WELL · 42-317-42349 · DISTRICT 8
Claire 48-37-AZ #4402H
Martin County · Spraberry (Trend Area) field · Producing · Horizontal
Claire 48-37-AZ #4402H (API 42-317-42349) is a horizontal well in Martin County operated by Pioneer Natural Res. USA Inc., completed December 26, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued June 20, 2019, permitted to 9,028 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, Spraberry, Dean, Wolfcamp.
Its lease has reported 318K barrels of oil and 723K mcf of gas since December 2019, last reporting in July 2026.
Operator of record
Permitted by Parsley Energy Operations, 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 Apr 2026 |
| Latest permit | Parsley Energy Operations, LLCJun 20, 2019 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,028
- total depth, ft
- 2
- permits on file
- Jun 20, 2019
- last permit issued
- Dec 26, 2019
- completed
- 318K
- cumulative oil, bbl
- 723K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 26, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
32.172500, -101.796705
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 |
|---|---|---|---|---|---|---|
| Claire 48-37-AZ O-10-54549 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 318K | 723K | Dec 2019 – Jul 2026 |
Oil, barrels lease total
Last 12 months 21,811 · prior 12 18,965(+15%)
Gas, mcf lease total
Last 12 months 51,413 · prior 12 85,049(-40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Parsley Energy Operations, LLCDec 2019 → Jan 2021
- 2Pioneer Natural Res. USA, Inc.Feb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 854381-98 | Drill | Parsley Energy Operations, LLC | Aug 20, 2019 | Jun 20, 2019 | Jul 26, 2019 | 10,200 |
| 854381-99 | Drill | Parsley Energy Operations, LLC | Jun 19, 2019 | Jun 20, 2019 | Jul 26, 2019 | 9,380 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-54549 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,725 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 3,858 | -1,133 |
| Spraberry | 7,085 | -4,360 |
| Dean | 8,413 | -5,688 |
| Wolfcamp | 8,610 | -5,885 |
| Pennsylvanian | 9,777 | -7,052 |
| Cisco | — | — |
| Grayburg | — | — |
| Queen | — | — |
| Santa Rosa | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,150 | 16,534 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,690 | 17.5 | 1,543 S |
| 9.625 | 8,356 | 12.25 | 1,148 S |
| 5.5 | 16,626 | 8.5 | 2,345 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 | Sep 15, 2020 | Jul 23, 2020 | 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 42-317-42349 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-42349 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Claire 48-37-A42-317-42347
0.0 KM · Parsley Energy Operations, LLC · Section with this well →
| San Andres | 3,829 | -1,104 |
| Clear Fork | 5,638 | -2,913 |
| Spraberry | 7,064 | -4,339 |
| Dean | 8,413 | -5,688 |
| Wolfcamp | 8,599 | -5,874 |
| Grayburg | — | |
| Yates | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Claire 48-37-A42-317-42348
0.0 KM · Parsley Energy Operations, LLC · Section with this well →
| San Andres | 3,829 | -1,104 |
| Spraberry | 7,064 | -4,339 |
| Dean | 8,413 | -5,688 |
| Wolfcamp | 8,599 | -5,874 |
| Yates | — | |
| Cisco | — | |
| Grayburg | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
McAlpine Grisham 47-35 Unit 1A42-317-43679
0.8 KM · Endeavor Energy Resources L.P. · Section with this well →
| Santa Rosa | 960 | 1,767 |
| Yates | 2,300 | 427 |
| Queen | 3,220 | -493 |
| Grayburg | 3,743 | -1,016 |
| San Andres | 3,923 | -1,196 |
| Jo Mill | 7,942 | -5,215 |
| Spraberry | 8,067 | -5,340 |
| Cisco | — |
10 TOPS · FIRST 8
McAlpine Grisham 47-35 Unit 142-317-43686
0.8 KM · Endeavor Energy Resources L.P. · Section with this well →
| Santa Rosa | 960 | 1,767 |
| Yates | 2,300 | 427 |
| Queen | 3,220 | -493 |
| Grayburg | 3,743 | -1,016 |
| San Andres | 3,923 | -1,196 |
| Spraberry | 7,120 | -4,393 |
| Dean | 8,457 | -5,730 |
| Wolfcamp | 8,748 | -6,021 |
10 TOPS · FIRST 8
McAlpine Grisham 47-35 Unit 1A42-317-43680
0.8 KM · Endeavor Energy Resources L.P. · Section with this well →
| Santa Rosa | 960 | 1,767 |
| Yates | 2,300 | 427 |
| Queen | 3,220 | -493 |
| Grayburg | 3,743 | -1,016 |
| San Andres | 3,923 | -1,196 |
| Spraberry | 7,120 | -4,393 |
| Pennsylvanian | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
McAlpine Grisham 47-35 Unit 142-317-43687
0.8 KM · Endeavor Energy Resources L.P. · Section with this well →
| Santa Rosa | 960 | 1,767 |
| Yates | 2,300 | 427 |
| Queen | 3,220 | -493 |
| Grayburg | 3,743 | -1,016 |
| San Andres | 3,923 | -1,196 |
| Spraberry | 7,133 | -4,406 |
| Dean | 8,446 | -5,719 |
| Wolfcamp | 8,650 | -5,923 |
10 TOPS · FIRST 8
McAlpine Grisham 47-35 Unit 1A42-317-43681
0.8 KM · Endeavor Energy Resources L.P. · Section with this well →
| Santa Rosa | 960 | 1,766 |
| Yates | 2,300 | 426 |
| Queen | 3,220 | -494 |
| Grayburg | 3,743 | -1,017 |
| San Andres | 3,923 | -1,197 |
| Spraberry | 7,134 | -4,408 |
| Jo Mill | 7,942 | -5,216 |
| Dean | — |
10 TOPS · FIRST 8
McAlpine-Grisham '4738'42-317-34645
1.2 KM · Endeavor Energy Resources L.P. · Section with this well →
| Yates | 2,323 | 404 |
| San Andres | 4,575 | -1,848 |
| Spraberry | 7,100 | -4,373 |
| Dean | 8,450 | -5,723 |
| Wolfcamp | 8,650 | -5,923 |
| Strawn | 10,165 | -7,438 |
| Mississippian | 10,525 | -7,798 |
| Woodford | 10,900 | -8,173 |
9 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/31742349, documented in the API reference.