TEXAS · WELLS · FRIO COUNTY · UNION TEXAS CARNES LEASE · API 42-163-32821 · DISTRICT 01
Union Texas Carnes #1
Frio County · Pearsall (Austin Chalk) field · Horizontal
Union Texas Carnes #1 (API 42-163-32821) is a plugged horizontal well in Frio County, plugged December 10, 2003, last operated by Williams Clayton Energy Inc..
The RRC has issued one drilling permit, issued August 27, 1990, permitted to 6,200 ft.
It was permitted by Williams, Clayton W., JR., Inc. and has since transferred to Williams Clayton Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Anacacho, Anachaco, Austin Chalk.
Its lease has reported 15.2K barrels of oil and 21 mcf of gas since January 1993, last reporting in April 2004.
Operator of record
Permitted by Williams, Clayton W., Jr., Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Apr 11, 2017
- Permits on file
- 1,139
- Phone
- (281) 872-3100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Williams Clayton Energy Inc. |
| Production reports | Williams, Clayton Energy, Inc.through Sep 2002 |
| Latest permit | Williams, Clayton W., Jr., Inc.Aug 27, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,200
- total depth, ft
- 1
- permits on file
- Aug 27, 1990
- last permit issued
- Oct 10, 1990
- completed
- 15.2K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2004
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 10, 1990
- Shut in
- —
- Plugged
- Dec 10, 2003
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Union Texas Carnes O-1-12791 | Pearsall (Austin Chalk) | Williams, Clayton Energy, Inc. | 1 | 15.2K | 21 | Jan 1993 – Apr 2004 |
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.
- 1Williams, Clayton W., Jr., Inc.Jan 1993 → Apr 1993
- 2Williams, Clayton Energy, L.L.CMay 1993 → May 1993
- 3Williams, Clayton Energy, Inc.Jun 1993 → Sep 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 377063-99 | Drill | Williams, Clayton W., Jr., Inc. | Aug 24, 1990 | Aug 27, 1990 | Sep 8, 1990 | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 10, 1990 | Union Texas Carnes O-1-12791 | Pearsall (Austin Chalk) | Williams Clayton Energy Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 22 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 5,230 | -5,208 |
| Anachaco | 5,230 | -5,208 |
| Austin Chalk | 5,600 | -5,578 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,611 | 10,280 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 650 | 14.75 | 200 S |
| 7.625 | 5,611 | 9.875 | 200 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 13, 1991 | Mar 19, 1991 | — |
| 00 | Feb 7, 1991 | Oct 17, 1990 | Yes |
| 00 | Jan 14, 1991 | — | — |
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 42-163-32821 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-163-32821 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/16332821, documented in the API reference.