TEXAS · WELLS · GAINES COUNTY · SEMINOLE, EAST (SAN ANDRES) UNIT LEASE · API 42-165-34652 · DISTRICT 7B

Seminole East (San Andres) Unit #1504

Y

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

Seminole East (San Andres) Unit #1504 (API 42-165-34652) is a well in Gaines County operated by Block T Petroleum Inc., completed April 25, 2017 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued November 19, 1993, permitted to 5,560 ft.

It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Block T Petroleum Inc. on the wellbore schedule.

Completion filings report 5 formation tops, including Rustler, Salado, Yates, Queen.

Its lease has reported 3.6M barrels of oil and 582K mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 128 wells, so these are lease totals, not this well alone.

Operator of record

Block T Petroleum Inc.

Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.

Based in
Tyler, TX
P-5 status
Active (A)
P-5 last filed
Jan 13, 2026
Permits on file
13
Phone
(903) 526-4680

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleBlock T Petroleum Inc.
Production reportsBlock "T" Petroleum, Inc.through Apr 2026
Latest permitMobil Producing TX. & N.M. Inc.Nov 19, 1993

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

5,560
total depth, ft
1
permits on file
Nov 19, 1993
last permit issued
Apr 25, 2017
completed
3.6M
cumulative oil, bbl
582K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 25, 2017
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 128 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Seminole, East (San Andres) Unit O-11-60717Seminole, East (San Andres)Block "T" Petroleum, Inc.1283.6M582KJan 1993 – Apr 2026

Oil, barrels lease total

Last 12 months 44,891 · prior 12 63,563(-29%)

05K10K202420252026

Chain of custody

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

  1. 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Jan 1996
  2. 2Santa FE Energy Resources, Inc.Feb 1996 → Oct 1999
  3. 3Santa FE Snyder CorporationNov 1999 → Oct 2000
  4. 4Devon SFS Operating, Inc.Nov 2000 → Jun 2002
  5. 5Merit Energy CompanyJul 2002 → Aug 2010
  6. 6Tabula Rasa Energy, LLCSep 2010 → Aug 2020
  7. 7Perdure Petroleum LLCSep 2020 → Oct 2021
  8. 8Capturepoint LLCNov 2021 → Apr 2024
  9. 9Block "T" Petroleum, Inc.May 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
416849-99DrillMobil Producing TX. & N.M. Inc.Oct 7, 1993Nov 19, 1993Dec 3, 19935,800

Completions

CompletedLeaseFieldOperatorStatusDepth
Apr 25, 2017Seminole East (San Andres) Unit O-11-60717Seminole East (San Andres)Block T Petroleum Inc.Producing5,560
Dec 28, 1993Seminole East (San Andres) Unit O-11-60717Seminole East (San Andres)Block T Petroleum Inc.Not on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 3,247 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler2,2281,019
Salado2,356891
Yates3,340-93
Yates3,341-94
Queen4,280-1,033
Queen4,285-1,038
San Andres4,988-1,741
San Andres4,995-1,748
San AndresSAN ANDRES POROSITY5,390-2,143

Perforations

Perforated and open-hole intervals.

FromToType
5,3905,450Perforated
5,3905,488Perforated
5,3905,510Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37536617.5370 S
5.55,6207.875560 S
5.55,620111,560 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
00Jun 16, 2017May 9, 2017—
00Sep 24, 1998Sep 2, 1998—
00Jan 23, 1997Jan 25, 1994Yes
00Feb 14, 1994Jan 25, 1994Yes
00Feb 2, 1994——

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/16534652, documented in the API reference.