WELL · 42-467-31002 · DISTRICT 5
Maxfield A. G. 38 #15
Van Zandt County · Van (Upper Carlile) field · Vertical
Maxfield A. G. 38 #15 (API 42-467-31002) is a plugged well in Van Zandt County, plugged January 4, 2018, last operated by Union Oil Company Of California.
The RRC has issued one drilling permit, issued March 4, 1998, permitted to 5,750 ft.
Completion filings report 3 formation tops, including Rodessa, Carlisle, James Lime.
Its 2 leases have reported 1.45M barrels of oil and 1.52M mcf of gas since May 1998, last reporting in July 2026. The leases carry 19 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 CaliforniaMar 4, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,750
- total depth, ft
- 1
- permits on file
- Mar 4, 1998
- last permit issued
- Apr 30, 1998
- completed
- 1.45M
- cumulative oil, bbl
- 1.52M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1998 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 30, 1998
- Shut in
- —
- Plugged
- Jan 4, 2018
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 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Svruc Unit O-5-3673 | Van (Rodessa) | Basa Resources, Inc. | 18 | 1.39M | 1.49M | Oct 1999 – Jul 2026 |
| Maxfield, A. G. 38 O-5-3634 | Van (Upper Carlile) | Union Oil Company of California | 1 | 61.5K | 30.8K | May 1998 – Jan 2000 |
Oil, barrels lease total
Last 12 months 5,977 · prior 12 6,297(-5%)
Gas, mcf lease total
Last 12 months 7,634 · prior 12 2,836(+169%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Oil Company of CaliforniaMay 1998 → Mar 2020
- 2Basa Resources, Inc.Jan 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 474034-99 | Drill | Union Oil Company of California | Mar 4, 1998 | Mar 4, 1998 | Apr 1, 1998 | 5,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-3634 | — | — | — | — |
| — | — O-5-3673 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 492 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rodessa | 4,888 | -4,396 |
| Carlisle | 5,042 | -4,550 |
| James LimeJAMES | 5,204 | -4,712 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,887 | 5,025 | Perforated |
| 4,887 | 5,070 | Perforated |
| 5,052 | 5,070 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 411 | 11 | 190 S |
| 5.5 | 5,750 | 7.875 | 500 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 7, 2001 | Sep 28, 2001 | — |
| 00 | Feb 29, 2000 | Jan 20, 2000 | — |
| 00 | Oct 20, 1999 | Sep 21, 1998 | Yes |
| 00 | Oct 7, 1998 | Sep 21, 1998 | Yes |
| 00 | Sep 30, 1998 | — | — |
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 42-467-31002 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-467-31002 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 3.23M
- bbl, all reported
- Aug 2018
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000091204 | H-1 Injection | Plugged Jul 20, 2018 | 2,000 | 1,400 | 4,887–5,100 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/46731002, documented in the API reference.