WELL · 42-227-35841 · DISTRICT 8
Snyder -C- #11
Howard County · Snyder field · Shut IN · Vertical
Snyder -C- #11 (API 42-227-35841) is a well in Howard County operated by United Oil & Shale LLC, completed February 25, 2004 and listed as shut in on the RRC schedule, shut in March 1, 2023.
The RRC has issued one drilling permit, issued December 12, 2003, permitted to 3,710 ft.
It was permitted by Walsh & Watts, Inc. and has since transferred to United Oil & Shale LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Yates, Seven Rivers, Queen, San Angelo.
Its lease has reported 361K barrels of oil and 21.8K mcf of gas since January 1993, last reporting in July 2026. The lease carries 10 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Walsh & Watts, Inc.; the EWA schedule now lists a different operator.
- Based in
- Woodward, OK
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 31, 2026
- Phone
- (806) 440-4844
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | United Oil & Shale LLC |
| Production reports | United Oil & Shale LLCthrough Apr 2026 |
| Latest permit | Walsh & Watts, Inc.Dec 12, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,710
- total depth, ft
- 1
- permits on file
- Dec 12, 2003
- last permit issued
- Feb 25, 2004
- completed
- 361K
- cumulative oil, bbl
- 21.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 25, 2004
- Shut in
- Mar 1, 2023
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Snyder -C- O-10-6200 | Snyder | United Oil & Shale LLC | 10 | 361K | 21.8K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,127 · prior 12 4,186(-25%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Walsh & Watts, Inc.Jan 1993 → Sep 2025
- 2United Oil & Shale LLCOct 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 539393-99 | Drill | Walsh & Watts, Inc. | Dec 5, 2003 | Dec 12, 2003 | Dec 14, 2003 | 3,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 25, 2004 | Snyder -C- O-10-6200 | Snyder | United Oil & Shale LLC | Shut IN · shut in Mar 1, 2023 | 3,710 |
Formation tops
As filed on W-2/G-1. Subsea from 2,312 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,100 | 1,212 |
| Seven Rivers | 1,190 | 1,122 |
| Queen | 1,375 | 937 |
| San Angelo | 2,590 | -278 |
| U. Clearfork | 2,745 | -433 |
| M. Clearfork | 3,050 | -738 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,552 | 3,620 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 222 | 11 | 170 S |
| 7 | 3,710 | 8.75 | 750 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 | Jun 3, 2004 | Mar 4, 2004 | Yes |
| 00 | May 7, 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.
- Wellbore filings for 42-227-35841 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-35841 → 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/22735841, documented in the API reference.