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WellCensus

Williston Oil & Development

Operator of record for 3 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Williston Oil & Development is the operator of record for 3 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned and 3 flagged as orphaned. Its largest concentration is in West Virginia, with 3 wells (100% of its portfolio).

Wells operated

3

Active

0

Plugged

0

Orphaned

3

Portfolio by state

StateWells
West Virginia3

Well mix

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

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Where does Williston Oil & Development operate?

Williston Oil & Development's catalogued wells are spread across 1 state: West Virginia (3). Its 3 West Virginia wells are 0.0% of the 118,569 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 Williston Oil & Development’s wells are active, plugged or orphaned?

0% of Williston Oil & Development's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 3 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does Williston Oil & Development operate?

By product class, 0 (0%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.

Notable wells operated by Williston Oil & Development

Wells operated by Williston Oil & Development
WellAPI # / state IDStatusTypeLocationOperatorDepth
Kelley, C. V. 247-085-03539OrphanedOther typeRitchie, WVWilliston Oil & Development Co., Inc.—
Kelley, C. V. 847-085-03540OrphanedOther typeRitchie, WVWilliston Oil & Development Co., Inc.—
Grayam, A. T. 1-A47-085-03553OrphanedOther typeRitchie, WVWilliston Oil & Development Co., Inc.—

Deepest first where depth is published. See all 3 wells →

Frequently asked questions

How many wells does Williston Oil & Development operate?

Williston Oil & Development is the operator of record for 3 catalogued oil & gas wells, with the largest concentration in West Virginia (3). Only wells in states WellCensus has ingested are counted.

How many of Williston Oil & Development's wells are still active?

0 of Williston Oil & Development's catalogued wells are active; 0 are plugged & abandoned and 3 are flagged as orphaned.

In which states does Williston Oil & Development operate wells?

Williston Oil & Development is the operator of record for wells in West Virginia (3).

Does Williston Oil & Development operate mostly oil or gas wells?

0 of Williston Oil & Development's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

Where Williston Oil & 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, “Williston Oil & Development — well portfolio”, https://wellcensus.com/operators/williston-oil-development-143405 (data as of October 10, 2026).

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