WELL · 42-329-37380 · DISTRICT 8
Barron SW 14 #12
Midland County · Spraberry (Trend Area) field · Shut IN · Directional
Barron SW 14 #12 (API 42-329-37380) is a well in Midland County operated by Pioneer Natural Res. USA Inc., completed August 31, 2011 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued June 13, 2011, permitted to 10,900 ft.
It was permitted by Windsor Permian LLC and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Clear Fork, Spraberry, Strawn.
Its lease has reported 133K barrels of oil and 399K mcf of gas since August 2011, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Windsor Permian LLC; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,628
- Phone
- (972) 444-4001
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 Sep 2023 |
| Latest permit | Windsor Permian LLCJun 13, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,900
- total depth, ft
- 2
- permits on file
- Jun 13, 2011
- last permit issued
- Aug 31, 2011
- completed
- 133K
- cumulative oil, bbl
- 399K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 31, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Barron SW 14 O-10-42430 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 2 | 133K | 399K | Aug 2011 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Windsor Permian LLCSep 2011 → Jun 2012
- 2Diamondback E&P LLCJul 2012 → Nov 2017
- 3DE3 Operating LLCDec 2017 → May 2021
- 4Pioneer Natural Res. USA, Inc.Jun 2021 → Sep 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 718044-98 | Drill | Windsor Permian LLC | Jun 27, 2011 | Jun 13, 2011 | Jul 16, 2011 | 10,900 |
| 718044-99 | Drill | Windsor Permian LLC | Jun 8, 2011 | Jun 13, 2011 | — | 10,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-42430 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,856 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 7,150 | -4,294 |
| SpraberryUPPER SPRABERRY | 8,080 | -5,224 |
| Strawn | 10,827 | -7,971 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,340 | 10,921 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 363 | 17.5 | 350 S |
| 8.625 | 5,329 | 11 | 700 S |
| 5.5 | 11,110 | 7.875 | 900 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 | Apr 9, 2013 | Mar 8, 2012 | 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 42-329-37380 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-37380 → 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.
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/32937380, documented in the API reference.