WELL · 42-177-31711 · DISTRICT 1
Alfon #1
Gonzales County · Pilgrim (Austin Chalk) field · Vertical
Alfon #1 (API 42-177-31711) is a plugged well in Gonzales County, plugged November 11, 1991, last operated by Jad-Add Well Service Inc..
The RRC has issued one drilling permit, issued April 29, 1988, permitted to 8,650 ft.
It was permitted by Lacy & Byrd, Inc. and has since transferred to Jad-Add Well Service Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Anacacho, Austin Chalk, Buda.
Operator of record
Permitted by Lacy & Byrd, Inc.; the EWA schedule now lists a different operator.
Gonzales, TX · P-5 Y, filed Jan 30, 2001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Jad-Add Well Service Inc. |
| Production reports | none |
| Latest permit | Lacy & Byrd, Inc.Apr 29, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,650
- total depth, ft
- 1
- permits on file
- Apr 29, 1988
- last permit issued
- Jun 27, 1988
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 27, 1988
- Shut in
- —
- Plugged
- Nov 11, 1991
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 |
|---|---|---|---|---|---|---|
| — O-1-12078 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 345890-99 | Drill | Lacy & Byrd, Inc. | Apr 29, 1988 | Apr 29, 1988 | — | 8,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-12078 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 297 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 7,850 | -7,553 |
| Austin Chalk | 8,020 | -7,723 |
| Buda | 8,534 | -8,237 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,128 | 8,453 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 3,170 | 12.25 | 1,300 S |
| 4.5 | 8,600 | 7.875 | 325 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 | Aug 9, 1988 | Jul 19, 1988 | Yes |
| 00 | Jul 26, 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 42-177-31711 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-31711 → 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/17731711, documented in the API reference.