WELL · 42-493-32159 · DISTRICT 1
Schiffers #1H
Wilson County · Horizontal
Schiffers #1H (API 42-493-32159) is a permitted horizontal well in Wilson County filed by First Rock, Inc.; no completion report is on file yet.
The RRC has issued 4 drilling permits (amended twice) between 1989 and 2007, permitted to 9,000 ft.
Completion filings report 6 formation tops, including Carrizo, Midway, Anacacho, Austin Chalk.
Its 2 leases have reported 151K barrels of oil and 42.6K mcf of gas since January 1993, last reporting in July 2026. The leases carry 11 wells, so these are lease totals, not this well alone.
Operator of record
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 | none |
| Production reports | First Light Operating, LLCthrough Apr 2026 |
| Latest permit | First Rock, Inc.Mar 13, 2007 |
- 9,000
- total depth, ft
- 6
- permits on file
- Mar 13, 2007
- last permit issued
- —
- completed
- 151K
- cumulative oil, bbl
- 42.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Schiffers O-1-14383 | Marcelina Creek (Austin Chalk) | First Light Operating, LLC | 5 | 134K | 38.6K | Sep 2001 – Jul 2026 |
| Schiffers Ranch O-1-12316 | Marcelina Creek (Buda) | First Rock, Inc. | 6 | 16.9K | 3.99K | Jan 1993 – Jan 2025 |
Oil, barrels lease total
Last 12 months 10,217 · prior 12 7,679(+33%)
Gas, mcf lease total
Last 12 months 3,072 · prior 12 2,260(+36%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Stoneburner Exploration, Inc.Jan 1993 → Oct 1993
- 2Penrod Oil Company of Texas, IncDec 1993 → Dec 1993
- 3Lucros International CorporationJan 1994 → Jan 1994
- 4Pedeco, Inc.Jul 1999 → Nov 1999
- 5First Rock, Inc.Oct 2001 → Jun 2025
- 6First Light Operating, LLCJul 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 634512-98 | Recompletion | First Rock, Inc. | May 1, 2007 | Mar 13, 2007 | Mar 14, 2007 | 7,300 |
| 634512-99 | Recompletion | First Rock, Inc. | Mar 2, 2007 | Mar 13, 2007 | Mar 14, 2007 | 7,600 |
| 557607-99 | Recompletion | First Rock, Inc. | Feb 11, 2005 | Feb 23, 2005 | — | 7,342 |
| 460938-98 | Recompletion | Pedeco, Inc. | Feb 9, 1998 | Apr 9, 1997 | — | 9,000 |
| 460938-99 | Recompletion | Pedeco, Inc. | Apr 9, 1997 | Apr 9, 1997 | — | 7,342 |
| 362841-99 | Drill | Stoneburner Exploration, Inc. | Aug 17, 1989 | Aug 18, 1989 | Aug 24, 1989 | 7,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-12316 | — | — | — | — |
| — | — O-1-14383 | — | — | — | — |
| — | — O-1-14383 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 444 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Carrizo | 1,914 | -1,470 |
| Midway | 4,730 | -4,286 |
| Anacacho | 6,800 | -6,356 |
| Austin Chalk | 6,965 | -6,521 |
| Austin Chalk | 6,983 | -6,539 |
| Eagle FordEAGLEFORD | 7,232 | -6,788 |
| Buda | 7,308 | -6,864 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,981 | 8,767 | Perforated |
| 7,089 | 7,223 | Perforated |
| 7,310 | 7,342 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 834 | 12.25 | 315 S |
| 5.5 | 7,310 | 7.875 | 160 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 | Feb 22, 2008 | Apr 18, 2007 | Yes |
| 00 | May 30, 2007 | Feb 7, 2005 | Yes |
| 00 | Aug 8, 2005 | Feb 7, 2005 | Yes |
| 00 | Apr 11, 2005 | — | — |
| 00 | Oct 17, 1989 | Sep 27, 1989 | Yes |
| 00 | Oct 5, 1989 | — | — |
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 42-493-32159 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-493-32159 → 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/49332159, documented in the API reference.