WELL · 42-317-33108 · DISTRICT 8
Herzog #1
Martin County · Spraberry (Trend Area) field · Vertical
Herzog #1 (API 42-317-33108) is a plugged well in Martin County, plugged March 13, 1990, last operated by Atkins Petroleum Corp..
The RRC has issued one drilling permit, issued December 28, 1984, permitted to 8,750 ft.
Completion filings report 4 formation tops, including Spraberry, Jo Mill, Dean, Wolfcamp.
Operator of record
Austin, TX · P-5 Y, filed Apr 2, 1993 · 116 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
- 8,750
- total depth, ft
- 1
- permits on file
- Dec 28, 1984
- last permit issued
- Jun 20, 1985
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 20, 1985
- Shut in
- —
- Plugged
- Mar 13, 1990
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-10-30019 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 262402-99 | Drill | Atkins Petroleum Corp. | Dec 27, 1984 | Dec 28, 1984 | — | 8,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-30019 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,697 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,000 | 7,329 | Perforated |
| 7,560 | 7,976 | Perforated |
| 8,290 | 8,564 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 248 | 17.5 | 400 S |
| 8.625 | 3,505 | 11 | 450 S |
| 4.5 | 8,620 | 7.875 | 700 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 | Sep 6, 1985 | Aug 5, 1985 | — |
| 00 | Aug 24, 1985 | — | — |
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 42-317-33108 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-33108 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/31733108, documented in the API reference.