WELL · 42-149-32419 · DISTRICT 3

Goldapp Wm. #5

Y

Fayette County · Giddings (Austin Chalk-3) field · Producing  · Horizontal · Sidetrack

Goldapp WM. #5 (API 42-149-32419) is a horizontal well in Fayette County operated by Magnolia Oil & Gas Operating LLC, completed November 27, 2004 and listed as producing on the RRC schedule.

The RRC has issued 3 drilling permits (amended twice) between 1990 and 2004, permitted to 13,081 ft.

It was permitted by Marathon Oil Company and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.

Completion filings report 5 formation tops, including Wilcox, Navarro, Taylor, Pecan Gap.

Its lease has reported 131K barrels of oil and 378K mcf of gas since January 1993, last reporting in July 2026.

Operator of record

Magnolia Oil & Gas Operating LLC

Permitted by Marathon Oil Company; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Mar 4, 2026 · 615 permits on file · (713) 345-6206

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMagnolia Oil & Gas Operating LLC
Production reportsMagnolia Oil & Gas Operating LLCthrough Apr 2026
Latest permitMarathon Oil CompanySep 23, 2004

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

13,081
total depth, ft
5
permits on file
Sep 23, 2004
last permit issued
Nov 27, 2004
completed
131K
cumulative oil, bbl
378K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 27, 2004
Shut in
—
Plugged
—

Operator's P-5 on the schedule: 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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Goldapp, Wm. O-3-21078Giddings (Austin Chalk-3)Magnolia Oil & Gas Operating LLC1131K378KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 2,997 · prior 12 873(+243%)

05001K202420252026

Gas, mcf lease total

Last 12 months 1,915 · prior 12 4,845(-60%)

0200400600202420252026

Chain of custody

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

  1. 1Marathon Oil CompanyJan 1993 → Aug 2009
  2. 2Enervest Operating, L.L.C.Sep 2009 → Jul 2018
  3. 3Magnolia Oil & Gas Operating LLCAug 2018 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
551419-98RecompletionMarathon Oil CompanyFeb 25, 2005Sep 23, 2004—13,081
551419-99RecompletionMarathon Oil CompanySep 23, 2004Sep 23, 2004—8,605
400296-99Recompletion · sidetrackMarathon Oil CompanyJun 17, 1992Jun 17, 1992Jul 1, 199210,000
379773-98DrillMarathon Oil CompanyJan 29, 1991Oct 23, 1990Nov 17, 199010,000
379773-99DrillTXO Production Corp.Oct 18, 1990Oct 23, 1990—8,450

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-3-21078————

Formation tops

As filed on W-2/G-1. Subsea from 385 ft elevation.Download CSV →

FormationMD ftSubsea
WilcoxBASE WILCOX6,530-6,145
Navarro7,330-6,945
Taylor7,940-7,555
Pecan Gap8,795-8,410
Austin Chalk9,240-8,855

Perforations

Perforated and open-hole intervals.

FromToType
9,30813,107Perforated
9,30813,197Perforated
9,30813,925Perforated
9,39213,100Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.7566512.25462 S
79,3089.8751,526 S
—9,308—614 S
7—9.875362 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
00Jun 29, 2005Feb 9, 2005—
00Sep 1, 1992Aug 3, 1992Yes
00Jul 22, 1991Jun 30, 1991Yes
00Jul 19, 1991——

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/14932419, documented in the API reference.