WELL · 42-169-32491 · DISTRICT 8
Slaughter Estate 19 #1019
Garza County · Dover (Strawn) field · Vertical
Slaughter Estate 19 #1019 (API 42-169-32491) is a well in Garza County operated by Viejo Oil & Gas LLC, completed May 15, 1990.
The RRC has issued one drilling permit, issued December 20, 1984, permitted to 8,450 ft.
It was permitted by Durham, Inc. and has since transferred to Viejo Oil & Gas LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, San Andres, Spraberry, Strawn.
Its 2 leases have reported 270K barrels of oil and 81.4K mcf of gas since January 1993, last reporting in July 2026. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Durham, Inc.; the EWA schedule now lists a different operator.
Post, TX · P-5 Y, filed Jul 4, 2026 · (806) 891-5000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Viejo Oil & Gas LLC |
| Production reports | Viejo Oil & Gas, LLCthrough Apr 2026 |
| Latest permit | Durham, Inc.Dec 20, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,450
- total depth, ft
- 1
- permits on file
- Dec 20, 1984
- last permit issued
- May 15, 1990
- completed
- 270K
- cumulative oil, bbl
- 81.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 15, 1990
- 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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Slaughter Estate "19" O-11-65229 | Dover (Strawn) | Viejo Oil & Gas, LLC | 4 | 82.5K | 32K | Jan 1993 – Jul 2026 |
| Slaughter Estate '19' O-11-67791 | Dover (Strawn) | Viejo Oil & Gas, LLC | 4 | 188K | 49.3K | Jul 1997 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,992 · prior 12 4,368(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Durham, Inc.Jan 1993 → Jul 2011
- 2Mist Prod. & Exploration Corp.Sep 1997 → Apr 1999
- 3Geomark Resources, L.L.C.May 1999 → Oct 2013
- 4Viejo Oil & Gas, LLCNov 2013 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 261861-99 | Drill | Durham, Inc. | Dec 20, 1984 | Dec 20, 1984 | Jan 10, 1985 | 8,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-65229 | — | — | — | — |
| — | — O-11-67791 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,421 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,312 | 1,109 |
| San Andres | 2,421 | 0 |
| Spraberry | 5,050 | -2,629 |
| SpraberrySPRAYBERRY | 5,050 | -2,629 |
| Strawn | 7,811 | -5,390 |
| MississippianMISSISSIPPI | 8,132 | -5,711 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,978 | 7,981 | Perforated |
| 8,070 | 8,075 | Perforated |
| 8,102 | 8,106 | Perforated |
| 8,118 | 8,123 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 252 | 17.5 | 275 S |
| 8.625 | 2,800 | 11 | 1,485 S |
| 5.5 | 8,352 | 7.875 | 530 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 | Dec 1, 1997 | May 23, 1990 | — |
| 00 | Jun 5, 1990 | May 23, 1990 | — |
| 00 | Mar 21, 1985 | Feb 22, 1985 | — |
| 00 | Mar 12, 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 42-169-32491 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-32491 → 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/16932491, documented in the API reference.