WELL · 42-475-38472 · DISTRICT 8
Tensleep A3 #4LA
Ward County · Phantom (Wolfcamp) field · Producing · Horizontal
Tensleep A3 #4LA (API 42-475-38472) is a horizontal well in Ward County operated by Apache Corporation, completed April 23, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 23, 2022, permitted to 11,750 ft.
It was permitted by Callon Petroleum Operating CO and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 10 formation tops, including Rustler, Delaware, Capitan, Clear Fork.
Its lease has reported 191K barrels of oil and 171K mcf of gas since April 2023, last reporting in July 2026.
Operator of record
Permitted by Callon Petroleum Operating Co; 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 Mar 2026 |
| Latest permit | Callon Petroleum Operating CoSep 23, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,750
- total depth, ft
- 1
- permits on file
- Sep 23, 2022
- last permit issued
- Apr 23, 2023
- completed
- 191K
- cumulative oil, bbl
- 171K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 23, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.484997, -103.182086
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Ward 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 |
|---|---|---|---|---|---|---|
| Tensleep A3 O-10-60056 | Phantom (Wolfcamp) | Apache Corporation | 1 | 191K | 171K | Apr 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 31,699 · prior 12 44,647(-29%)
Gas, mcf lease total
Last 12 months 25,172 · prior 12 31,796(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Callon Petroleum Operating CoApr 2023 → Jul 2024
- 2Apache CorporationAug 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 883348-99 | Drill | Callon Petroleum Operating Co | Aug 24, 2022 | Sep 23, 2022 | Oct 23, 2022 | 11,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-60056 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Rustler | 946 |
| Delaware | 5,099 |
| CapitanCAPITAN REEF - HIGH FLOWS | — |
| Clear ForkCLEARFORK | — |
| Glorieta | — |
| Holt | — |
| Queen | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — |
| Seven Rivers | — |
| Yates | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,718 | 21,714 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,408 | 17.5 | 1,009 S |
| 10.75 | 5,067 | 12.25 | 636 S |
| 7.625 | 11,388 | 9.875 | 880 S |
| 5.5 | 21,746 | 6.75 | 1,784 S |
| 4.5 | 21,876 | 6.75 | 1,784 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 | Jan 12, 2024 | Nov 7, 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 42-475-38472 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-38472 → 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.
Crowheart42-475-38471
0.0 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 950 | |
| Delaware | 5,090 | |
| Yates | — | |
| San Andres | — | |
| Queen | — | |
| Holt | — | |
| Glorieta | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Barbaro 119-120 F42-475-38014
0.2 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Delaware | 5,070 | -2,461 |
| Glorieta | — | |
| Holt | — | |
| Clear Fork | — | |
| Devonian | — | |
| Ellenburger | — | |
| Yates | — | |
| Tubb | — |
12 TOPS · FIRST 8
Barbaro 119-120 H42-475-38016
0.2 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Rustler | 1,015 | 1,594 |
| Delaware | 5,077 | -2,468 |
| Bone Spring | 9,263 | -6,654 |
| Bone Spring | 10,339 | -7,730 |
| Yates | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — |
12 TOPS · FIRST 8
Barbaro 119-120 E42-475-38013
0.2 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Rustler | 1,012 | 1,597 |
| Delaware | 5,071 | -2,462 |
| Holt | — | |
| Glorieta | — | |
| Clear Fork | — | |
| Yates | — | |
| Tubb | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Barbaro 119-120 G42-475-38015
0.2 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Rustler | 1,017 | 1,592 |
| Delaware | 5,066 | -2,457 |
| Clear Fork | — | |
| Holt | — | |
| Queen | — | |
| Yates | — | |
| Glorieta | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Crowheart42-475-38184
0.3 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 932 | |
| Delaware | 5,098 | |
| Yates | — | |
| Capitan | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — | |
| Queen | — |
10 TOPS · FIRST 8
Tensleep A242-475-38185
0.3 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 934 | |
| Delaware | 5,087 | |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — | |
| Queen | — | |
| Yates | — | |
| Capitan | — |
10 TOPS · FIRST 8
Limber Pine A142-475-37631
0.5 KM · Callon Petroleum Operating Co · Section with this well →
| Lamar | 5,060 | |
| Bell Canyon | 5,090 | |
| Delaware | — | |
| Tubb | — | |
| Seven Rivers | — | |
| San Andres | — | |
| Rustler | — | |
| Queen | — |
12 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/47538472, documented in the API reference.