WELL · 42-413-32204 · DISTRICT 7

Case H. J. B #4

N

Schleicher County · Cody Bell (Canyon) field  · Vertical

Case H. J. B #4 (API 42-413-32204) is a well in Schleicher County operated by Silver Oil & Gas Inc., completed May 25, 2004.

The RRC has issued one drilling permit, issued April 6, 2004, permitted to 6,600 ft.

It was permitted by O'Neill Properties, Ltd. and has since transferred to Silver Oil & Gas Inc. on the wellbore schedule.

Completion filings report one formation top, including Canyon.

Its 2 leases have reported 1.5K barrels of oil and 116K mcf of gas since May 2004, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.

Operator of record

Silver Oil & Gas Inc.

Permitted by O'Neill Properties, Ltd.; the EWA schedule now lists a different operator.

San Angelo, TX · P-5 Y, filed Nov 4, 2025 · 27 permits on file · (325) 812-8081

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSilver Oil & Gas Inc.
Production reportsSilver Oil & Gas Inc.through Feb 2026
Latest permitO'Neill Properties, Ltd.Apr 6, 2004

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

6,600
total depth, ft
1
permits on file
Apr 6, 2004
last permit issued
May 25, 2004
completed
1.5K
cumulative oil, bbl
116K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 2004 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 25, 2004
Shut in
—
Plugged
—

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
Case, H. J. "B" G-9-291690Cody Bell (Canyon)Silver Oil & Gas Inc.1010.4KNov 2021 – Jul 2026
Case, H. J. "B" O-9-15558Cody Bell (Canyon)Silver Oil & Gas Inc.11.5K105KMay 2004 – Sep 2022

Gas, mcf lease total

Last 12 months 2,480 · prior 12 3,027(-18%)

0200400600202420252026

Chain of custody

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

  1. 1O'Neill Properties, Ltd.Jul 2004 → Feb 2019
  2. 2Silver Oil & Gas Inc.Jan 2022 → Feb 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
543813-99DrillO'Neill Properties, Ltd.Mar 29, 2004Apr 6, 2004—6,600

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-9-291690————
—— O-9-15558————

Formation tops

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

FormationMD ftSubsea
CanyonCANYON SAND6,232-3,762
CanyonCANYON B (BAKER)6,411-3,941
CanyonCANYON C6,506-4,036

Perforations

Perforated and open-hole intervals.

FromToType
6,2326,248Perforated
6,2326,248Open hole
6,4126,438Perforated
6,4126,438Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62565511330 S
4.56,5977.875400 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 7, 2022Nov 17, 2021—
00Oct 6, 2004Aug 10, 2004Yes
00Aug 31, 2004——

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/41332204, documented in the API reference.