WELL · 42-353-32576 · DISTRICT 7

Southwest Nena Lucia Unit #1219

Y

Nolan County · Nena Lucia (Strawn Reef) field · Shut IN  · Vertical

Southwest Nena Lucia Unit #1219 (API 42-353-32576) is a well in Nolan County operated by Citation Oil & Gas Corp., completed September 19, 2019 and listed as shut in on the RRC schedule.

The RRC has issued 2 drilling permits (amended twice) between 1997 and 2015, permitted to 8,100 ft.

It was permitted by Sheridan Production Company, LLC and has since transferred to Citation Oil & Gas Corp. on the wellbore schedule.

Completion filings report one formation top, including Strawn.

Its lease has reported 3.44M barrels of oil and 17.3M mcf of gas since January 1993, last reporting in July 2026. The lease carries 148 wells, so these are lease totals, not this well alone.

Operator of record

Citation Oil & Gas Corp.

Permitted by Sheridan Production Company, LLC; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
May 27, 2026
Permits on file
866
Phone
(281) 891-1000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCitation Oil & Gas Corp.
Production reportsCitation Oil & Gas Corp.through Apr 2026
Latest permitSheridan Production Company, LLCJun 19, 2015

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

8,100
total depth, ft
4
permits on file
Jun 19, 2015
last permit issued
Sep 19, 2019
completed
3.44M
cumulative oil, bbl
17.3M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 19, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

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 148 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Southwest Nena Lucia Unit O-8-8844Nena Lucia (Strawn Reef)Citation Oil & Gas Corp.1483.44M17.3MJan 1993 – Jul 2026

Gas, mcf lease total

Last 12 months 54,357 · prior 12 101,826(-47%)

010K20K30K202420252026

Oil, barrels lease total

Last 12 months 12,231 · prior 12 6,664(+84%)

01K2K202420252026

Chain of custody

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

  1. 1Oryx Energy CompanyJan 1993 → Mar 1999
  2. 2Kerr-McGee CorporationApr 1999 → Sep 1999
  3. 3Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Nov 2002
  4. 4Aethon I LPDec 2002 → Nov 2007
  5. 5Sheridan Production Company, LLCDec 2007 → Mar 2020
  6. 6FDL Operating, LLCApr 2020 → Apr 2022
  7. 7Citation Oil & Gas Corp.May 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
806829-98RecompletionSheridan Production Company, LLCJul 1, 2015Jun 19, 2015Aug 2, 19978,100
806829-99RecompletionSheridan Production Company, LLCMay 21, 2015Jun 19, 2015—8,100
465250-98DrillOryx Energy CompanySep 18, 1997Jul 22, 1997Aug 2, 19978,100
465250-99DrillOryx Energy CompanyJul 22, 1997Jul 22, 1997—8,100

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-8844————

Formation tops

As filed on W-2/G-1. Subsea from 2,511 ft elevation.Download CSV →

FormationMD ftSubsea
StrawnSTRAWN REEF6,734-4,223

Perforations

Perforated and open-hole intervals.

FromToType
6,7347,037Perforated
6,7347,039Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62543712.25350 S
5.57,8907.8751,075 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
00Feb 13, 2020Nov 5, 2019—
00Jan 15, 2016Jan 14, 2016—
00Nov 21, 1997Oct 27, 1997Yes
00Nov 17, 1997——

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
Nov 2014
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000108334H-1 InjectionNot activated2,0003,0006,700–7,890

MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS

Last 12 months 0

012014

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/35332576, documented in the API reference.