TEXAS · WELLS · IRION COUNTY · KETCHUM MOUNTAIN EAST UNIT LEASE · API 42-235-33557 · DISTRICT 6E
Ketchum Mountain East Unit #312WS
Irion County · Ketchum Mt. (Clear Fork) field · Water Supply · Vertical
Ketchum Mountain East Unit #312WS (API 42-235-33557) is a well in Irion County operated by Apache Corporation, completed December 24, 1999 and listed as water supply on the RRC schedule, shut in February 1, 2026.
The RRC has issued 2 drilling permits between 1996 and 1999, permitted to 4,000 ft.
It was permitted by Anadarko Petroleum Corp. and has since transferred to Apache Corporation on the wellbore schedule.
Its lease has reported 5.66M barrels of oil and 4.17M mcf of gas since November 1999, last reporting volume in April 2026. The lease carries 230 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Anadarko Petroleum Corp.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,758
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Apr 2026 |
| Latest permit | Anadarko Petroleum Corp.Oct 11, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 2
- permits on file
- Oct 11, 1999
- last permit issued
- Dec 24, 1999
- completed
- 5.66M
- cumulative oil, bbl
- 4.17M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1999 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 24, 1999
- Shut in
- Feb 1, 2026
- 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; they carry 230 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ketchum Mountain East Unit O-9-14918 | Ketchum Mt. (Clear Fork) | Apache Corporation | 230 | 5.66M | 4.17M | Nov 1999 – Apr 2026 |
Oil, barrels lease total
Last 12 months 55,772 · prior 12 69,333(-20%)
Gas, mcf lease total
Last 12 months 30,316 · prior 12 26,380(+15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationNov 1999 → Mar 2007
- 2Apache CorporationApr 2007 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 488288-99 | Reenter | Anadarko Petroleum Corp. | Oct 7, 1999 | Oct 11, 1999 | Dec 3, 1999 | 4,000 |
| 452194-99 | Drill | Anadarko Petroleum Corp. | Sep 3, 1996 | Sep 5, 1996 | Oct 15, 1996 | 4,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 24, 1999 | Ketchum Mountain East Unit O-9-14918 | Ketchum Mt. (Clear Fork) | Apache Corporation | Water Supply · shut in Feb 1, 2026 | 4,000 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,303 | 2,712 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 662 | 11 | 325 S |
| 5.5 | 2,906 | 7.875 | 705 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 23, 2000 | Feb 2, 2000 | — |
| 00 | Feb 17, 2000 | — | — |
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 42-235-33557 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-33557 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its 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/23533557, documented in the API reference.