WELL · 42-127-33033 · DISTRICT 1
Ralph #1
Dimmit County · Horizontal
Ralph #1 (API 42-127-33033) is a permitted horizontal well in Dimmit County filed by Ampak Oil Company; no completion report is on file yet.
The RRC has issued 3 drilling permits (amended once) between 1991 and 2009, permitted to 9,000 ft.
Completion filings report one formation top, including Austin Chalk.
Its lease has reported 41.3K barrels of oil and 115K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Plano, TX · P-5 Y, filed May 4, 2026 · 223 permits on file · (214) 232-6673
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Ampak Oil Companythrough Feb 2009 |
| Latest permit | Ampak Oil CompanyJan 22, 2009 |
- 9,000
- total depth, ft
- 4
- permits on file
- Jan 22, 2009
- last permit issued
- —
- completed
- 41.3K
- cumulative oil, bbl
- 115K
- 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 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 |
|---|---|---|---|---|---|---|
| Ralph O-1-13330 | Pearsall (Austin Chalk) | Ampak Oil Company | 1 | 41.3K | 115K | Jan 1993 – Jul 2026 |
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.
- 1Tide West Oil CompanyJan 1993 → Feb 1994
- 2Horizon Natural Resources, Inc.Mar 1994 → Oct 1994
- 3Senora Resources, Inc.Nov 1994 → Sep 1995
- 4Texan Production Company, Inc.Oct 1995 → Dec 1998
- 5Thalmann, David Vac Service IncFeb 1999 → Aug 2006
- 6Ampak Oil CompanyJun 2008 → Feb 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 677388-99 | Recompletion | Ampak Oil Company | Jan 14, 2009 | Jan 22, 2009 | — | 9,000 |
| 628326-99 | Recompletion | Ampak Oil Company | Oct 31, 2006 | Oct 31, 2006 | Nov 6, 2006 | 9,000 |
| 391681-98 | Drill | Tide West Oil Company | Jan 17, 1992 | Sep 9, 1991 | — | 6,500 |
| 391681-99 | Drill | Tide West Oil Company | Sep 6, 1991 | Sep 9, 1991 | Sep 12, 1991 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13330 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 14 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 5,934 | -5,920 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,817 | 7,102 | Perforated |
| 5,817 | 8,179 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,800 | 12 | 790 S |
| 5.5 | 5,817 | 7.875 | 170 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 | Jul 9, 2010 | Feb 16, 2010 | — |
| 00 | Dec 18, 1991 | Dec 5, 1991 | Yes |
| 00 | Dec 17, 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 42-127-33033 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-33033 → 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/12733033, documented in the API reference.