WELL · 42-389-40363 · DISTRICT 8
South Willow State Unit #104AH
Reeves County · Alpine High (Cons) field · Shut IN · Horizontal
South Willow State Unit #104AH (API 42-389-40363) is a horizontal well in Reeves County operated by Apache Corporation, completed March 9, 2023 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 16, 2022, permitted to 16,000 ft.
Completion filings report 8 formation tops, including Bell Canyon, Delaware, Cherry Canyon, Bone Spring.
No lease production has been reported under this well’s leases.
Operator of record
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | none |
| Latest permit | Apache CorporationDec 16, 2022 |
- 16,000
- total depth, ft
- 2
- permits on file
- Dec 16, 2022
- last permit issued
- Mar 9, 2023
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 9, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.302074, -103.870256
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Reeves County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| South Willow State Unit G-10-296311 | Alpine High (Cons) | Apache Corporation | 1 | 0 | 0 | Mar 2023 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 886477-98 | Drill | Apache Corporation | Jan 10, 2023 | Dec 16, 2022 | Feb 19, 2023 | 16,000 |
| 886477-99 | Drill | Apache Corporation | Dec 12, 2022 | Dec 16, 2022 | — | 16,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-296311 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,036 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 3,639 | -603 |
| Delaware | 3,639 | -603 |
| Cherry Canyon | 4,595 | -1,559 |
| Bone Spring | 6,660 | -3,624 |
| Wolfcamp | 8,928 | -5,892 |
| CastileCASTILLE | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD / DELAWARE | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN (UNDEFINED) | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,917 | 17.5 | 1,750 S |
| 9.625 | 9,345 | 12.25 | 680 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 15, 2024 | Nov 4, 2023 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-389-40363 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-40363 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
South Willow State Unit42-389-40362
0.0 KM · Apache Corporation · Section with this well →
| Delaware | 3,632 | -596 |
| Bell Canyon | 3,632 | -596 |
| Cherry Canyon | 4,570 | -1,534 |
| Bone Spring | 6,658 | -3,622 |
| Bone Spring | 7,479 | -4,443 |
| Bone Spring | 8,292 | -5,256 |
| Delaware | — | |
| Castile | — |
10 TOPS · FIRST 8
Elm State Unit42-389-40388
1.0 KM · Apache Corporation · Section with this well →
| Bell Canyon | 3,690 | -634 |
| Delaware | 3,690 | -634 |
| Cherry Canyon | 4,622 | -1,566 |
| Brushy Canyon | 5,681 | -2,625 |
| Bone Spring | 6,610 | -3,554 |
| Bone Spring | 7,608 | -4,552 |
| Bone Spring | 8,162 | -5,106 |
| Delaware | — |
10 TOPS · FIRST 8
Elm State Unit42-389-40389
1.0 KM · Apache Corporation · Section with this well →
| Delaware | 3,694 | -638 |
| Bell Canyon | 3,694 | -638 |
| Cherry Canyon | 4,630 | -1,574 |
| Brushy Canyon | 5,593 | -2,537 |
| Bone Spring | 6,640 | -3,584 |
| Bone Spring | 7,568 | -4,512 |
| Bone Spring | 8,088 | -5,032 |
| Castile | — |
10 TOPS · FIRST 8
Willow State Unit42-389-38689
3.4 KM · Apache Corporation · Section with this well →
| Bell Canyon | 3,518 | -432 |
| Delaware | 3,518 | -432 |
| Cherry Canyon | 4,538 | -1,452 |
| Bone Spring | 6,503 | -3,417 |
| Wolfcamp | 8,666 | -5,580 |
| Atoka | 9,392 | -6,306 |
| Delaware | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Willow State Unit42-389-38583
3.4 KM · Apache Corporation · Section with this well →
| Delaware | 3,518 | -432 |
| Bell Canyon | 3,518 | -432 |
| Cherry Canyon | 4,538 | -1,452 |
| Brushy Canyon | 5,375 | -2,289 |
| Bone Spring | 6,503 | -3,417 |
| Wolfcamp | 8,666 | -5,580 |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Huckleberry42-389-37954
3.7 KM · Apache Corporation · Section with this well →
| Delaware | 3,500 | -415 |
| Bell Canyon | 3,500 | -415 |
| Cherry Canyon | 4,450 | -1,365 |
| Bone Spring | 6,428 | -3,343 |
| Wolfcamp | 8,648 | -5,563 |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — | |
| Delaware | — |
10 TOPS · FIRST 8
Birch Unit42-389-36555
4.8 KM · Apache Corporation · Section with this well →
| Bone Spring | 6,773 | -3,764 |
| Wolfcamp | 8,904 | -5,895 |
| Pennsylvanian | 9,500 | -6,491 |
| Bell Canyon | — | |
| Delaware | — | |
| Cherry Canyon | — | |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Birch Unit42-389-36554
4.8 KM · Apache Corporation · Section with this well →
| Bone Spring | 6,772 | -3,764 |
| Wolfcamp | 8,891 | -5,883 |
| Pennsylvanian | 9,506 | -6,498 |
| Delaware | — | |
| Delaware | — | |
| Delaware | — | |
| Cherry Canyon | — | |
| Castile | — |
10 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/38940363, documented in the API reference.