TEXAS · WELLS · SHELBY COUNTY · CASSELL LEASE · API 42-419-30763 · DISTRICT 06
Cassell #1H
Shelby County · Huxley (6100) field · Producing · Horizontal
Cassell #1H (API 42-419-30763) is a horizontal well in Shelby County operated by Ellora Energy Inc., completed November 5, 2000 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 6, 2000, permitted to 6,250 ft.
It was permitted by Winn Exploration CO., Inc. and has since transferred to Ellora Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Austin Chalk, Glen Rose, Top Mooringsport.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Winn Exploration Co., Inc.; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 17, 2026
- Permits on file
- 1
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ellora Energy Inc. |
| Production reports | Ellora Energy Inc.through Apr 2026 |
| Latest permit | Winn Exploration Co., Inc.Oct 6, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,250
- total depth, ft
- 1
- permits on file
- Oct 6, 2000
- last permit issued
- Nov 5, 2000
- completed
- 0
- cumulative oil, bbl
- 1.86M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 5, 2000
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cassell G-6-181905 | Huxley (6100) | Ellora Energy Inc. | 1 | 0 | 1.86M | Nov 2000 – Jul 2026 |
Gas, mcf lease total
Last 12 months 8,811 · prior 12 9,251(-5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Winn Exploration Co., Inc.Dec 2000 → Mar 2001
- 2Phillips Petroleum CompanyApr 2001 → Dec 2002
- 3Conocophillips CompanyJan 2003 → Sep 2003
- 4Ellora Operating, L.P.Oct 2003 → Jul 2011
- 5Ellora Energy Inc.Aug 2011 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 500509-99 | Drill | Winn Exploration Co., Inc. | Oct 6, 2000 | Oct 6, 2000 | Oct 9, 2000 | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 5, 2000 | Cassell G-6-181905 | Huxley (6100) | Ellora Energy Inc. | Producing | 6,250 |
Formation tops
As filed on W-2/G-1. Subsea from 247 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin ChalkBASE AUSTIN CHALK | 3,423 | -3,176 |
| Glen RoseTOP GLEN ROSE | 3,900 | -3,653 |
| Top Mooringsport | 4,678 | -4,431 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,340 | 8,230 | Perforated |
| 6,350 | 10,043 | Perforated |
| 6,430 | 9,942 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,304 | 12.25 | 405 S |
| 7 | 6,340 | 8.75 | 655 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 3, 2001 | Jan 29, 2001 | Yes |
| 00 | Apr 25, 2001 | — | — |
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.
- Wellbore filings for 42-419-30763 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-419-30763 → scanned completion filings
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/41930763, documented in the API reference.