WELL · 42-013-32905 · DISTRICT 1
Mireles Jesus #12
Atascosa County · Somerset field · Vertical
Mireles Jesus #12 (API 42-013-32905) is a plugged well in Atascosa County, plugged October 26, 2023, last operated by Petrosaurus Inc..
The RRC has issued one drilling permit, issued August 27, 1984, permitted to 2,000 ft.
It was permitted by Spiller, Robert S. and has since transferred to Petrosaurus Inc. on the wellbore schedule.
Completion filings report one formation top, including Olmos.
Its lease has reported 18.1K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 17 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Spiller, Robert S.; the EWA schedule now lists a different operator.
- Based in
- Somerset, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Oct 26, 2020
- Phone
- (210) 624-2750
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petrosaurus Inc. |
| Production reports | Petrosaurus, Inc.through Jun 2021 |
| Latest permit | Spiller, Robert S.Aug 27, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Aug 27, 1984
- last permit issued
- May 1, 1986
- completed
- 18.1K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 1, 1986
- Shut in
- —
- Plugged
- Oct 26, 2023
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 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mireles, Jesus O-1-10858 | Somerset | Petrosaurus, Inc. | 17 | 18.1K | 21 | Jan 1993 – Jul 2026 |
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.
- 1Caspen Operating CompanyJan 1993 → Sep 1993
- 2Aminex USA, Inc.Oct 1993 → Sep 2013
- 3Petrosaurus, Inc.Apr 2014 → Jun 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 249545-99 | Drill | Spiller, Robert S. | Aug 20, 1984 | Aug 27, 1984 | — | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-10858 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,515 | 1,539 | Perforated |
| 1,610 | 1,622 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,703 | 6.75 | 205 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 20, 1986 | Jun 5, 1986 | Yes |
| 00 | Jun 19, 1986 | — | — |
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 42-013-32905 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-013-32905 → 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/01332905, documented in the API reference.