TEXAS · WELLS · REAGAN COUNTY · SHERROD UNIT LEASE · API 42-383-34114 · DISTRICT 6E

Sherrod Unit #4002

Plugged

Reagan County · Spraberry (Trend Area) field  · Vertical

Sherrod Unit #4002 (API 42-383-34114) is a plugged well in Reagan County, plugged February 26, 2019, last operated by Pioneer Natural Res. USA Inc..

The RRC has issued one drilling permit, issued July 31, 1991, permitted to 8,500 ft.

It was permitted by Exxon Corp. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.

Completion filings report 2 formation tops, including Clear Fork, Spraberry.

Its lease has reported 5.25M barrels of oil and 12.1M mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 172 wells, so these are lease totals, not this well alone.

Operator of record

Pioneer Natural Res. USA Inc.

Permitted by Exxon Corp.; 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 Apr 2026
Latest permitExxon Corp.Jul 31, 1991

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

8,500
total depth, ft
1
permits on file
Jul 31, 1991
last permit issued
Nov 15, 2016
completed
5.25M
cumulative oil, bbl
12.1M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Nov 15, 2016
Shut in
—
Plugged
Feb 26, 2019

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 172 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Sherrod Unit O-9-4947Spraberry (Trend Area)Pioneer Natural Res. USA, Inc.1725.25M12.1MJan 1993 – Apr 2026

Oil, barrels lease total

Last 12 months 6,282 · prior 12 28,278(-78%)

02K4K6K202420252026

Gas, mcf lease total

Last 12 months 3,273 · prior 12 14,750(-78%)

01K2K3K202420252026

Chain of custody

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

  1. 1Exxon Corp.Jan 1993 → Mar 2000
  2. 2Exxon Mobil CorporationApr 2000 → Jul 2005
  3. 3Pioneer Natural Res. USA, Inc.Aug 2005 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
390410-99DrillExxon Corp.Jul 30, 1991Jul 31, 1991Aug 19, 19918,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Nov 15, 2016Sherrod Unit O-9-4947Spraberry (Trend Area)Pioneer Natural Res. USA Inc.Plugged—

Formation tops

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

FormationMD ftSubsea
Clear ForkCLEARFORK5,853-3,165
SpraberryUPPER SPRABERRY6,716-4,028
SpraberryLOWER SPRABERRY7,590-4,902

Perforations

Perforated and open-hole intervals.

FromToType
6,7236,911Perforated
7,3447,679Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62546712.25285 S
4.57,9647.8751,000 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Aug 10, 2018Aug 7, 2018—
00Dec 13, 1991Nov 27, 1991Yes
00Dec 12, 1991——

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 filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its search.

Find logs withinmiles of this well:List →Map →

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/38334114, documented in the API reference.