WELL · 42-235-33566 · DISTRICT 7
Winterbotham 781 #1
Irion County · Dove Creek (Canyon -C-) field · Vertical
Winterbotham 781 #1 (API 42-235-33566) is a well in Irion County operated by Toc Energy Resources LLC, completed May 15, 2000.
The RRC has issued one drilling permit, issued October 11, 1996, permitted to 6,600 ft.
It was permitted by Txp, Incorporated and has since transferred to Toc Energy Resources LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Leodard Lime, Leonard, Wolfcamp, Canyon.
Its 3 leases have reported 59.6K barrels of oil and 70.8K mcf of gas since November 1996, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by TXP, Incorporated; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 3, 2026
- Permits on file
- 2
- Phone
- (817) 348-0528
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Toc Energy Resources LLC |
| Production reports | Toc Energy Resources, LLCthrough Mar 2026 |
| Latest permit | TXP, IncorporatedOct 11, 1996 |
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
- Oct 11, 1996
- last permit issued
- May 15, 2000
- completed
- 59.6K
- cumulative oil, bbl
- 70.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 15, 2000
- 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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Winterbotham 781 O-9-15008 | Dove Creek (Canyon -C-) | Toc Energy Resources, LLC | 1 | 59.6K | 764 | Jun 2000 – Jul 2026 |
| Winterbotham 781 O-9-23605 | Dove Creek (Canyon Consolidated) | Toc Energy Resources, LLC | 1 | 0 | 0 | Mar 2026 – Jul 2026 |
| Winterbotham 781 G-9-160901 | Dove Creek (Canyon -C-) | TXP, Incorporated | 1 | 0 | 70K | Nov 1996 – Oct 2000 |
Oil, barrels lease total
Last 12 months 152 · prior 12 676(-78%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1TXP, IncorporatedDec 1996 → Dec 2003
- 2Unit Petroleum CompanyJan 2004 → Apr 2019
- 3Toc Energy Resources, LLCMay 2019 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 453760-99 | Drill | TXP, Incorporated | Oct 11, 1996 | Oct 11, 1996 | Oct 14, 1996 | 6,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-160901 | — | — | — | — |
| — | — O-9-15008 | — | — | — | — |
| — | — O-9-23605 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,192 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,212 | 6,349 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 699 | 11 | 250 S |
| 4.5 | 6,532 | 7.875 | 600 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 1, 2026 | Jul 11, 2000 | — |
| 00 | Sep 22, 2000 | Jul 11, 2000 | — |
| 00 | Jul 20, 2000 | — | — |
| 00 | Jan 24, 1997 | Dec 3, 1996 | Yes |
| 00 | Jan 2, 1997 | — | — |
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 42-235-33566 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-33566 → scanned completion filings
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/23533566, documented in the API reference.