Petro Inc—
G. Hoskinson 137-059-01533ActiveGasGreene, PAZama Petro Inc—
T.H. Smith 237-059-01550ActiveGasGreene, PAZama Petro Inc—
T.H. Smith 137-059-01549ActiveGasGreene, PAZama Petro Inc—
N. Ullom 237-059-01553ActiveGasGreene, PAZama Petro Inc—
B.F. Moore 137-059-01543ActiveGasGreene, PAZama Petro Inc—
E. Rhinehart 637-059-01548ActiveGasGreene, PAZama Petro Inc—
C.M. Lemmon 337-059-01541ActiveGasGreene, PAZama Petro Inc—

Deepest first where depth is published. See all 18 wells →

Frequently asked questions

How many wells does Zama Petro operate?

Zama Petro is the operator of record for 18 catalogued oil & gas wells, with the largest concentration in Pennsylvania (18). Only wells in states WellCensus has ingested are counted.

How many of Zama Petro's wells are still active?

18 of Zama Petro's catalogued wells are active; 0 are plugged & abandoned.

In which states does Zama Petro operate wells?

Zama Petro is the operator of record for wells in Pennsylvania (18).

Does Zama Petro operate mostly oil or gas wells?

1 of Zama Petro's catalogued wells are oil wells and 17 are gas wells; the rest are injection, service or unclassified wells.

Where Zama Petro'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, “Zama Petro — well portfolio”, https://wellcensus.com/operators/zama-petro-112989 (data as of October 10, 2026).

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