WELL · 42-173-37672 · DISTRICT 8
Catfish Hunter 12-1 #4401H
Glasscock County · Spraberry (Trend Area) R 40 Exc field · Producing · Horizontal
Catfish Hunter 12-1 #4401H (API 42-173-37672) is a horizontal well in Glasscock County operated by Pioneer Natural Res. USA Inc., completed February 3, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 19, 2017, permitted to 9,336 ft.
It was permitted by Parsley Energy Operations, LLC and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report 10 formation tops, including San Andres, Clear Fork, Spraberry, Glorieta.
Its lease has reported 407K barrels of oil and 3.1M mcf of gas since February 2018, last reporting in July 2026.
Operator of record
Permitted by Parsley Energy Operations, LLC; the EWA schedule now lists a different operator.
Spring, TX · P-5 Y, filed May 4, 2026 · 15,619 permits on file · (972) 598-8150
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Parsley Energy Operations, LLCJul 19, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,336
- total depth, ft
- 1
- permits on file
- Jul 19, 2017
- last permit issued
- Feb 3, 2018
- completed
- 407K
- cumulative oil, bbl
- 3.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 3, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.694417, -101.643800
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Glasscock 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 |
|---|---|---|---|---|---|---|
| Catfish Hunter 12-1 O-10-50749 | Spraberry (Trend Area) R 40 Exc | Pioneer Natural Res. USA, Inc. | 1 | 407K | 3.1M | Feb 2018 – Jul 2026 |
Gas, mcf lease total
Last 12 months 300,308 · prior 12 337,470(-11%)
Oil, barrels lease total
Last 12 months 10,455 · prior 12 12,038(-13%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Parsley Energy Operations, LLCFeb 2018 → Jan 2021
- 2Pioneer Natural Res. USA, Inc.Feb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 828852-99 | Drill | Parsley Energy Operations, LLC | Jul 14, 2017 | Jul 19, 2017 | Aug 14, 2017 | 9,336 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-50749 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,696 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,630 | -934 |
| Clear ForkCLEARFORK | 5,890 | -3,194 |
| Spraberry | 6,661 | -3,965 |
| Glorieta | — | — |
| Grayburg | — | — |
| Queen | — | — |
| Santa Rosa | — | — |
| Seven Rivers | — | — |
| Wichita-AlbanyWICHITA ALBANY | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,210 | 18,962 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 477 | 17.5 | 500 S |
| 9.625 | 8,307 | 12.25 | 750 S |
| 5.5 | 19,032 | 8.5 | 2,890 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 | Oct 15, 2019 | Jul 11, 2019 | Yes |
| 00 | Nov 28, 2018 | Oct 9, 2018 | 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 42-173-37672 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-37672 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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.
Catfish Hunter '12-1'42-173-37673
0.0 KM · Parsley Energy Operations, LLC · Section with this well →
| San Andres | 3,621 | -925 |
| Clear Fork | 5,902 | -3,206 |
| Spraberry | 6,681 | -3,985 |
| Queen | — | |
| Santa Rosa | — | |
| Seven Rivers | — | |
| Wichita-Albany | — | |
| Yates | — |
10 TOPS · FIRST 8
McDaniel B-Chriesman 1042-173-38193
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,835 |
| Rustler | 1,396 | 1,300 |
| Yates | 2,175 | 521 |
| Seven Rivers | 2,391 | 305 |
| Queen | 3,043 | -347 |
| Grayburg | 3,554 | -858 |
| San Andres | 3,625 | -929 |
| Glorieta | 4,527 | -1,831 |
11 TOPS · FIRST 8
McDaniel B-Chriesman 2042-173-38192
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,835 |
| Rustler | 1,396 | 1,300 |
| Yates | 2,179 | 517 |
| Seven Rivers | 2,424 | 272 |
| Queen | 3,049 | -353 |
| Grayburg | 3,549 | -853 |
| San Andres | 3,600 | -904 |
| Glorieta | 4,523 | -1,827 |
11 TOPS · FIRST 8
McDaniel B-Chriesman 2042-173-38194
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,835 |
| Rustler | 1,396 | 1,300 |
| Yates | 2,186 | 510 |
| Seven Rivers | 2,414 | 282 |
| Queen | 3,046 | -350 |
| Grayburg | 3,565 | -869 |
| San Andres | 3,647 | -951 |
| Glorieta | 4,534 | -1,838 |
13 TOPS · FIRST 8
McDaniel B-Chriesman 1042-173-38195
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,833 |
| Rustler | 1,396 | 1,298 |
| Yates | 2,178 | 516 |
| Seven Rivers | 2,394 | 300 |
| Queen | 3,050 | -356 |
| Grayburg | 3,556 | -862 |
| San Andres | 3,612 | -918 |
| Glorieta | 4,524 | -1,830 |
11 TOPS · FIRST 8
McDaniel B-Chriesman 4042-173-38203
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,832 |
| Rustler | 1,396 | 1,297 |
| Yates | 2,176 | 517 |
| Seven Rivers | 2,449 | 244 |
| Queen | 3,046 | -353 |
| Grayburg | 3,526 | -833 |
| San Andres | 3,602 | -909 |
| Glorieta | 4,515 | -1,822 |
10 TOPS · FIRST 8
McDaniel B-Chriesman 3042-173-38202
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,832 |
| Rustler | 1,396 | 1,297 |
| Yates | 2,178 | 515 |
| Seven Rivers | 2,442 | 251 |
| Queen | 3,033 | -340 |
| Grayburg | 3,513 | -820 |
| San Andres | 3,607 | -914 |
| Glorieta | 4,518 | -1,825 |
10 TOPS · FIRST 8
McDaniel B-Chriesman 3042-173-38204
0.2 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 861 | 1,832 |
| Yates | 2,175 | 518 |
| Seven Rivers | 2,450 | 243 |
| Queen | 3,044 | -351 |
| Grayburg | 3,516 | -823 |
| San Andres | 3,625 | -932 |
| Glorieta | 4,520 | -1,827 |
| Clear Fork | 6,141 | -3,448 |
11 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/17337672, documented in the API reference.