WELL · 42-079-32254 · DISTRICT 8
Slaughter NW. (San Andres) Unit #83
Cochran County · Slaughter field · Injection · Vertical
Slaughter NW. (San Andres) Unit #83 (API 42-079-32254) is a well in Cochran County operated by Aviator Energy LLC, completed May 5, 1987 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued February 24, 1987, permitted to 5,100 ft.
It was permitted by Union Texas Petroleum Corp. and has since transferred to Aviator Energy LLC on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its lease has reported 2.23M barrels of oil and 840K mcf of gas since January 1993, last reporting in July 2026. The lease carries 95 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 85.6K barrels injected in the 12 months reported through December 2025.
Operator of record
Permitted by Union Texas Petroleum Corp.; the EWA schedule now lists a different operator.
Plano, TX · P-5 Y, filed May 4, 2026 · 2 permits on file · (972) 836-7802
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aviator Energy LLC |
| Production reports | Aviator Energy, LLCthrough Apr 2026 |
| Latest permit | Union Texas Petroleum Corp.Feb 24, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,100
- total depth, ft
- 1
- permits on file
- Feb 24, 1987
- last permit issued
- May 5, 1987
- completed
- 2.23M
- cumulative oil, bbl
- 840K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 5, 1987
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 95 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Slaughter, NW. (San Andres) Unit O-11-19316 | Slaughter | Aviator Energy, LLC | 95 | 2.23M | 840K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 25,952 · prior 12 27,245(-5%)
Gas, mcf lease total
Last 12 months 0 · prior 12 24,526(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Oil Inc.Jan 1993 → Jul 1996
- 2Burlington Resources Oil&gas Co.Aug 1996 → Apr 1997
- 3Gruy Petroleum Management Co.May 1997 → Dec 2005
- 4Fasken Oil and Ranch, Ltd.Jan 2006 → Nov 2014
- 5Scout Energy Management LLCDec 2014 → Mar 2024
- 6Sierra Lima Oil & Gas, LLCApr 2024 → Nov 2025
- 7Aviator Energy, LLCDec 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 326827-99 | Drill | Union Texas Petroleum Corp. | Feb 19, 1987 | Feb 24, 1987 | — | 5,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-19316 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,653 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,000 | -347 |
| San AndresSAN ANDRES (POROSITY) | 4,890 | -1,237 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,917 | 5,000 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 485 | 12.25 | 300 S |
| 5.5 | 5,049 | 7.875 | 1,275 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 | May 28, 1987 | May 13, 1987 | Yes |
| 00 | May 21, 1987 | — | — |
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 42-079-32254 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-32254 → 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
- 85.6K
- bbl, last 12 reported months
- 2.67M
- bbl, all reported
- Dec 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000063643 | H-1 Injection | Active | 600 | 2,450 | 4,910–5,030 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 85,630 · prior 12 90,970(-6%)
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/07932254, documented in the API reference.