WELL · 42-495-33465 · DISTRICT 8
Oro Negro a 31 #1H
Winkler County · F. A. Hogg (Penn Detrital) field · Horizontal
Oro Negro A 31 #1H (API 42-495-33465) is a plugged horizontal well in Winkler County, plugged March 29, 2022, last operated by Apache Corporation.
The RRC has issued one drilling permit, issued October 17, 2012, permitted to 9,500 ft.
It was permitted by Ogx Operating, LLC and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 4 formation tops, including San Andres, Wichita-Albany, Wolfcamp, Pennsylvanian.
Its lease has reported 26.9K barrels of oil and 55.4K mcf of gas since March 2014, last reporting in May 2022.
Operator of record
Permitted by Ogx Operating, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Feb 2022 |
| Latest permit | Ogx Operating, LLCOct 17, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 1
- permits on file
- Oct 17, 2012
- last permit issued
- Mar 6, 2014
- completed
- 26.9K
- cumulative oil, bbl
- 55.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2014 THROUGH May 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 6, 2014
- Shut in
- —
- Plugged
- Mar 29, 2022
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Oro Negro a 31 O-10-44804 | F. A. Hogg (Penn Detrital) | Apache Corporation | 1 | 26.9K | 55.4K | Mar 2014 – May 2022 |
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.
- 1Ogx Operating, LLCMar 2014 → Jun 2014
- 2Apache CorporationJul 2014 → Aug 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 749704-99 | Drill | Ogx Operating, LLC | Oct 10, 2012 | Oct 17, 2012 | Nov 28, 2012 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-44804 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,824 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,040 | -1,216 |
| Wichita-AlbanyWICHITA ALBANY | 6,887 | -4,063 |
| Wolfcamp | 8,100 | -5,276 |
| Pennsylvanian | 8,325 | -5,501 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,907 | 12,990 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 692 | 17.5 | 600 S |
| 9.625 | 3,995 | 12.25 | 1,150 S |
| 7 | 8,975 | 8.75 | 800 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 | Jul 23, 2014 | May 16, 2014 | Yes |
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 42-495-33465 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-33465 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/49533465, documented in the API reference.