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WellCensus

Bolton

Operator of record for 2 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Bolton is the operator of record for 2 catalogued U.S. oil & gas wells in 1 state. 1 (50%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Illinois, with 2 wells (100% of its portfolio).

Wells operated

2

Active

1

Plugged

0

Orphaned

0

Portfolio by state

StateWells
Illinois2

Well mix

Oil wells
1
Gas wells
0
Shut-in
0
Active share
50%

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Where does Bolton operate?

Bolton's catalogued wells are spread across 1 state: Illinois (2). Its 2 Illinois wells are 0.0% of the 174,478 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 Bolton’s wells are active, plugged or orphaned?

50% of Bolton's catalogued wells are active, 21 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 Bolton operate?

By product class, 1 (50%) 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 Murphy 1-B in Lawrence, IL at 1,840 ft. The wells listed below sit in Lawrence (IL) and Crawford (IL).

Notable wells operated by Bolton

Wells operated by Bolton
WellAPI # / state IDStatusTypeLocationOperatorDepth
Murphy 1-B12-101-28036ActiveOilLawrence, ILBolton1,840 ft
Shaw M J 112-033-00296Other statusOther typeCrawford, ILBolton1,200 ft

Deepest first where depth is published. See all 2 wells →

Frequently asked questions

How many wells does Bolton operate?

Bolton is the operator of record for 2 catalogued oil & gas wells, with the largest concentration in Illinois (2). Only wells in states WellCensus has ingested are counted.

How many of Bolton's wells are still active?

1 of Bolton's catalogued wells are active; 0 are plugged & abandoned.

In which states does Bolton operate wells?

Bolton is the operator of record for wells in Illinois (2).

Does Bolton operate mostly oil or gas wells?

1 of Bolton's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Bolton's deepest well?

Among wells with a published depth, Murphy 1-B in Lawrence, IL is the deepest at 1,840 ft.

Where Bolton'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, “Bolton — well portfolio”, https://wellcensus.com/operators/bolton-95449 (data as of October 10, 2026).

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