WELL · 42-389-40067 · DISTRICT 8
Townsen A4 #12UA
Reeves County · Phantom (Wolfcamp) field · Producing · Horizontal
Townsen A4 #12UA (API 42-389-40067) is a horizontal well in Reeves County operated by Apache Corporation, completed February 25, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued June 24, 2022, permitted to 11,300 ft.
It was permitted by Callon (Permian) LLC and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 6 formation tops, including Delaware, Bell Canyon, Cherry Canyon, Bone Spring.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Callon (Permian) LLC; the EWA schedule now lists a different operator.
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 | Apache Corporationthrough Apr 2026 |
| Latest permit | Callon (Permian) LLCJun 24, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,300
- total depth, ft
- 2
- permits on file
- Jun 24, 2022
- last permit issued
- Feb 25, 2023
- completed
- 0
- cumulative oil, bbl
- 2.05M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 25, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.445099, -103.520944
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 |
|---|---|---|---|---|---|---|
| Townsen A4 G-10-295018 | Phantom (Wolfcamp) | Apache Corporation | 1 | 0 | 2.05M | Feb 2023 – Jul 2026 |
Gas, mcf lease total
Last 12 months 355,367 · prior 12 418,056(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Callon (Permian) LLCFeb 2023 → Jul 2024
- 2Apache CorporationAug 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 881356-98 | Drill | Callon (Permian) LLC | Oct 17, 2022 | Jun 24, 2022 | — | 11,300 |
| 881356-99 | Drill | Callon (Permian) LLC | Jun 20, 2022 | Jun 24, 2022 | — | 11,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-295018 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Delaware | 4,437 |
| Bell Canyon | 4,482 |
| Cherry Canyon | 5,442 |
| Bone Spring | 7,920 |
| Bone Spring2ND BONE SPRING | 9,136 |
| Bone Spring3RD BONE SPRING | 9,504 |
| CastileCASTILLE | — |
| DelawareDELAWARE CONSOLIDATED GAS | — |
| DelawareFORD / DELAWARE | — |
| Permian (undifferentiated)PERMIAN (UNDEFINED) | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,831 | 21,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,309 | 17.5 | 2,121 S |
| 9.625 | 9,387 | 12.25 | 813 S |
| 5.5 | 21,764 | 6.75 | 1,432 S |
| 4.5 | 21,913 | 6.75 | 1,432 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 | Jul 19, 2023 | Jun 6, 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 42-389-40067 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-40067 → 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.
Townsen A342-389-40072
0.0 KM · Callon (Permian) LLC · Section with this well →
| Delaware | 4,435 | |
| Bell Canyon | 4,466 | |
| Cherry Canyon | 5,431 | |
| Bone Spring | 7,915 | |
| Wolfcamp | 10,310 | |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Townsen A242-389-40064
0.0 KM · Callon (Permian) LLC · Section with this well →
| Permian (undifferentiated) | 1,800 | |
| Delaware | 4,430 | |
| Bell Canyon | 4,474 | |
| Cherry Canyon | 5,424 | |
| Bone Spring | 7,899 | |
| Bone Spring | 9,467 | |
| Wolfcamp | 10,314 | |
| Delaware | — |
11 TOPS · FIRST 8
Townsen a Unit 2426642-389-37720
0.2 KM · Carrizo (Permian) LLC · Section with this well →
| Rustler | 1,750 | 835 |
| Delaware | 4,421 | -1,836 |
| Cherry Canyon | 5,422 | -2,837 |
| Bone Spring | 7,704 | -5,119 |
| Wolfcamp | 10,299 | -7,714 |
| Delaware | — | |
| Bell Canyon | — | |
| Castile | — |
10 TOPS · FIRST 8
Townsen A542-389-40069
0.4 KM · Callon (Permian) LLC · Section with this well →
| Delaware | 4,432 | |
| Bell Canyon | 4,458 | |
| Cherry Canyon | 5,426 | |
| Bone Spring | 7,903 | |
| Wolfcamp | 10,315 | |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — | |
| Delaware | — |
10 TOPS · FIRST 8
Townsen A642-389-40070
0.4 KM · Callon (Permian) LLC · Section with this well →
| Permian (undifferentiated) | 1,800 | |
| Delaware | 4,435 | |
| Bell Canyon | 4,465 | |
| Cherry Canyon | 5,433 | |
| Bone Spring | 7,891 | |
| Wolfcamp | 10,323 | |
| Castile | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Townsen A742-389-40071
0.4 KM · Callon (Permian) LLC · Section with this well →
| Delaware | 4,431 | |
| Wolfcamp | 10,305 | |
| Ellenburger | — | |
| Precambrian (Undifferentiated) | — | |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — | |
| Mississippian | — | |
| Fusselman | — |
10 TOPS · FIRST 8
Quantum 67 Unit42-389-36296
0.7 KM · Colgate Operating, LLC · Section with this well →
| Delaware | 4,498 | -1,914 |
| Cherry Canyon | 5,455 | -2,871 |
| Bone Spring | 7,739 | -5,155 |
| Wolfcamp | 10,355 | -7,771 |
| Delaware | — | |
| Castile | — | |
| Delaware | — | |
| Bell Canyon | — |
10 TOPS · FIRST 8
Buzzard North 697242-389-35933
0.8 KM · PDC Permian, Inc. · Section with this well →
| Castile | 2,800 | -216 |
| Delaware | 4,500 | -1,916 |
| Bell Canyon | 4,800 | -2,216 |
| Cherry Canyon | 5,300 | -2,716 |
| Bone Spring | 7,730 | -5,146 |
| Wolfcamp | 10,370 | -7,786 |
| Delaware | — | |
| Delaware | — |
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/38940067, documented in the API reference.