WELL · 42-479-33128 · DISTRICT 4
Saldivar Estate #8
Webb County · Vertical
Saldivar Estate #8 (API 42-479-33128) is a permitted well in Webb County filed by Mesa Petroleum CO.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1981 and 1982, permitted to 11,430 ft.
Operator of record
Amarillo, TX · P-5 Y, filed Jun 15, 1987 · 171 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Conoco Inc.through Oct 1999 |
| Latest permit | Mesa Petroleum Co.May 20, 1982 |
- 11,430
- total depth, ft
- 2
- permits on file
- May 20, 1982
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 778K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2007
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 |
|---|---|---|---|---|---|---|
| Saldivar Estate G-4-100343 | LA Rosita (Lobo) | Conocophillips Company | 1 | 0 | 778K | Jan 1993 – Dec 2007 |
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.
- 1Conoco Inc.Jan 1993 → Oct 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 161185-99 | Drill | Mesa Petroleum Co. | May 20, 1982 | May 20, 1982 | — | 11,430 |
| 132793-99 | Drill | Mesa Petroleum Co. | Sep 10, 1981 | Sep 10, 1981 | Dec 4, 1981 | 11,430 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-100343 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,096 | 11,120 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 82 | — | — |
| 10.75 | 2,505 | 14.75 | 1,450 S |
| 7.625 | 8,017 | 9.875 | 950 S |
| 5.5 | 11,427 | 6.75 | 450 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 | May 6, 1982 | — |
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 42-479-33128 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-33128 → 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/47933128, documented in the API reference.