TEXAS · WELLS · SCHLEICHER COUNTY · API 42-413-30403 · DISTRICT 6E
State UO (Cities Service) #1
Schleicher County · Baker Ranch (Canyon) field · Producing · Vertical
State UO (Cities Service) #1 (API 42-413-30403) is a well in Schleicher County operated by Discovery Operating Inc., completed December 15, 1989 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 13, 1989, permitted to 7,850 ft.
It was permitted by Chevron U. S. A. Inc. and has since transferred to Discovery Operating Inc. on the wellbore schedule.
Completion filings report one formation top, including Canyon.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Chevron U. S. A. Inc.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 31, 2026
- Permits on file
- 712
- Phone
- (432) 683-5203
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Discovery Operating Inc. |
| Production reports | Discovery Operating, Inc.through Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Nov 13, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,850
- total depth, ft
- 1
- permits on file
- Nov 13, 1989
- last permit issued
- Dec 15, 1989
- completed
- 0
- cumulative oil, bbl
- 403K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 15, 1989
- Shut in
- —
- 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 2 leases this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| State "Uo"(cities Service) G-9-133682 | Baker Ranch (Canyon) | Discovery Operating, Inc. | 1 | 0 | 403K | Jan 1993 – Jul 2026 |
| — O-9-7141 | — | — | 0 | 0 | 0 | — |
Gas, mcf lease total
Last 12 months 4,209 · prior 12 5,103(-18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Discovery Operating, Inc.Jan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 366156-99 | Recompletion | Chevron U. S. A. Inc. | Nov 8, 1989 | Nov 13, 1989 | — | 7,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 15, 1989 | State UO (Cities Service) G-9-133682 | Baker Ranch (Canyon) | Discovery Operating Inc. | Producing | 7,850 |
| Apr 3, 1977 | State UO (Cities Service) O-9-7141 | University 54 (Ellenburger) | Chevron U. S. A. Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,520 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Canyon | 7,034 | -4,514 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,039 | 7,094 | Perforated |
| 7,799 | 7,820 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,435 | 11 | 850 S |
| 5.5 | 7,850 | 7.875 | 500 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 | Apr 3, 1990 | Feb 22, 1990 | Yes |
| 00 | Mar 16, 1990 | — | — |
| 00 | Jan 12, 1984 | Apr 13, 1977 | — |
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 42-413-30403 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-413-30403 → 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/41330403, documented in the API reference.