Slohcin

Operator of record for 10 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Slohcin is the operator of record for 10 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (40%) are plugged & abandoned. Its largest concentration is in Montana, with 10 wells (100% of its portfolio).

Wells operated

Active

Plugged

Orphaned

Portfolio by state

State	Wells
Montana	10

Well mix

Oil wells: 9
Gas wells: 0
Shut-in: 6
Active share: 0%

Is this your company?

Claim Slohcin to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.

Claim your operator profile

Where does Slohcin operate?

Slohcin's catalogued wells are spread across 1 state: Montana (10). Its 10 Montana wells are 0.0% of the 42,011 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 Slohcin’s wells are active, plugged or orphaned?

0% of Slohcin's catalogued wells are active, 29 percentage points below the national share of 29%. 40% are plugged & abandoned, against 47% nationally. 6 wells (60%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Slohcin operate?

By product class, 9 (90%) 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 Halter 6 in Toole, MT at 1,630 ft.

Notable wells operated by Slohcin

Wells operated by Slohcin
Well	API # / state ID	Status	Type	Location	Operator	Depth
Halter 6	25-101-22498	Plugged & abandoned	Other type	Toole, MT	Slohcin, Inc.	1,630 ft
Halter 5	25-101-22427	Plugged & abandoned	Oil	Toole, MT	Slohcin, Inc.	1,618 ft
Nichols 1	25-101-22687	Shut-in	Oil	Toole, MT	Slohcin, Inc.	1,605 ft
Halter Fee 5n	25-101-22605	Shut-in	Oil	Toole, MT	Slohcin, Inc.	1,578 ft
Halter 2B-91	25-101-23451	Shut-in	Oil	Toole, MT	Slohcin, Inc.	1,550 ft
Halter 3	25-101-10331	Plugged & abandoned	Oil	Toole, MT	Slohcin, Inc.	1,545 ft
Halter 5-5B	25-101-24184	Shut-in	Oil	Toole, MT	Slohcin, Inc.	1,544 ft
Halter 2	25-101-06334	Shut-in	Oil	Toole, MT	Slohcin, Inc.	1,543 ft
Halter 1	25-101-10329	Shut-in	Oil	Toole, MT	Slohcin, Inc.	1,530 ft
Halter 2B	25-101-10330	Plugged & abandoned	Oil	Toole, MT	Slohcin, Inc.	1,490 ft

Deepest first where depth is published. See all 10 wells →

Frequently asked questions

How many wells does Slohcin operate?

Slohcin is the operator of record for 10 catalogued oil & gas wells, with the largest concentration in Montana (10). Only wells in states WellCensus has ingested are counted.

How many of Slohcin's wells are still active?

0 of Slohcin's catalogued wells are active; 4 are plugged & abandoned.

In which states does Slohcin operate wells?

Slohcin is the operator of record for wells in Montana (10).

Does Slohcin operate mostly oil or gas wells?

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

What is Slohcin's deepest well?

Among wells with a published depth, Halter 6 in Toole, MT is the deepest at 1,630 ft.

Where Slohcin'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, “Slohcin — well portfolio”, https://wellcensus.com/operators/slohcin-129690 (data as of October 10, 2026).

Dataset updated October 2026 . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).