TEXAS · WELLS · HENDERSON COUNTY · HILL, KATHERINE TRUST LEASE · API 42-213-30669 · DISTRICT 05

Hill Katherine Trust #1

Plugged

Henderson County · Thomas Lake (Cotton Valley) field  · Vertical

Hill Katherine Trust #1 (API 42-213-30669) is a plugged well in Henderson County, plugged February 19, 1995, last operated by Cobra Oil & Gas Corporation.

The RRC has issued one drilling permit, issued August 22, 1990, permitted to 12,103 ft.

Completion filings report 6 formation tops, including Woodbine, Rodessa, Pettie Lm, Travis Peak.

Operator of record

Cobra Oil & Gas Corporation

Based in
Wichita Falls, TX
P-5 status
Active – Extension (X)
P-5 last filed
Mar 18, 2026
Permits on file
778
Phone
(940) 716-5100

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCobra Oil & Gas Corporation
Production reportsCobra Oil & Gas Corporationthrough Oct 1994
Latest permitCobra Oil & Gas CorporationAug 22, 1990
12,103
total depth, ft
1
permits on file
Aug 22, 1990
last permit issued
Jan 9, 1991
completed
0
cumulative oil, bbl
45.9K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 1995

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jan 9, 1991
Shut in
—
Plugged
Feb 19, 1995

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
Hill, Katherine Trust G-5-137764Thomas Lake (Cotton Valley)Cobra Oil & Gas Corporation1045.9KJan 1993 – Feb 1995

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. 1Cobra Oil & Gas CorporationJan 1993 → Oct 1994

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
376977-99DrillCobra Oil & Gas CorporationAug 22, 1990Aug 22, 1990Aug 27, 199012,103

Completions

CompletedLeaseFieldOperatorStatusDepth
Jan 9, 1991Hill Katherine Trust G-5-137764Thomas Lake (Cotton Valley)Cobra Oil & Gas CorporationPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 470 ft elevation.Download CSV →

FormationMD ftSubsea
Woodbine4,376-3,906
Rodessa8,262-7,792
Pettie LM8,864-8,394
Travis Peak9,006-8,536
Lower C.V.S.10,739-10,269
BossierBOSSIER SD11,640-11,170

Perforations

Perforated and open-hole intervals.

FromToType
10,72710,144Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,62612.25570 S
5.512,0958.751,425 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
00May 2, 1991Feb 25, 1991Yes
00Apr 25, 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 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/21330669, documented in the API reference.