WELL · 42-131-36650 · DISTRICT 4
Oliveira #3
Duval County · San Diego SW (Yegua 6700) field · Vertical
Oliveira #3 (API 42-131-36650) is a plugged well in Duval County, plugged January 13, 2009, last operated by Rio Exploration Company.
The RRC has issued 2 drilling permits in 1985, permitted to 6,850 ft.
Completion filings report 3 formation tops, including Hockley, Pettus, Yegua.
Its 2 leases have reported 17 barrels of oil and 18.9K mcf of gas since January 1993, last reporting in January 2009. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- San Antonio, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Aug 31, 2005
- Permits on file
- 122
- Phone
- (210) 820-0404
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rio Exploration Company |
| Production reports | Strata Resourcesthrough Nov 1997 |
| Latest permit | Rio Exploration CompanyOct 29, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,850
- total depth, ft
- 2
- permits on file
- Oct 29, 1985
- last permit issued
- Mar 18, 1985
- completed
- 17
- cumulative oil, bbl
- 18.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2009
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 18, 1985
- Shut in
- —
- Plugged
- Jan 13, 2009
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 |
|---|---|---|---|---|---|---|
| Oliveira G-4-147177 | San Diego SW (Yegua 6490) | Strata Resources | 1 | 0 | 13.6K | Oct 1993 – Jan 2009 |
| Oliveira O-4-10917 | San Diego SW (Yegua 6490) | Block "T" Petroleum, Inc. | 1 | 17 | 5.31K | Jan 1993 – Apr 2003 |
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.
- 1Block "T" Petroleum, Inc.Jan 1993 → Oct 1997
- 2Strata ResourcesNov 1997 → Nov 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 288570-99 | Recompletion | Rio Exploration Company | Oct 22, 1985 | Oct 29, 1985 | — | 6,850 |
| 265878-99 | Drill | Rio Exploration Company | Feb 1, 1985 | Feb 4, 1985 | Feb 16, 1985 | 6,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-147177 | — | — | — | — |
| — | — O-4-10917 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 387 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Hockley | 4,434 | -4,047 |
| Pettus | 5,100 | -4,713 |
| Yegua | 6,504 | -6,117 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,508 | 6,514 | Perforated |
| 6,726 | 6,738 | Perforated |
| — | 6,514 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 762 | 12.25 | 300 S |
| 4.5 | 6,806 | — | 195 S |
| 4.5 | 6,806 | 7.875 | 450 S |
| 4.5 | — | 7.875 | 255 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 19, 1994 | Nov 5, 1993 | — |
| 00 | Nov 30, 1993 | — | — |
| 00 | Jan 9, 1989 | Dec 2, 1988 | — |
| 00 | Dec 19, 1985 | Oct 24, 1985 | Yes |
| 00 | Dec 7, 1985 | — | — |
| 00 | Apr 18, 1985 | Mar 29, 1985 | — |
| 00 | Apr 15, 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 42-131-36650 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-36650 → 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/13136650, documented in the API reference.