WELL · 42-417-37336 · DISTRICT 7
Allen, W. C. #8
Shackelford County · Vertical
Allen, W. C. #8 (API 42-417-37336) is a disposal or injection well in Shackelford County operated by Grothe Bros. under an active UIC permit.
The RRC has issued 2 drilling permits between 1983 and 1989, permitted to 4,200 ft.
Completion filings report 4 formation tops, including Crystal Falls Ls., Winchell Ls., Palo Pinto, Moran Sand.
Its lease has reported 34.9K barrels of oil and 22 mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 38.7K barrels injected in the 12 months reported through June 2022.
Operator of record
Albany, TX · P-5 Y, filed Feb 4, 2011 · 69 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Sequoia Energy Resourcesthrough Apr 2023 |
| Latest permit | Grothe Bros.Oct 31, 1989 |
- 4,200
- total depth, ft
- 2
- permits on file
- Oct 31, 1989
- last permit issued
- —
- completed
- 34.9K
- cumulative oil, bbl
- 22
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 lease this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Allen, W. C. O-8-19063 | Birthday (Moran) | Dark Canyon Resources LLC | 7 | 34.9K | 22 | Jan 1993 – Jul 2026 |
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.
- 1Grothe Bros.Jan 1993 → May 2002
- 2Grothe, M. L. Oil Co.Jun 2002 → Jun 2010
- 3M.L. Grothe Corp.Jul 2010 → May 2012
- 4Grothe, M.L. Est.Jun 2012 → Dec 2013
- 5PetexJan 2014 → Mar 2018
- 6Archer PetroleumMay 2018 → Jun 2021
- 7Sequoia Energy ResourcesSep 2021 → Apr 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 365699-99 | Drill | Grothe Bros. | Oct 27, 1989 | Oct 31, 1989 | — | 2,500 |
| 183963-99 | Drill | Grothe Bros. | Jan 24, 1983 | Jan 24, 1983 | — | 4,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-19063 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,332 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Crystal Falls Ls. | 445 | 887 |
| Winchell Ls. | 1,230 | 102 |
| Palo PintoPALO PINTO MARKER | 1,720 | -388 |
| Palo PintoPALO PINTO SAND | 1,740 | -408 |
| Palo PintoBASE PALO PINTO LS. | 1,910 | -578 |
| Moran Sand | 2,006 | -674 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,010 | 2,022 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 110 | 12 | 110 S |
| 5.5 | 2,056 | 7.875 | 420 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 20, 1990 | May 16, 1990 | — |
| 00 | Jun 26, 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.
- Wellbore filings for 42-417-37336 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-37336 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 38.7K
- bbl, last 12 reported months
- 385K
- bbl, all reported
- Jun 2022
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000073194 | H-1 Injection | Active | 200 | 1,000 | 2,010–2,022 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 38,695 · prior 12 35,280(+10%)
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/41737336, documented in the API reference.