WELL · 42-173-39045 · DISTRICT 8

Brunson-Arnett 36C #203H

Glasscock County · Spraberry (Trend Area) field · Producing · Horizontal

Brunson-Arnett 36c #203H (API 42-173-39045) is a horizontal well in Glasscock County operated by Pioneer Natural Res. USA Inc., completed August 6, 2024 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued October 25, 2023, permitted to 10,244 ft.

Completion filings report 10 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.

Its lease has reported 368K barrels of oil and 793K mcf of gas since April 2024, last reporting in July 2026.

Operator of record

Pioneer Natural Res. USA Inc.

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	Pioneer Natural Res. USA, Inc.Oct 25, 2023

10,244: total depth, ft
1: permits on file
Oct 25, 2023: last permit issued
Aug 6, 2024: completed
368K: cumulative oil, bbl
793K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2024 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Aug 6, 2024
Shut in: —
Plugged: —

Operator's P-5 on the schedule: Active

Surface location

31.865817, -101.700220

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
Brunson-Arnett 36C O-10-61905	Spraberry (Trend Area)	Pioneer Natural Res. USA, Inc.	1	368K	793K	Apr 2024 – Jul 2026

Oil, barrels lease total

Last 12 months 104,190 · prior 12 263,925(-61%)

Gas, mcf lease total

Last 12 months 326,306 · prior 12 466,330(-30%)

Chain of custody

Every operator that reported production on this well's lease, in order.

1Pioneer Natural Res. USA, Inc.Aug 2024 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
893794-99	Drill	Pioneer Natural Res. USA, Inc.	Sep 19, 2023	Oct 25, 2023	Apr 10, 2024	10,244

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-10-61905	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 2,667 ft elevation.Download CSV →

Formation	MD ft	Subsea
Santa Rosa	973	1,694
Yates	2,158	509
Seven Rivers	2,442	225
Queen	3,015	-348
Grayburg	3,494	-827
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO	3,640	-973
Clear ForkCLEARFORK	5,545	-2,878
Spraberry	6,693	-4,026
Glorieta	—	—
Rustler	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
8,738	24,319	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	1,203	17.5	1,500 S
9.625	5,810	12.25	1,645 S
5.5	24,344	7.875	3,325 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 6, 2025	Dec 18, 2024	—
00	Nov 22, 2024	Sep 9, 2024	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 42-173-39045 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-173-39045 → 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.

Open the cross-section →

Brunson-Arnett 36B42-173-39044

0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	973	1,694
Yates	2,168	499
Seven Rivers	2,445	222
Queen	3,018	-351
Grayburg	3,482	-815
San Andres	3,640	-973
Clear Fork	5,532	-2,865
Spraberry	6,693	-4,026

10 TOPS · FIRST 8

Brunson-Arnett 36D42-173-39046

0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	973	1,694
Yates	2,165	502
Seven Rivers	2,441	226
Queen	3,012	-345
Grayburg	3,485	-818
San Andres	3,634	-967
Clear Fork	5,538	-2,871
Spraberry	6,694	-4,027

10 TOPS · FIRST 8

Brunson-Arnett 36A42-173-39041

0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	972	1,695
Yates	2,161	506
Seven Rivers	2,439	228
Queen	3,019	-352
Grayburg	3,493	-826
San Andres	3,640	-973
Clear Fork	5,551	-2,884
Spraberry	6,698	-4,031

10 TOPS · FIRST 8

Brunson 36G42-173-38860

0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	970	1,695
Yates	2,148	517
Seven Rivers	2,433	232
Queen	3,012	-347
Grayburg	3,491	-826
San Andres	3,640	-975
Clear Fork	5,536	-2,871
Spraberry	6,695	-4,030

10 TOPS · FIRST 8

Brunson 36I42-173-38859

0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	971	1,694
Yates	2,147	518
Seven Rivers	2,427	238
Queen	3,001	-336
Grayburg	3,485	-820
San Andres	3,628	-963
Clear Fork	5,518	-2,853
Spraberry	6,681	-4,016

10 TOPS · FIRST 8

Brunson-Arnett 36H42-173-39047

0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	970	1,695
Yates	2,145	520
Seven Rivers	2,427	238
Queen	3,006	-341
Grayburg	3,487	-822
San Andres	3,633	-968
Clear Fork	5,515	-2,850
Spraberry	6,680	-4,015

12 TOPS · FIRST 8

Brunson-Arnett 36J42-173-39048

0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	971	1,694
Yates	2,142	523
Seven Rivers	2,427	238
Queen	3,002	-337
Grayburg	3,481	-816
San Andres	3,625	-960
Clear Fork	5,512	-2,847
Spraberry	6,671	-4,006

10 TOPS · FIRST 8

Brunson 36A42-173-38866

0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa	811	1,855
Rustler	1,350	1,316
Yates	2,147	519
Seven Rivers	2,442	224
Queen	3,141	-475
Grayburg	3,507	-841
San Andres	3,737	-1,071
Clear Fork	5,569	-2,903

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/17339045, documented in the API reference.