WELL · 42-131-34929 · DISTRICT 4
Olvera Gas Unit #1
Duval County · Vertical
Olvera Gas Unit #1 (API 42-131-34929) is a permitted well in Duval County filed by Hamilton, J. R. & Archer, J.R.; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1980 and 1981, permitted to 6,500 ft.
Operator of record
Hamilton, J. R. & Archer, J.R.
Carrizo Spgs, TX · P-5 Inactive, filed Jul 17, 2001 · 46 permits on file · (830) 876-5541
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Hamilton, J. R. & Archer, J.R.Mar 24, 1981 |
- 6,500
- total depth, ft
- 3
- permits on file
- Mar 24, 1981
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 1993
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Olvera Gas Unit No. 1 G-4-89568 | J.R. (5940) | Hamilton, J. R. | 1 | 0 | 0 | Jan 1993 – Jan 1993 |
| Olivera Gas Unit No. 1 G-4-92248 | J.R. (5618) | Hamilton, J. R. | 1 | 0 | 0 | Jan 1993 – Jan 1993 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 123913-99 | Recompletion | Hamilton, J. R. & Archer, J.R. | Mar 24, 1981 | Mar 24, 1981 | — | 6,300 |
| 94948-99 | Recompletion | Hamilton, J. R. | Oct 7, 1980 | Oct 7, 1980 | — | 6,300 |
| 79024-99 | Drill | Hamilton, J. R. & Archer, J.R. | Apr 24, 1980 | Apr 24, 1980 | — | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-89568 | — | — | — | — |
| — | — G-4-92248 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,546 | 5,550 | Perforated |
| 5,942 | 5,944 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,700 | 12.25 | 638 S |
| 8.625 | 1,710 | 12.25 | 638 S |
| 2.375 | 5,478 | — | — |
| 2.625 | 5,889 | — | — |
| 4.5 | 6,115 | 7.875 | 1,241 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 | Jan 12, 1984 | Jan 6, 1981 | — |
| 00 | Jan 12, 1984 | Aug 6, 1980 | — |
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 42-131-34929 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-34929 → 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/13134929, documented in the API reference.