WELL · 42-383-33982 · DISTRICT 7

Nunn #1

Y

Reagan County · Spraberry (Trend Area) field · Producing  · Vertical

Nunn #1 (API 42-383-33982) is a well in Reagan County operated by Pioneer Natural Res. USA Inc., completed January 25, 2001 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued November 22, 1989, permitted to 8,550 ft.

It was permitted by Parker & Parsley, Ltd. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.

Completion filings report 2 formation tops, including Spraberry, Dean.

Its lease has reported 79.3K barrels of oil and 277K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Pioneer Natural Res. USA Inc.

Permitted by Parker & Parsley, Ltd.; 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 schedulePioneer Natural Res. USA Inc.
Production reportsPioneer Natural Res. USA, Inc.through Jan 2026
Latest permitParker & Parsley, Ltd.Nov 22, 1989

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

8,550
total depth, ft
1
permits on file
Nov 22, 1989
last permit issued
Jan 25, 2001
completed
79.3K
cumulative oil, bbl
277K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 25, 2001
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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Nunn O-9-12761Spraberry (Trend Area)Pioneer Natural Res. USA, Inc.279.3K277KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 239 · prior 12 1,055(-77%)

0100200300202420252026

Gas, mcf lease total

Last 12 months 780 · prior 12 3,283(-76%)

0200400600202420252026

Chain of custody

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

  1. 1Parker & Parsley Development Co.Jan 1993 → Feb 1995
  2. 2Parker & Parsley Development L.PMar 1995 → Aug 1997
  3. 3Pioneer Natural Res. USA, Inc.Sep 1997 → Dec 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
366745-99DrillParker & Parsley, Ltd.Nov 21, 1989Nov 22, 1989Nov 27, 19898,600

Completions

CompletedLeaseFieldOperatorStatusDepth
Jan 25, 2001Nunn O-9-12761Spraberry (Trend Area)Pioneer Natural Res. USA Inc.Producing8,550

Formation tops

As filed on W-2/G-1. Subsea from 2,688 ft elevation.Download CSV →

FormationMD ftSubsea
SpraberryTOP UPPER SPRABERRY6,692-4,004
SpraberryTOP LOWER SPRABERRY7,258-4,570
DeanTOP DEAN8,100-5,412
DeanBASE DEAN8,286-5,598

Perforations

Perforated and open-hole intervals.

FromToType
6,6966,905Perforated
7,2927,602Perforated
8,1148,365Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62547511200 S
4.58,5507.8751,250 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
00May 30, 2001Mar 2, 2001—
00Feb 12, 1990Jan 12, 1990Yes
00Jan 23, 1990——

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.

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/38333982, documented in the API reference.