Horizontal Systems
Operator of record for 99 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Horizontal Systems is the operator of record for 99 catalogued U.S. oil & gas wells in 1 state. 92 (93%) are active, 5 (5%) plugged & abandoned. Its largest concentration is in Illinois, with 99 wells (100% of its portfolio).
Wells operated
99
Active
92
Plugged
5
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 99 |
Well mix
- Oil wells
- 73
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 93%
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Claim your operator profileWhere does Horizontal Systems operate?
Horizontal Systems's catalogued wells are spread across 1 state: Illinois (99). Its 99 Illinois wells are 0.1% 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 Horizontal Systems’s wells are active, plugged or orphaned?
93% of Horizontal Systems's catalogued wells are active, 64 percentage points above the national share of 29%. 5% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Horizontal Systems operate?
By product class, 73 (74%) 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 Huisinga - West Horizontal 3-18 in Clark, IL at 2,826 ft.
Notable wells operated by Horizontal Systems
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Huisinga - West Horizontal 3-18 | 12-023-26590 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 2,826 ft |
| Huisinga - West Horizontal 2-18 | 12-023-26589 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 2,638 ft |
| Huisinga - West Horizontal 4-18 | 12-023-26591 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 2,387 ft |
| Drake, W. W. 111-T | 12-023-24980 | Plugged & abandoned | Other type | Clark, IL | Horizontal Systems, Inc. | 2,180 ft |
| Blue Mound Farm 29-1C | 12-023-27026 | Plugged & abandoned | Oil | Clark, IL | Horizontal Systems, Inc. | 1,153 ft |
| Huisinga 5 | 12-023-25049 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 1,100 ft |
| Drake, W. W. 4 | 12-023-24926 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 800 ft |
| Partlow, M. J-19-L | 12-023-27000 | Other status | Other type | Clark, IL | Horizontal Systems, Inc. | 710 ft |
| Burner, I. H. H-22-L | 12-023-25187 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 680 ft |
| Drake, W. W. 100-A | 12-023-26379 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 655 ft |
| Partlow, M. J-20-L | 12-023-27001 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 647 ft |
| Murphy 2 | 12-023-26998 | Active | Oil | Clark, IL | Horizontal Systems, Inc. | 642 ft |
Deepest first where depth is published. See all 99 wells →
Frequently asked questions
How many wells does Horizontal Systems operate?
Horizontal Systems is the operator of record for 99 catalogued oil & gas wells, with the largest concentration in Illinois (99). Only wells in states WellCensus has ingested are counted.
How many of Horizontal Systems's wells are still active?
92 of Horizontal Systems's catalogued wells are active; 5 are plugged & abandoned.
In which states does Horizontal Systems operate wells?
Horizontal Systems is the operator of record for wells in Illinois (99).
Does Horizontal Systems operate mostly oil or gas wells?
73 of Horizontal Systems's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Horizontal Systems's deepest well?
Among wells with a published depth, Huisinga - West Horizontal 3-18 in Clark, IL is the deepest at 2,826 ft.
Where Horizontal Systems'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, “Horizontal Systems — well portfolio”, https://wellcensus.com/operators/horizontal-systems-66149 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).