WELL · 42-467-30747 · DISTRICT 5
Cook W. H. 42 #10
Van Zandt County · Van (Pecan Gap) field · Vertical
Cook W. H. 42 #10 (API 42-467-30747) is a plugged well in Van Zandt County, plugged May 29, 2008, last operated by Union Oil Company Of California.
The RRC has issued 2 drilling permits between 1989 and 2001, permitted to 3,310 ft.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Woodbine.
Its 2 leases have reported 35.2K barrels of oil and 68.9K mcf of gas since January 1993, last reporting in September 2018. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Union Oil Company of California
- Based in
- Midland, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 18, 2020
- Permits on file
- 2,336
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Union Oil Company of California |
| Production reports | Union Oil Company of Californiathrough May 2008 |
| Latest permit | Union Oil Company of CaliforniaJan 16, 2001 |
- 3,310
- total depth, ft
- 2
- permits on file
- Jan 16, 2001
- last permit issued
- Jan 24, 2001
- completed
- 35.2K
- cumulative oil, bbl
- 68.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 24, 2001
- Shut in
- —
- Plugged
- May 29, 2008
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cook 42 O-5-3245 | Van (Austin Chalk) | Union Oil Company of California | 4 | 25.3K | 54.5K | Jan 1993 – Sep 2018 |
| Cook, W. H. 42 O-5-3715 | Van (Pecan Gap) | Union Oil Company of California | 3 | 9.93K | 14.4K | Jan 2001 – Jul 2008 |
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.
- 1Union Oil Company of CaliforniaJan 1993 → Apr 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 502712-99 | Recompletion | Union Oil Company of California | Dec 6, 2000 | Jan 16, 2001 | Jan 16, 2001 | 2,250 |
| 359766-99 | Drill | Union Expl. Partners, Ltd. | May 26, 1989 | Jun 1, 1989 | Jun 19, 1989 | 3,310 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-3245 | — | — | — | — |
| — | — O-5-3715 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 524 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 1,820 | -1,296 |
| Austin Chalk | 2,298 | -1,774 |
| Woodbine | 2,626 | -2,102 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,870 | 1,880 | Perforated |
| 2,298 | 2,492 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7.625 | 441 | 11 | 203 S |
| 4.5 | 3,300 | 6.75 | 580 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 31, 2001 | Feb 1, 2001 | Yes |
| 00 | Feb 20, 2001 | — | — |
| 00 | Nov 27, 1989 | Jul 26, 1989 | Yes |
| 00 | Nov 3, 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 42-467-30747 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-467-30747 → 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/46730747, documented in the API reference.