WELL · 42-169-31193 · DISTRICT 8
Huntly B. D. #4X
Garza County · Huntley (Glorieta) field · Vertical
Huntly B. D. #4X (API 42-169-31193) is a well in Garza County operated by Cox Oil & Gas Inc., completed August 19, 1980.
The RRC has issued one drilling permit, issued March 11, 1980, permitted to 4,300 ft.
It was permitted by Cox, Edwin L. and has since transferred to Cox Oil & Gas Inc. on the wellbore schedule.
Its lease has reported 523K barrels of oil and 164K mcf of gas since January 1993, last reporting in July 2026. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cox, Edwin L.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Feb 4, 1994 · 71 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cox Oil & Gas Inc. |
| Production reports | Southwest Royalties, Inc.through Apr 2026 |
| Latest permit | Cox, Edwin L.Mar 11, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,300
- total depth, ft
- 1
- permits on file
- Mar 11, 1980
- last permit issued
- Aug 19, 1980
- completed
- 523K
- cumulative oil, bbl
- 164K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 19, 1980
- 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 lease this well is completed on; they carry 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| N. Huntley Unit O-11-65671 | Huntley (Glorieta) | Southwest Royalties, Inc. | 14 | 523K | 164K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 640 · prior 12 698(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Graham Royalty, Ltd.Jan 1993 → Oct 1993
- 2Midpar L.P.Nov 1993 → Feb 1995
- 3Parker & Parsley Development L.PMar 1995 → Aug 1997
- 4Pioneer Natural Res. USA, Inc.Sep 1997 → Jun 1999
- 5Prize Operating CompanyJul 1999 → Mar 2002
- 6Gruy Petroleum Management Co.Apr 2002 → Apr 2006
- 7Cimarex Energy Co. of ColoradoMay 2006 → Jan 2013
- 8Merit Energy CompanyFeb 2013 → May 2017
- 9Rover Petroleum Operating, LLCJun 2017 → Mar 2022
- 10Extex Operating CompanyApr 2022 → Oct 2025
- 11Southwest Royalties, Inc.Dec 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 74845-99 | Drill | Cox, Edwin L. | Mar 11, 1980 | Mar 11, 1980 | Jul 15, 1980 | 4,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-65671 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,991 | 4,006 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 211 | 12.25 | 175 S |
| 2.375 | 3,769 | — | — |
| 4.5 | 4,136 | 7.875 | 495 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 | Mar 3, 1986 | Aug 29, 1980 | — |
| 00 | Feb 25, 1986 | — | — |
| 00 | Jan 12, 1984 | Aug 29, 1980 | — |
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 42-169-31193 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-31193 → 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/16931193, documented in the API reference.