WELL · 42-235-31895 · DISTRICT 7
Winterbotham A #1-2
Irion County · Buttes North (Upper Canyon B) field · Vertical
Winterbotham A #1-2 (API 42-235-31895) is a well in Irion County operated by Hugoton Energy Corporation, completed May 25, 1982.
The RRC has issued one drilling permit, issued February 18, 1982, permitted to 7,300 ft.
It was permitted by Tuthill & Barbee and has since transferred to Hugoton Energy Corporation on the wellbore schedule.
Completion filings report 5 formation tops, including Strawn, Wolfcamp, Canyon, Mississippian.
Its 3 leases have reported 54.5K barrels of oil and 525K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Tuthill & Barbee; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Dec 3, 1999 · 84 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hugoton Energy Corporation |
| Production reports | Walter Oil & Gas Corporationthrough Apr 2026 |
| Latest permit | Tuthill & BarbeeFeb 18, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,300
- total depth, ft
- 1
- permits on file
- Feb 18, 1982
- last permit issued
- May 25, 1982
- completed
- 54.5K
- cumulative oil, bbl
- 525K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 25, 1982
- 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 'A' O-9-14398 | Buttes North (Upper Canyon A) | Walter Oil & Gas Corporation | 1 | 48.4K | 387K | Mar 1996 – Jul 2026 |
| Winterbotham "A" O-9-9609 | Buttes North (Upper Canyon B) | Hugoton Energy Corporation | 1 | 6.09K | 49.3K | Jan 1993 – Jul 1996 |
| Winterbotham "A" G-9-118672 | Buttes North (Upper Canyon A) | Hugoton Energy Corporation | 1 | 0 | 89.3K | Jan 1993 – Mar 1996 |
Oil, barrels lease total
Last 12 months 1,533 · prior 12 1,256(+22%)
Gas, mcf lease total
Last 12 months 8,554 · prior 12 7,172(+19%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tuthill & BarbeeJan 1993 → Aug 1994
- 2Hugoton Energy CorporationSep 1994 → Mar 1998
- 3Chesapeake Operating, Inc.Apr 1998 → Sep 1999
- 4Nadel and Gussman Permian,l.l.c.Oct 1999 → Jan 2004
- 5Gruy Petroleum Management Co.Nov 2004 → Apr 2006
- 6Cimarex Energy Co. of ColoradoMay 2006 → May 2019
- 7McDaniel Company, Inc., TheJun 2019 → Apr 2020
- 8Fossil Petroleum LLCJun 2020 → May 2023
- 9Blue Star Natural Resources, LLCJun 2023 → Oct 2024
- 10Walter Oil & Gas CorporationNov 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 150982-99 | Drill | Tuthill & Barbee | Feb 18, 1982 | Feb 18, 1982 | Mar 21, 1982 | 7,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-118672 | — | — | — | — |
| — | — O-9-9609 | — | — | — | — |
| — | — O-9-14398 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,218 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 500 | 1,718 |
| Wolfcamp | 5,080 | -2,862 |
| CanyonCANYON A | 5,938 | -3,720 |
| CanyonCANYON B | 6,030 | -3,812 |
| Strawn | 7,030 | -4,812 |
| MississippianMISSISSIPPI | 7,110 | -4,892 |
| Ellenburger | 7,194 | -4,976 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,492 | 1,496 | Perforated |
| 5,942 | 5,986 | Perforated |
| 6,030 | 6,044 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 304 | — | — |
| 8.625 | 748 | 11 | 300 S |
| 8.625 | 808 | 11 | 300 S |
| 4.5 | 1,750 | 7.875 | 400 S |
| 2.375 | 6,015 | — | — |
| 4.5 | 7,293 | 7.875 | 675 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 | Nov 20, 1996 | Jun 21, 1996 | — |
| 00 | Aug 23, 1996 | Jun 21, 1996 | — |
| 00 | Jul 9, 1996 | — | — |
| 00 | Nov 26, 1985 | Nov 1, 1985 | Yes |
| 00 | Nov 15, 1985 | Oct 24, 1985 | — |
| 00 | Nov 9, 1985 | — | — |
| 00 | Jan 12, 1984 | Aug 25, 1982 | — |
| 00 | Jan 12, 1984 | Jun 21, 1982 | Yes |
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 42-235-31895 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-31895 → 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/23531895, documented in the API reference.