WELL · 42-461-32099 · DISTRICT 7
Coseka/Saxon-Keeney A #1
Upton County · Spraberry (Trend Area) field · Vertical
Coseka/Saxon-Keeney A #1 (API 42-461-32099) is a plugged well in Upton County, plugged March 23, 2001, last operated by Chevron Midcontinent L.P..
The RRC has issued one drilling permit, issued November 18, 1983, permitted to 9,350 ft.
It was permitted by Coseka Resources (U.S.A.) Ltd. and has since transferred to Chevron Midcontinent L.P. on the wellbore schedule.
Completion filings report 3 formation tops, including U/Spraberry, Jo Mill, Dean.
Its lease has reported 61.8K barrels of oil and 217K mcf of gas since January 1993, last reporting in June 2013. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Coseka Resources (U.S.A.) Ltd.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Jan 4, 2026 · 173 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron Midcontinent L.P. |
| Production reports | Chevron Midcontinent, L.P.through Dec 2012 |
| Latest permit | Coseka Resources (U.S.A.) Ltd.Nov 18, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,350
- total depth, ft
- 1
- permits on file
- Nov 18, 1983
- last permit issued
- Jan 12, 1984
- completed
- 61.8K
- cumulative oil, bbl
- 217K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 12, 1984
- Shut in
- —
- Plugged
- Mar 23, 2001
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Coseka/Saxon-Keeney "A" O-9-10547 | Spraberry (Trend Area) | Chevron Midcontinent, L.P. | 3 | 61.8K | 217K | Jan 1993 – Jun 2013 |
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.
- 1Hallwood Energy CorporationJan 1993 → Jul 1995
- 2Hallwood Petroleum, Inc.Aug 1995 → Dec 2001
- 3Hec Petroleum, Inc.Jan 2002 → Feb 2006
- 4Chevron Midcontinent, L.P.Apr 2006 → Apr 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 221033-99 | Drill | Coseka Resources (U.S.A.) Ltd. | Nov 16, 1983 | Nov 18, 1983 | Dec 30, 1983 | 9,350 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-10547 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,777 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,443 | 7,654 | Perforated |
| 8,245 | 8,435 | Perforated |
| 8,709 | 8,996 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 390 | 17.5 | 400 S |
| 8.625 | 4,241 | 11 | 460 S |
| 4.5 | 9,200 | 7.875 | 700 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 | Mar 23, 1984 | Mar 1, 1984 | — |
| 00 | Mar 8, 1984 | Mar 1, 1984 | — |
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 42-461-32099 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-32099 → 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/46132099, documented in the API reference.