WELL · 42-389-37011 · DISTRICT 8

Prewit #U 31H

Y

Reeves County · Phantom (Wolfcamp) field · Producing  · Horizontal

Prewit #U 31H (API 42-389-37011) is a horizontal well in Reeves County operated by Permian Resources Operating LLC, completed June 9, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued April 13, 2018, permitted to 11,000 ft.

It was permitted by Centennial Resource Prod, LLC and has since transferred to Permian Resources Operating LLC on the wellbore schedule.

Completion filings report 8 formation tops, including Permian (undifferentiated), Castile, Delaware, Bell Canyon.

Its lease has reported 835K barrels of oil and 3.55M mcf of gas since March 2018, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.

Operator of record

Permian Resources Operating LLC

Permitted by Centennial Resource Prod, LLC; the EWA schedule now lists a different operator.

Midland, TX · P-5 Y, filed Oct 4, 2025 · 608 permits on file · (432) 699-9345

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulePermian Resources Operating LLC
Production reportsPermian Resources Operating, LLCthrough Apr 2026
Latest permitCentennial Resource Prod, LLCApr 13, 2018

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

11,000
total depth, ft
1
permits on file
Apr 13, 2018
last permit issued
Jun 9, 2019
completed
835K
cumulative oil, bbl
3.55M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2018 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 9, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

31.386075, -103.497755

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Reeves 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; they carry 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Prewit O-10-50253Phantom (Wolfcamp)Permian Resources Operating, LLC6835K3.55MMar 2018 – Jul 2026

Oil, barrels lease total

Last 12 months 39,444 · prior 12 19,769(+100%)

02K4K6K202420252026

Gas, mcf lease total

Last 12 months 200,484 · prior 12 89,969(+123%)

020K40K202420252026

Chain of custody

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

  1. 1Centennial Resource Prod, LLCAug 2018 → Dec 2022
  2. 2Permian Resources Operating, LLCJan 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
838707-99DrillCentennial Resource Prod, LLCApr 10, 2018Apr 13, 2018May 18, 201811,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-50253————

Formation tops

As filed on W-2/G-1. Subsea from 2,596 ft elevation.Download CSV →

FormationMD ftSubsea
Permian (undifferentiated)PERMIAN1,3921,204
CastileCASTILLE3,157-561
Delaware4,686-2,090
Bell Canyon4,712-2,116
DelawareDELAWARE CONSOLIDATED GAS4,712-2,116
DelawareFORD-DELAWARE4,712-2,116
Cherry Canyon5,681-3,085
Bone SpringBONE SPRINGS7,922-5,326
Wolfcamp10,459-7,863
Pennsylvanian——

Perforations

Perforated and open-hole intervals.

FromToType
10,94615,037Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37580017.5880 S
9.6254,69712.25965 S
710,6038.75980 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Dec 19, 2019Sep 30, 2019Yes
00Nov 27, 2018Oct 2, 2018Yes

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.

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.

Open the cross-section →

Prewit42-389-37393

0.2 KM · Centennial Resource Prod, LLC · Section with this well →

Castile3,157-563
Delaware4,710-2,116
Bell Canyon4,737-2,143
Delaware4,737-2,143
Delaware4,737-2,143
Cherry Canyon5,702-3,108
Bone Spring8,705-6,111
Bone Spring9,190-6,596

10 TOPS · FIRST 8

Prewit42-389-37394

0.2 KM · Centennial Resource Prod, LLC · Section with this well →

Castile3,157-563
Delaware4,711-2,117
Bell Canyon4,741-2,147
Delaware4,741-2,147
Delaware4,741-2,147
Cherry Canyon5,707-3,113
Bone Spring7,936-5,342
Bone Spring8,718-6,124

10 TOPS · FIRST 8

Prewitt42-389-36312

0.5 KM · Centennial Resource Prod, LLC · Section with this well →

Permian (undifferentiated)1,3921,200
Castile3,157-565
Delaware4,706-2,114
Bell Canyon4,737-2,145
Delaware4,737-2,145
Delaware4,737-2,145
Cherry Canyon5,708-3,116
Bone Spring7,941-5,349

10 TOPS · FIRST 8

Prewitt42-389-36313

0.5 KM · Centennial Resource Prod, LLC · Section with this well →

Permian (undifferentiated)1,3941,198
Delaware1,720872
Castile3,159-567
Bell Canyon4,750-2,158
Delaware4,750-2,158
Delaware4,750-2,158
Cherry Canyon5,708-3,116
Bone Spring7,926-5,334

10 TOPS · FIRST 8

Prewitt42-389-33095

1.0 KM · Centennial Resource Prod, LLC · Section with this well →

Bone Spring10,194-7,606
Hoban Sand10,350-7,762
Wolfcamp11,400-8,812

Hollywood Unit42-389-36066

1.3 KM · COG Operating LLC · Section with this well →

Delaware2,50089
Castile2,800-211
Delaware4,700-2,111
Bell Canyon4,745-2,156
Cherry Canyon5,716-3,127
Delaware6,500-3,911
Bone Spring7,939-5,350
Wolfcamp10,473-7,884

10 TOPS · FIRST 8

Hollywood Unit42-389-36041

1.3 KM · COG Operating LLC · Section with this well →

Delaware2,50088
Castile2,800-212
Delaware4,700-2,112
Bell Canyon4,745-2,157
Cherry Canyon5,715-3,127
Delaware6,500-3,912
Bone Spring7,939-5,351
Wolfcamp10,475-7,887

10 TOPS · FIRST 8

Hollywood Unit42-389-36040

1.3 KM · COG Operating LLC · Section with this well →

Delaware2,50088
Castile2,800-212
Bone Spring7,500-4,912
Mississippian10,000-7,412
Wolfcamp10,000-7,412
Pennsylvanian11,000-8,412
Permian (undifferentiated)11,300-8,712
Devonian13,600-11,012

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/38937011, documented in the API reference.