WELL · 42-187-30878 · DISTRICT 1
Ahrens Stanley E. #1
Guadalupe County · LA Vernia field · Vertical
Ahrens Stanley E. #1 (API 42-187-30878) is a plugged well in Guadalupe County, plugged May 18, 2005, last operated by Donoco Oil Company.
The RRC has issued one drilling permit, issued October 20, 1978, permitted to 1,050 ft.
It was permitted by T. W. Oil CO. and has since transferred to Donoco Oil Company on the wellbore schedule.
Its lease has reported 1.81K barrels of oil and 17 mcf of gas since January 1993, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by T. W. Oil Co.; the EWA schedule now lists a different operator.
LA Vernia, TX · P-5 Y, filed Sep 4, 2025 · (830) 660-6344
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Donoco Oil Company |
| Production reports | Donoco Oil Companythrough Apr 2026 |
| Latest permit | T. W. Oil Co.Oct 20, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,050
- total depth, ft
- 1
- permits on file
- Oct 20, 1978
- last permit issued
- Nov 20, 1978
- completed
- 1.81K
- cumulative oil, bbl
- 17
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 20, 1978
- Shut in
- —
- Plugged
- May 18, 2005
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 lease 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 |
|---|---|---|---|---|---|---|
| Ahrens, Stanley E. O-1-5851 | LA Vernia | Donoco Oil Company | 8 | 1.81K | 17 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 39 · prior 12 73(-47%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Donoco Oil CompanyJan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 35300-99 | Drill | T. W. Oil Co. | Oct 20, 1978 | Oct 20, 1978 | — | 1,050 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-5851 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 868 | 893 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 2 | 847 | — | — |
| 4.5 | 920 | 6.75 | 136 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 | Jan 12, 1984 | Feb 5, 1979 | — |
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 42-187-30878 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-187-30878 → 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/18730878, documented in the API reference.