WELL · 42-163-32766 · DISTRICT 1
Riggs Pebbles #1
Frio County · Pearsall (Austin Chalk) field · Horizontal · Sidetrack
Riggs Pebbles #1 (API 42-163-32766) is a plugged horizontal well in Frio County, plugged April 4, 1997, last operated by Ernest Operating Company.
The RRC has issued one drilling permit, issued June 28, 1990, permitted to 9,900 ft.
It was permitted by Auburn Enterprises, Inc. and has since transferred to Ernest Operating Company on the wellbore schedule.
Completion filings report 2 formation tops, including Anacacho, Austin Chalk.
Its lease has reported 16.9K barrels of oil and 46.3K mcf of gas since January 1993, last reporting in June 1997.
Operator of record
Permitted by Auburn Enterprises, Inc.; the EWA schedule now lists a different operator.
Rockdale, TX · P-5 Y, filed Jan 4, 2026 · 32 permits on file · (512) 446-3855
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ernest Operating Company |
| Production reports | Ernest Operating Companythrough Mar 1996 |
| Latest permit | Auburn Enterprises, Inc.Jun 28, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,900
- total depth, ft
- 1
- permits on file
- Jun 28, 1990
- last permit issued
- Dec 2, 1990
- completed
- 16.9K
- cumulative oil, bbl
- 46.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 2, 1990
- Shut in
- —
- Plugged
- Apr 4, 1997
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Riggs, Pebbles O-1-12917 | Pearsall (Austin Chalk) | Ernest Operating Company | 1 | 16.9K | 46.3K | Jan 1993 – Jun 1997 |
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.
- 1Ernest Operating CompanyJan 1993 → Mar 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 375012-99 | Recompletion · sidetrack | Auburn Enterprises, Inc. | Jun 28, 1990 | Jun 28, 1990 | Jul 29, 1990 | 9,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-12917 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| AnacachoANACACHO LIME | 5,000 |
| Austin Chalk | 5,300 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,538 | 9,030 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 637 | 17.5 | 513 S |
| 7 | 3,000 | 8.5 | 237 S |
| 9.625 | 5,538 | 12.25 | 675 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 2, 1991 | Feb 22, 1991 | Yes |
| 00 | Mar 20, 1991 | — | — |
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 42-163-32766 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-163-32766 → 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/16332766, documented in the API reference.