WELL · 42-467-30739 · DISTRICT 5
Gilbert H. C. 43 #10
Van Zandt County · Van (Pecan Gap) field · Vertical
Gilbert H. C. 43 #10 (API 42-467-30739) is a plugged well in Van Zandt County, plugged July 21, 2008, last operated by Union Oil Company Of California.
The RRC has issued 3 drilling permits between 1989 and 2001, permitted to 3,270 ft.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Woodbine.
Its 3 leases have reported 7.34M barrels of oil and 4.84M mcf of gas since January 1993, last reporting in July 2026. The leases carry 206 wells, so these are lease totals, not this well alone.
Operator of record
Union Oil Company of California
Midland, TX · P-5 Y, filed Sep 2, 2022 · 2,336 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Union Oil Company of California |
| Production reports | Basa Resources, Inc.through Apr 2026 |
| Latest permit | Union Oil Company of CaliforniaFeb 23, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,270
- total depth, ft
- 3
- permits on file
- Feb 23, 2001
- last permit issued
- Mar 26, 2001
- completed
- 7.34M
- cumulative oil, bbl
- 4.84M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 26, 2001
- Shut in
- —
- Plugged
- Jul 21, 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 3 leases this well is completed on; they carry 206 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Central Van Woodbine Unit O-5-2453 | Van (Central-Woodbine) | Basa Resources, Inc. | 192 | 7.25M | 4.64M | Jan 1993 – Jul 2026 |
| Gilbert, H. C. 43 O-5-3275 | Van (Austin Chalk) | Union Oil Company of California | 7 | 34.3K | 138K | Jan 1993 – Aug 2018 |
| Gilbert, H. C. 43 O-5-3706 | Van (Pecan Gap) | Union Oil Company of California | 7 | 54.2K | 64K | Oct 2000 – Sep 2008 |
Oil, barrels lease total
Last 12 months 148,385 · prior 12 139,988(+6%)
Gas, mcf lease total
Last 12 months 62,537 · prior 12 61,904(+1%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Oil Company of CaliforniaJan 1993 → Dec 2020
- 2Basa Resources, Inc.Jan 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 505722-99 | Recompletion | Union Oil Company of California | Feb 23, 2001 | Feb 23, 2001 | Mar 5, 2001 | 2,200 |
| 367231-99 | Recompletion | Union Expl. Partners, Ltd. | Dec 5, 1989 | Dec 14, 1989 | — | 3,270 |
| 358633-99 | Drill | Union Expl. Partners, Ltd. | Apr 26, 1989 | Apr 28, 1989 | May 23, 1989 | 3,270 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-2453 | — | — | — | — |
| — | — O-5-3275 | — | — | — | — |
| — | — O-5-3706 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 518 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 1,875 | -1,357 |
| Pecan Gap | 1,920 | -1,402 |
| Austin Chalk | 2,220 | -1,702 |
| Woodbine | 2,540 | -2,022 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,924 | 1,934 | Perforated |
| 2,216 | 2,432 | Perforated |
| 2,540 | 2,550 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7.625 | 435 | 11 | 203 S |
| 4.5 | 3,270 | 6.75 | 550 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 11, 2001 | Apr 4, 2001 | Yes |
| 00 | Apr 16, 2001 | — | — |
| 00 | Jun 8, 1990 | Jan 23, 1990 | Yes |
| 00 | Jun 7, 1990 | — | — |
| 00 | Jan 19, 1990 | Nov 22, 1989 | Yes |
| 00 | Jan 12, 1990 | — | — |
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 42-467-30739 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-467-30739 → 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/46730739, documented in the API reference.