WELL · 42-317-43500 · DISTRICT 8
Woody 31A #1H
Martin County · Spraberry (Trend Area) field · Producing · Horizontal
Woody 31a #1H (API 42-317-43500) is a horizontal well in Martin County operated by Pioneer Natural Res. USA Inc., completed August 3, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 14, 2021, permitted to 10,698 ft.
Completion filings report 15 formation tops, including Santa Rosa, Yates, Queen, Grayburg.
Its lease has reported 230K barrels of oil and 1.3M mcf of gas since August 2022, last reporting in July 2026.
Operator of record
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.May 14, 2021 |
- 10,698
- total depth, ft
- 1
- permits on file
- May 14, 2021
- last permit issued
- Aug 3, 2022
- completed
- 230K
- cumulative oil, bbl
- 1.3M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 3, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.273932, -101.960409
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin 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 |
|---|---|---|---|---|---|---|
| Woody 31A O-10-57659 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 230K | 1.3M | Aug 2022 – Jul 2026 |
Gas, mcf lease total
Last 12 months 267,894 · prior 12 306,592(-13%)
Oil, barrels lease total
Last 12 months 21,074 · prior 12 32,907(-36%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Aug 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 869204-99 | Drill | Pioneer Natural Res. USA, Inc. | Apr 16, 2021 | May 14, 2021 | Dec 1, 2021 | 10,698 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-57659 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,849 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 1,339 | 1,510 |
| Yates | 2,678 | 171 |
| Queen | 3,523 | -674 |
| Grayburg | 3,984 | -1,135 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 4,204 | -1,355 |
| Spraberry | 7,653 | -4,804 |
| Dean | 8,963 | -6,114 |
| Wolfcamp | 9,186 | -6,337 |
| Cisco | — | — |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Pennsylvanian | — | — |
| Precambrian (Undifferentiated) | — | — |
| Silurian (undifferentiated)SILURIAN | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,690 | 21,773 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,782 | 17.5 | 1,825 S |
| 9.625 | 5,737 | 12.25 | 1,101 S |
| 5.5 | 21,795 | 6.75 | 1,184 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 | Dec 19, 2022 | Sep 29, 2022 | — |
| 00 | Oct 19, 2022 | Sep 13, 2022 | 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 42-317-43500 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-43500 → 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.
Woody 31B42-317-43501
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,346 | 1,503 |
| Yates | 2,670 | 179 |
| Queen | 3,526 | -677 |
| Grayburg | 3,981 | -1,132 |
| San Andres | 4,204 | -1,355 |
| Spraberry | 7,653 | -4,804 |
| Dean | 8,955 | -6,106 |
| Wolfcamp | 9,104 | -6,255 |
10 TOPS · FIRST 8
Woody 31C42-317-43503
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,347 | 1,502 |
| Yates | 2,667 | 182 |
| Queen | 3,523 | -674 |
| Grayburg | 3,975 | -1,126 |
| San Andres | 4,198 | -1,349 |
| Spraberry | 7,649 | -4,800 |
| Dean | 8,963 | -6,114 |
| Wolfcamp | 9,169 | -6,320 |
10 TOPS · FIRST 8
Woody 31D42-317-43504
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,343 | 1,506 |
| Yates | 2,673 | 176 |
| Queen | 3,527 | -678 |
| Grayburg | 3,975 | -1,126 |
| San Andres | 4,202 | -1,353 |
| Spraberry | 7,640 | -4,791 |
| Dean | 8,968 | -6,119 |
| Wolfcamp | 9,168 | -6,319 |
10 TOPS · FIRST 8
Woody 31E42-317-43499
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,346 | 1,503 |
| Yates | 2,661 | 188 |
| Queen | 3,518 | -669 |
| Grayburg | 3,977 | -1,128 |
| San Andres | 4,194 | -1,345 |
| Spraberry | 7,619 | -4,770 |
| Dean | 8,956 | -6,107 |
| Wolfcamp | 9,160 | -6,311 |
10 TOPS · FIRST 8
Woody 31AA42-317-43498
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,333 | 1,511 |
| Yates | 2,656 | 188 |
| Queen | 3,519 | -675 |
| Grayburg | 3,971 | -1,127 |
| San Andres | 4,189 | -1,345 |
| Spraberry | 7,642 | -4,798 |
| Cisco | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Woody 31BB42-317-43505
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,341 | 1,502 |
| Yates | 2,657 | 186 |
| Queen | 3,507 | -664 |
| Grayburg | 3,958 | -1,115 |
| San Andres | 4,188 | -1,345 |
| Spraberry | 7,618 | -4,775 |
| Dean | — | |
| Cisco | — |
10 TOPS · FIRST 8
Woody 31CC42-317-43506
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,333 | 1,510 |
| Yates | 2,668 | 175 |
| Queen | 3,520 | -677 |
| Grayburg | 3,969 | -1,126 |
| San Andres | 4,186 | -1,343 |
| Clear Fork | 6,418 | -3,575 |
| Spraberry | 7,640 | -4,797 |
| Dean | — |
11 TOPS · FIRST 8
Woody 31DD42-317-43507
0.3 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,340 | 1,503 |
| Yates | 2,667 | 176 |
| Queen | 3,514 | -671 |
| Grayburg | 3,966 | -1,123 |
| San Andres | 4,196 | -1,353 |
| Spraberry | 7,636 | -4,793 |
| Cisco | — | |
| Pennsylvanian | — |
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/31743500, documented in the API reference.