WELL · 42-323-32371 · DISTRICT 1

Stubblefield #1

Y

Maverick County · Wildcat field · Shut IN  · Vertical

Stubblefield #1 (API 42-323-32371) is a permitted well in Maverick County filed by Janco Operating; no completion report is on file yet.

The RRC has issued one drilling permit, issued August 10, 1988, permitted to 1,800 ft.

Completion filings report 2 formation tops, including Escondido, Olmos.

Operator of record

Janco Operating

Raymondville, TX · P-5 Y, filed Nov 4, 2025 · 22 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleJanco Operating
Production reportsnone
Latest permitJanco OperatingAug 10, 1988
1,800
total depth, ft
1
permits on file
Aug 10, 1988
last permit issued
—
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
—
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Delinquent

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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Stubblefield O-1-12457WildcatJanco Operating100Jan 1993 – Jul 2026

No volumes reported on these leases in the last three years.

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
350018-99DrillJanco OperatingAug 10, 1988Aug 10, 1988—1,800

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-12457————

Formation tops

As filed on W-2/G-1. Download CSV →

FormationMD ft
Escondido345
Olmos760

Perforations

Perforated and open-hole intervals.

FromToType
1,3801,582Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
7.87510012.7530 S
6.251,6016.25234 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
00Jun 25, 1990Apr 25, 1990Yes
00May 2, 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). 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/32332371, documented in the API reference.