Petrora

WELL · 42-255-33207 · DISTRICT 2

Golden a Unit #11H

Y

Karnes County · Eagleville (Eagle Ford-2) field · Producing  · Horizontal

Golden A Unit #11H (API 42-255-33207) is a horizontal well in Karnes County operated by Devon Energy Production CO L.P., completed September 4, 2014 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued June 13, 2013, permitted to 13,600 ft.

It was permitted by Freeport-Mcmoran Oil & Gas LLC and has since transferred to Devon Energy Production CO L.P. on the wellbore schedule.

Completion filings report 11 formation tops, including Yegua, Queen City, Reklaw, Wilcox.

Its lease has reported 6.56M barrels of oil and 9.33M mcf of gas since August 2012, last reporting in July 2026. The lease carries 23 wells, so these are lease totals, not this well alone.

Operator of record

Devon Energy Production Co L.P.

Permitted by Freeport-McMoran Oil & Gas LLC; the EWA schedule now lists a different operator.

Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 9,266 permits on file · (800) 465-8314

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDevon Energy Production Co L.P.
Production reportsDevon Energy Production Co, L.P.through Apr 2026
Latest permitPlains Exploration & Prod. Co.Jun 13, 2013

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

13,600
total depth, ft
2
permits on file
Jun 13, 2013
last permit issued
Sep 4, 2014
completed
6.56M
cumulative oil, bbl
9.33M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2012 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 4, 2014
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 23 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Golden 'a' Unit O-2-10172Eagleville (Eagle Ford-2)Devon Energy Production Co, L.P.236.56M9.33MAug 2012 – Jul 2026

Oil, barrels lease total

Last 12 months 417,051 · prior 12 464,953(-10%)

050K100K150K202420252026

Gas, mcf lease total

Last 12 months 781,045 · prior 12 671,625(+16%)

050K100K150K202420252026

Chain of custody

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

  1. 1Plains Exploration & Prod. Co.Oct 2012 → Jun 2013
  2. 2Freeport-McMoran Oil & Gas LLCJul 2013 → Jun 2014
  3. 3Encana Oil & Gas(usa) Inc.Jul 2014 → Jan 2020
  4. 4Ovintiv USA Inc.Feb 2020 → Apr 2021
  5. 5Validus NRG Aquilas Assetco LLCMay 2021 → Aug 2022
  6. 6Devon Energy Production Co, L.P.Sep 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
764236-98DrillFreeport-McMoran Oil & Gas LLCMar 10, 2014Jun 13, 2013Jun 28, 201413,600
764236-99DrillPlains Exploration & Prod. Co.Jun 7, 2013Jun 13, 2013May 5, 201413,600

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-10172————

Formation tops

As filed on W-2/G-1. Subsea from 443 ft elevation.Download CSV →

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,470-1,027
Queen City3,540-3,097
Reklaw3,850-3,407
WilcoxWILCOX - DISPOSAL4,420-3,977
Anacacho10,800-10,357
Anacacho10,802-10,359
Austin ChalkAUSTIN CHALK - H2S10,966-10,523
Austin Chalk11,024-10,581
Eagle Ford11,304-10,861
Carrizo——
EdwardsEDWARDS - H2S——
FrioFRIO - DISPOSAL——
SligoSLIGO - H2S——

Perforations

Perforated and open-hole intervals.

FromToType
13,19613,371Perforated
13,40613,581Perforated
13,61613,785Perforated
13,82614,001Perforated
14,03814,211Perforated
14,24614,421Perforated
14,45614,631Perforated
14,66614,840Perforated
14,87615,051Perforated
15,08615,261Perforated
15,29615,471Perforated
15,60615,681Perforated
15,71615,891Perforated
15,92616,101Perforated
16,13616,311Perforated
16,34616,521Perforated
16,55616,731Perforated
16,76616,941Perforated
16,97617,151Perforated
17,18617,361Perforated
17,39617,571Perforated
17,60617,781Perforated
17,81617,991Perforated
18,02618,201Perforated
18,23518,401Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37586417.51,150 S
9.6258,35612.251,640 S
5.518,4958.751,935 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
00Jan 27, 2015Oct 24, 2014Yes
00Aug 18, 2014Jun 12, 2014Yes

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.

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/25533207, documented in the API reference.