WELL · 42-165-00243 · DISTRICT 8

Seminole San Andres Unit #4007

Y

Gaines County · Seminole (San Andres) field · Producing  · Vertical

Seminole San Andres Unit #4007 (API 42-165-00243) is a well in Gaines County operated by Oxy USA Inc., completed January 21, 2023 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued January 26, 2022, permitted to 6,000 ft.

Completion filings report 3 formation tops, including Yates, Seven Rivers, Grayburg.

Its lease has reported 280M barrels of oil and 328M mcf of gas since January 1993, last reporting in July 2026. The lease carries 710 wells, so these are lease totals, not this well alone.

Operator of record

OXY USA Inc.

Houston, TX · P-5 Y, filed Dec 4, 2025 · 3,316 permits on file · (713) 215-7000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleOXY USA Inc.
Production reportsOXY USA Inc.through Apr 2026
Latest permitOXY USA Inc.Jan 26, 2022
6,000
total depth, ft
1
permits on file
Jan 26, 2022
last permit issued
Jan 21, 2023
completed
280M
cumulative oil, bbl
328M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 21, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

32.742036, -102.701872

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Gaines 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 710 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Seminole San Andres Unit O-11-60475Seminole (San Andres)OXY USA Inc.710280M328MJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 6,894,490 · prior 12 6,103,864(+13%)

0500K1M202420252026

Gas, mcf lease total

Last 12 months 7,765,270 · prior 12 7,395,533(+5%)

0500K1M1.5M202420252026

Chain of custody

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

  1. 1Amerada Hess CorporationJan 1993 → Oct 2006
  2. 2Hess CorporationNov 2006 → Aug 2017
  3. 3OXY USA Inc.Sep 2017 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
876291-99RecompletionOXY USA Inc.Jan 20, 2022Jan 26, 2022Jul 14, 20226,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-60475————

Formation tops

As filed on W-2/G-1. Subsea from 3,352 ft elevation.Download CSV →

FormationMD ftSubsea
Yates3,098254
Seven Rivers3,28963
Grayburg4,529-1,177
GrayburgGRAYBURG MARKER4,529-1,177

Perforations

Perforated and open-hole intervals.

FromToType
5,0285,054Perforated
5,1245,520Open hole
5,2085,250Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
1321614175 S
9.6253,05511.5300 S
9.6253,05512.25300 S
7.6253,4609.625500 S
5.55,1246.75250 S
5.55,1247.625250 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
00Jan 24, 2024Nov 30, 2023—
00May 20, 2014Aug 8, 2013—
00Jan 12, 1984——

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 →

Seminole San Andres Unit42-165-31921

0.3 KM · OXY USA Inc. · Section with this well →

Yates3,105235
Queen3,933-593
San Andres4,651-1,311

Seminole San Andres Unit42-165-31934

0.3 KM · OXY USA Inc. · Section with this well →

Yates3,091252
Queen3,921-578
San Andres4,679-1,336

Seminole San Andres Unit42-165-33936

0.4 KM · OXY USA Inc. · Section with this well →

Yates3,053278
Grayburg4,317-986
San Andres4,600-1,269

Seminole San Andres Unit42-165-10080

0.4 KM · OXY USA Inc. · Section with this well →

Grayburg4,309-992
San Andres4,605-1,288
Glorieta6,230-2,913
Spraberry6,995-3,678
Wolfcamp8,406-5,089

Seminole San Andres Unit42-165-00237

0.6 KM · OXY USA Inc. · Section with this well →

Yates3,26186
Seven Rivers3,29849
San Andres4,629-1,282

Seminole San Andres Unit42-165-00241

0.6 KM · OXY USA Inc. · Section with this well →

Base of Red Bed1,9951,324
Yates3,050269
San Andres4,830-1,511

Seminole San Andres Unit42-165-33035

0.6 KM · OXY USA Inc. · Section with this well →

Yates3,138206
Queen3,973-629
Grayburg4,403-1,059
San Andres4,600-1,256
Glorieta5,520-2,176

Seminole San Andres Unit42-165-32903

0.6 KM · OXY USA Inc. · Section with this well →

Red Bed1753,159
Yates3,068266
Seven Rivers3,26866
Grayburg4,498-1,164

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/16500243, documented in the API reference.