TEXAS · WELLS · WILLACY COUNTY · SAUZ RANCH MULATOS PASTURE LEASE · API 42-489-30635 · DISTRICT 04
Sauz Ranch Mulatos Pasture #165
Willacy County · Willamar West (Miocene 5850) field · Vertical
Sauz Ranch Mulatos Pasture #165 (API 42-489-30635) is a plugged well in Willacy County, plugged June 11, 1993, last operated by Exxon Corp..
The RRC has issued 4 drilling permits between 1980 and 1988, permitted to 8,500 ft.
Operator of record
- Based in
- Houston, TX
- P-5 status
- See remarks (S)
- P-5 last filed
- Mar 15, 1999
- Permits on file
- 19,549
- Phone
- (713) 431-1125
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Exxon Corp. |
| Production reports | none |
| Latest permit | Exxon Corp.Feb 18, 1988 |
- 8,500
- total depth, ft
- 4
- permits on file
- Feb 18, 1988
- last permit issued
- Apr 27, 1988
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH —
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 27, 1988
- Shut in
- —
- Plugged
- Jun 11, 1993
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sauz Ranch Mulatos Pasture O-4-10764 | Willamar, West (Miocene 5850) | Exxon Corp. | 2 | 0 | 0 | Jan 1993 – — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 342788-99 | Recompletion | Exxon Corp. | Feb 17, 1988 | Feb 18, 1988 | — | 8,100 |
| 241777-99 | Recompletion | Exxon Corp. | Jun 11, 1984 | Jun 13, 1984 | — | 8,100 |
| 180286-99 | Recompletion | Exxon Corp. | Dec 16, 1982 | Dec 16, 1982 | — | 8,500 |
| 101645-99 | Drill | Exxon Corp. | Dec 10, 1980 | Dec 10, 1980 | Dec 14, 1980 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 27, 1988 | Sauz Ranch Mulatos Pasture O-4-10764 | Willamar West (Miocene 5850) | Exxon Corp. | Plugged | — |
| Nov 13, 1984 | Sauz Ranch Mulatos Pasture O-4-9032 | Willamar West (Miocene 6300) | Exxon Corp. | Plugged | — |
| Jan 27, 1983 | Sauz Ranch-Mulatos Past. O-4-10195 | Willamar West (Miocene 5100) | Exxon Corp. | Plugged | — |
| Feb 15, 1981 | Sauz Ranch Mulatos Pasture G-4-92968 | Willamar West (Miocene 6700) | Exxon Corp. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,084 | 5,092 | Perforated |
| 5,882 | 5,890 | Perforated |
| 6,320 | 6,327 | Perforated |
| 6,775 | 6,780 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,566 | 12.25 | 770 S |
| 2.875 | 4,900 | — | — |
| 2.875 | 6,500 | — | — |
| 5.5 | 8,091 | 7.875 | 920 S |
| 5.5 | 8,092 | 7.875 | 920 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 28, 1988 | May 13, 1988 | Yes |
| 00 | Jun 21, 1988 | — | — |
| 00 | Feb 22, 1985 | Feb 8, 1985 | — |
| 00 | Feb 15, 1985 | — | — |
| 00 | Jan 12, 1984 | Feb 24, 1983 | — |
| 00 | Jan 12, 1984 | Mar 30, 1981 | — |
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 42-489-30635 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-489-30635 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/48930635, documented in the API reference.