WELL · 42-105-32707 · DISTRICT 7

University Land 21-30 #19

Plugged

Crockett County · Howards Creek N. (Penn) field  · Vertical

University Land 21-30 #19 (API 42-105-32707) is a plugged well in Crockett County, plugged August 31, 2007, last operated by Harrison Interests Ltd..

The RRC has issued 2 drilling permits between 1980 and 1983, permitted to 9,500 ft.

Completion filings report 2 formation tops, including Base Cretaceous (marker), Strawn.

Operator of record

Harrison Interests Ltd.

Houston, TX · P-5 Y, filed Oct 4, 2025 · 381 permits on file · (713) 858-9737

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHarrison Interests Ltd.
Production reportsHarrison Interests, Ltd.through Mar 2004
Latest permitHarrison Interests, Ltd.Sep 19, 1983
9,500
total depth, ft
2
permits on file
Sep 19, 1983
last permit issued
Sep 4, 1980
completed
0
cumulative oil, bbl
4.35K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2007

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Sep 4, 1980
Shut in
—
Plugged
Aug 31, 2007

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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University Land 21-30 G-9-91331Howards Creek, N. (Penn)Harrison Interests, Ltd.100Jan 1993 – Aug 2007
University Land 21-30 G-9-107570Howards Creek (Canyon)Harrison Interests, Ltd.104.35KJan 1993 – Aug 2007

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

Chain of custody

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

  1. 1Harrison Interests, Ltd.Jan 1993 → Mar 2004

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
213134-99RecompletionHarrison Interests, Ltd.Sep 19, 1983Sep 19, 1983—9,378
73036-99DrillHarrison Interests, Ltd.Feb 20, 1980Feb 20, 1980Apr 24, 19809,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-9-91331————
—— G-9-107570————

Formation tops

As filed on W-2/G-1. Subsea from 2,618 ft elevation.Download CSV →

FormationMD ftSubsea
Base Cretaceous (marker)BASE OF CRETACEOUS1,0251,593
StrawnTOP OF STRAWN9,047-6,429

Perforations

Perforated and open-hole intervals.

FromToType
6,8737,040Perforated
8,8769,233Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6252,51411970 S
2.3758,792——
4.59,3477.625950 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 26, 1984Oct 11, 1983—
00Jan 12, 1984Oct 8, 1980—

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/10532707, documented in the API reference.