TEXAS · WELLS · WEBB COUNTY · API 42-479-33700 · DISTRICT 04
Williamson Stanly H. #1
Webb County · Cinco Compadres (Lobo) field · Vertical
Williamson Stanly H. #1 (API 42-479-33700) is a plugged well in Webb County, plugged December 8, 2010, last operated by Eog Resources Inc..
The RRC has issued 2 drilling permits between 1983 and 1992, permitted to 8,500 ft.
It was permitted by Amoco Production Company and has since transferred to Eog Resources Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Wilcox, Lobo, Clark, Lower Hirsch.
Operator of record
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Nov 2010 |
| Latest permit | Amoco Production CompanyNov 17, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 2
- permits on file
- Nov 17, 1992
- last permit issued
- Mar 3, 1994
- completed
- 0
- cumulative oil, bbl
- 1.28M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 3, 1994
- Shut in
- —
- Plugged
- Dec 8, 2010
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Williamson, Stanly H. G-4-144892 | Cinco Compadres (Lobo) | EOG Resources, Inc. | 1 | 0 | 1.28M | Jan 1993 – Dec 2010 |
| Williamson, Stanley G-4-111935 | Cinco Compadres (Hirsch Lower) | Amoco Production Company | 1 | 0 | 0 | Jan 1993 – Jul 1993 |
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.
- 1Amoco Production CompanyJan 1993 → Oct 1996
- 2Conoco Inc.Dec 1996 → Feb 1998
- 3Enron Oil & Gas CompanyMar 1998 → Sep 1999
- 4EOG Resources, Inc.Oct 1999 → Nov 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 405828-99 | Other | Amoco Production Company | Nov 9, 1992 | Nov 17, 1992 | Nov 30, 1992 | 7,890 |
| 211166-99 | Drill | Amoco Production Company | Aug 31, 1983 | Sep 12, 1983 | Nov 23, 1983 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 3, 1994 | Williamson Stanly H. G-4-144892 | Cinco Compadres (Lobo) | EOG Resources Inc. | Plugged | — |
| Dec 27, 1983 | Williamson Stanley G-4-111935 | Cinco Compadres (Hirsch Lower) | Amoco Production Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 479 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 3,900 | -3,421 |
| Lobo | 6,300 | -5,821 |
| Clark | 6,600 | -6,121 |
| Lower Hirsch | 7,100 | -6,621 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,856 | 6,863 | Perforated |
| 7,020 | 7,035 | Perforated |
| 7,528 | 7,532 | Perforated |
| 7,585 | 7,594 | Perforated |
| 7,633 | 7,648 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,202 | 14.75 | 800 sx |
| 7.625 | 6,722 | 9.875 | 560 sx |
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 8, 1995 | Aug 7, 1995 | — |
| 00 | Jul 22, 1993 | Feb 22, 1993 | Yes |
| 00 | Apr 30, 1993 | — | — |
| 00 | Aug 22, 1984 | Jan 25, 1984 | — |
| 00 | Aug 17, 1984 | Jan 25, 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 42-479-33700 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-33700 → 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/47933700, documented in the API reference.