WELL · 42-447-34970 · DISTRICT 7
Williams VV #1
Throckmorton County · Oinks (Strawn) field · Vertical
Williams VV #1 (API 42-447-34970) is a plugged well in Throckmorton County, plugged February 6, 2013, last operated by Cooper Oil & Gas LLC.
The RRC has issued 2 drilling permits (amended once) between 1989 and 1992, permitted to 5,100 ft.
It was permitted by Marathon Oil Company and has since transferred to Cooper Oil & Gas LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Palo Pinto, Strawn, Smithwick, Caddo.
Its 2 leases have reported 70.5K barrels of oil and 42 mcf of gas since January 1993, last reporting in May 2013. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Marathon Oil Company; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Feb 4, 2026 · 157 permits on file · (940) 203-0694
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cooper Oil & Gas LLC |
| Production reports | Cooper Oil & Gas, LLCthrough Jul 2011 |
| Latest permit | Marathon Oil CompanySep 28, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,100
- total depth, ft
- 3
- permits on file
- Sep 28, 1992
- last permit issued
- May 26, 1989
- completed
- 70.5K
- cumulative oil, bbl
- 42
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 26, 1989
- Shut in
- —
- Plugged
- Feb 6, 2013
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Williams "VV" O-8-25420 | Oinks (Strawn) | Cooper Oil & Gas, LLC | 7 | 2.32K | 21 | Jan 1993 – May 2013 |
| Williams "VV" O-8-26684 | Oinks (Mississippian Lime) | Cooper Oil & Gas, LLC | 1 | 68.2K | 21 | Jan 1993 – Mar 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.
- 1Marathon Oil CompanyJan 1993 → Dec 1996
- 2Cooper Oil & Gas, Inc.Jan 1996 → May 2010
- 3Arrington,david H. Oil & Gas,incJul 1997 → Oct 2003
- 4Cooper Oil & Gas, LLCJun 2010 → Jul 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 403858-99 | Recompletion | Marathon Oil Company | Sep 24, 1992 | Sep 28, 1992 | Sep 16, 1992 | 4,952 |
| 358814-98 | Drill | TXO Production Corp. | May 31, 1989 | May 4, 1989 | — | 5,100 |
| 358814-99 | Drill | TXO Production Corp. | May 1, 1989 | May 4, 1989 | — | 5,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-25420 | — | — | — | — |
| — | — O-8-26684 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,258 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 3,222 | -1,964 |
| StrawnSTRAWN SAND | 3,560 | -2,302 |
| SmithwickBASE SMITHWICK MARKER | 4,450 | -3,192 |
| Caddo | 4,506 | -3,248 |
| Mississippian | 4,880 | -3,622 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,562 | 3,570 | Perforated |
| 4,925 | 4,952 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 135 | 12.25 | 75 S |
| 4.5 | 4,925 | 7.875 | 155 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 | Nov 10, 1992 | Oct 5, 1992 | Yes |
| 00 | Oct 21, 1992 | Jun 7, 1989 | Yes |
| 00 | Jul 13, 1989 | Jun 7, 1989 | Yes |
| 00 | Jun 23, 1989 | — | — |
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 42-447-34970 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-447-34970 → 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/44734970, documented in the API reference.