WELL · 42-169-32707 · DISTRICT 8

N. Huntley Unit #T312S

N

Garza County · Huntley (3400) field  · Vertical

N. Huntley Unit #T312S (API 42-169-32707) is a well in Garza County operated by Southwest Royalties Inc., completed September 8, 1986.

The RRC has issued one drilling permit (amended once), issued February 26, 1986, permitted to 3,950 ft.

It was permitted by Graham Royalty, Ltd. and has since transferred to Southwest Royalties Inc. on the wellbore schedule.

Completion filings report 4 formation tops, including Santa Rosa, Yates, San Andres, Glorieta.

Its lease has reported 3.75M barrels of oil and 934K mcf of gas since January 1993, last reporting in July 2026. The lease carries 68 wells, so these are lease totals, not this well alone.

Operator of record

Southwest Royalties Inc.

Permitted by Graham Royalty, Ltd.; the EWA schedule now lists a different operator.

Midland, TX · P-5 Y, filed Oct 4, 2025 · 497 permits on file · (432) 770-0615

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSouthwest Royalties Inc.
Production reportsSouthwest Royalties, Inc.through Apr 2026
Latest permitGraham Royalty, Ltd.Feb 26, 1986

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

3,950
total depth, ft
2
permits on file
Feb 26, 1986
last permit issued
Sep 8, 1986
completed
3.75M
cumulative oil, bbl
934K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Sep 8, 1986
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 68 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
N. Huntley Unit O-11-65672Huntley (3400)Southwest Royalties, Inc.683.75M934KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 13,040 · prior 12 13,270(-2%)

01K2K3K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Graham Royalty, Ltd.Jan 1993 → Oct 1993
  2. 2Midpar L.P.Nov 1993 → Feb 1995
  3. 3Parker & Parsley Development L.PMar 1995 → Aug 1997
  4. 4Pioneer Natural Res. USA, Inc.Sep 1997 → Jun 1999
  5. 5Prize Operating CompanyJul 1999 → Mar 2002
  6. 6Gruy Petroleum Management Co.Apr 2002 → Apr 2006
  7. 7Cimarex Energy Co. of ColoradoMay 2006 → Jan 2013
  8. 8Merit Energy CompanyFeb 2013 → May 2017
  9. 9Rover Petroleum Operating, LLCJun 2017 → Mar 2022
  10. 10Extex Operating CompanyApr 2022 → Oct 2025
  11. 11Southwest Royalties, Inc.Nov 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
298519-98DrillGraham Royalty, Ltd.Jul 29, 1988Feb 26, 1986—3,950
298519-99DrillCox, Edwin L. & Cox, Berry R.Feb 4, 1986Feb 26, 1986Apr 18, 19863,950

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-65672————

Formation tops

As filed on W-2/G-1. Subsea from 2,933 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa7002,233
Yates1,2001,733
San Andres3,200-267
Glorieta3,800-867

Perforations

Perforated and open-hole intervals.

FromToType
3,3183,592Perforated
3,3363,344Perforated
3,3893,400Perforated
3,4063,416Perforated
3,4223,428Perforated
3,4403,446Perforated
3,4823,486Perforated
3,5063,508Perforated
3,5843,592Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62522212.25140 S
5.53,9357.875680 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Nov 30, 1988Nov 7, 1988—
00Nov 18, 1988Feb 11, 1987—
00Mar 5, 1987Feb 11, 1987—
00Mar 4, 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.

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
0
bbl, all reported
Aug 1992
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000061841H-1 InjectionCanceled Jun 14, 1993003,336–3,592

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 0

0119911992

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/16932707, documented in the API reference.