TEXAS · WELLS · HOCKLEY COUNTY · API 42-219-36082 · DISTRICT 7B
Slaughter Estate Unit #1
Hockley County · Slaughter field · Vertical
Slaughter Estate Unit #1 (API 42-219-36082) is a plugged well in Hockley County, plugged March 28, 2025, last operated by Hilcorp Energy Company.
The RRC has issued one drilling permit, issued February 11, 1994, permitted to 5,200 ft.
It was permitted by Amoco Production Company and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 6 formation tops, including Rustler, Yates, San Andres, (Sa) Zone V.
Its 2 leases have reported 50.3M barrels of oil and 202M mcf of gas since January 1993, last reporting in July 2026. The leases carry 413 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Occidental Permian Ltd.through Apr 2026 |
| Latest permit | Amoco Production CompanyFeb 11, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,200
- total depth, ft
- 1
- permits on file
- Feb 11, 1994
- last permit issued
- Jan 3, 2024
- completed
- 50.3M
- cumulative oil, bbl
- 202M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 3, 2024
- Shut in
- —
- Plugged
- Mar 28, 2025
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 413 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Slaughter Estate Unit O-11-18105 | Slaughter | Occidental Permian EOR, LLC | 412 | 50.3M | 202M | Jan 1993 – Jul 2026 |
| Slaughter Est. Sundown Coop Unit O-11-67261 | Slaughter | Occidental Permian Ltd. | 1 | 0 | 0 | May 1994 – Jun 2003 |
Oil, barrels lease total
Last 12 months 367,444 · prior 12 411,443(-11%)
Gas, mcf lease total
Last 12 months 450,993 · prior 12 535,869(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Amoco Production CompanyJan 1993 → Feb 1997
- 2Altura Energy Ltd.Mar 1997 → Apr 2000
- 3Occidental Permian Ltd.May 2000 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 421011-99 | Drill | Amoco Production Company | Feb 9, 1994 | Feb 11, 1994 | May 9, 1994 | 5,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 3, 2024 | Slaughter Estate Unit O-11-18105 | Slaughter | Hilcorp Energy Company | Plugged | — |
| May 29, 1994 | Slaughter Est. Sundown Coop Unit O-11-67261 | Slaughter | Occidental Permian Ltd. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,519 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 2,184 | 1,335 |
| Yates | 2,809 | 710 |
| San Andres | 4,099 | -580 |
| (SA) Zone V | 4,915 | -1,396 |
| (SA) Zone VI | 4,993 | -1,474 |
| (SA) Zone VII | 5,014 | -1,495 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,889 | 5,034 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 479 | 12.25 | 300 S |
| 5.5 | 4,889 | 7.875 | 750 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 9, 2024 | Aug 15, 2024 | — |
| 00 | Jul 7, 2003 | Oct 16, 2002 | — |
| 00 | Jun 18, 2003 | Jul 28, 1994 | Yes |
| 00 | Sep 9, 1994 | Jul 28, 1994 | Yes |
| 00 | Aug 2, 1994 | — | — |
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 42-219-36082 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-219-36082 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 454K
- bbl, all reported
- Dec 2024
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000091812 | H-1 Injection | Plugged Apr 1, 2025 | 5,140 | 2,400 | 4,800–5,200 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/21936082, documented in the API reference.