WELL · 42-013-33843 · DISTRICT 1
Schearrer #1
Atascosa County · Marcelina Creek (Buda) field · Vertical
Schearrer #1 (API 42-013-33843) is a plugged well in Atascosa County, plugged November 2, 1995, last operated by First Rock Inc..
The RRC has issued 2 drilling permits between 1987 and 1993, permitted to 7,800 ft.
It was permitted by Stoneburner Exploration, Inc. and has since transferred to First Rock Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Austin Chalk, Eagle Ford, Buda.
Its 2 leases have reported 5.79K barrels of oil and 1.5K mcf of gas since January 1993, last reporting in November 1996. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Stoneburner Exploration, Inc.; the EWA schedule now lists a different operator.
Corpus Christ, TX · P-5 Y, filed Feb 4, 2026 · 68 permits on file · (361) 215-5559
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | First Rock Inc. |
| Production reports | Stoneburner Exploration, Inc.through Sep 1995 |
| Latest permit | Stoneburner Exploration, Inc.Dec 27, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,800
- total depth, ft
- 2
- permits on file
- Dec 27, 1993
- last permit issued
- Nov 20, 1993
- completed
- 5.79K
- cumulative oil, bbl
- 1.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 1996
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 20, 1993
- Shut in
- —
- Plugged
- Nov 2, 1995
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Schearrer O-1-13823 | Marcelina Creek (Buda) | First Rock, Inc. | 1 | 5.79K | 1.5K | Nov 1993 – Nov 1996 |
| Schearrer O-1-11975 | Marcelina Creek (Austin Chalk) | Stoneburner Exploration, Inc. | 1 | 0 | 0 | Jan 1993 – Mar 1994 |
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.
- 1Stoneburner Exploration, Inc.Nov 1993 → Sep 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 419490-99 | Recompletion | Stoneburner Exploration, Inc. | Dec 20, 1993 | Dec 27, 1993 | Nov 12, 1993 | 7,156 |
| 340615-99 | Drill | RGR Production | Dec 23, 1987 | Dec 23, 1987 | — | 7,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-11975 | — | — | — | — |
| — | — O-1-13823 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 436 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin ChalkAUSTIN | 6,690 | -6,254 |
| Eagle FordEAGLEFORD | 6,982 | -6,546 |
| Buda | 7,073 | -6,637 |
| Buda | 7,090 | -6,654 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,838 | 7,003 | Perforated |
| 7,094 | 7,138 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,505 | 12.25 | 634 S |
| 4.5 | 7,155 | 7.875 | 924 S |
| 4.5 | 7,156 | 7.875 | 178 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 | Apr 22, 1994 | Dec 21, 1993 | Yes |
| 00 | Mar 24, 1994 | Dec 21, 1993 | Yes |
| 00 | Jan 31, 1994 | — | — |
| 00 | Mar 2, 1988 | Feb 18, 1988 | Yes |
| 00 | Feb 24, 1988 | — | — |
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 42-013-33843 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-013-33843 → 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/01333843, documented in the API reference.