WELL · 42-287-32555 · DISTRICT 3

K-String #1H

N

Lee County  · Horizontal

K-String #1H (API 42-287-32555) is a permitted horizontal well in Lee County filed by Magnolia Oil & Gas Operating LLC; no completion report is on file yet.

The RRC has issued 2 drilling permits (amended once) between 2008 and 2025, permitted to 11,000 ft.

Completion filings report 9 formation tops, including Midway, Navarro, Taylor, Pecan Gap.

Its lease has reported 50.2K barrels of oil and 245K mcf of gas since September 2008, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Magnolia Oil & Gas Operating LLC

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 schedulenone
Production reportsEnervest Operating, L.L.C.through Nov 2011
Latest permitMagnolia Oil & Gas Operating LLCJan 17, 2025
11,000
total depth, ft
3
permits on file
Jan 17, 2025
last permit issued
—
completed
50.2K
cumulative oil, bbl
245K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2008 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

30.208010, -96.755915

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Lee County.

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
K-String O-3-25223Giddings (Austin Chalk-3)Magnolia Oil & Gas Operating LLC250.2K245KSep 2008 – Jul 2026

No volumes reported on these leases in the last three years.

Chain of custody

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

  1. 1Enervest Operating, L.L.C.Sep 2008 → Nov 2011

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
903972-99RecompletionMagnolia Oil & Gas Operating LLCNov 12, 2024Jan 17, 2025—11,000
664908-98DrillEnervest Operating, L.L.C.Oct 7, 2008Oct 22, 2008Jul 26, 200811,000
664908-99DrillEnervest Operating, L.L.C.Jun 19, 2008Jul 17, 2008Jul 26, 200811,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-3-25223————
—— O-3-25223————

Formation tops

As filed on W-2/G-1. Subsea from 340 ft elevation.Download CSV →

FormationMD ftSubsea
Midway3,627-3,287
Navarro6,062-5,722
Taylor6,802-6,462
TaylorTAYLOR SAND6,802-6,462
Pecan Gap8,269-7,929
Austin Chalk8,872-8,532
H-Marker9,102-8,762
F-Marker9,227-8,887
D-Marker9,343-9,003
A-Marker9,495-9,155
Austin ChalkAUSTIN CHALK (BTM)9,544-9,204

Perforations

Perforated and open-hole intervals.

FromToType
9,28711,920Open hole
9,28713,025Open hole
9,33011,920Perforated
9,33013,025Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.752,51614.751,805 S
7.6259,2879.875655 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 22, 2025Oct 9, 2024—
00Jan 28, 2013Nov 19, 2012—
00Jan 16, 2009Oct 8, 2008Yes
00Nov 24, 2008——

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Bruiser Gold42-287-32772

1.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Midway6,087-5,767
Navarro7,040-6,720
Tyler7,612-7,292
Pecan Gap8,484-8,164
Austin Chalk9,113-8,793
Wilcox—

Bruiser Paw42-287-32770

1.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Midway6,034-5,714
Navarro6,985-6,665
Tyler7,537-7,217
Pecan Gap8,444-8,124
Austin Chalk9,038-8,718
Wilcox—

Bruiser Green42-287-32771

1.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Midway5,939-5,619
Navarro6,877-6,557
Tyler7,448-7,128
Pecan Gap8,305-7,985
Austin Chalk8,913-8,593
Wilcox—

Beaver White42-287-32778

1.6 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Wilcox2,571-2,238
Wilcox2,571-2,238
Midway6,064-5,731
Nvrr7,012-6,679
Navarro7,012-6,679
Tylr7,578-7,245
Taylor7,578-7,245
Austin Chalk9,060-8,727

9 TOPS · FIRST 8

Beaver Tail42-287-32779

1.6 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Wilcox2,564-2,212
Midway6,068-5,716
Nvrr7,022-6,670
Tylr7,600-7,248
Pecan Gap8,515-8,163
Top AC9,049-8,697
Wilcox—

Beaver Black42-287-32777

1.6 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Wilcox2,546-2,206
Nvrr6,960-6,620
Tyler7,512-7,172
Tylr7,512-7,172
Pecan Gap8,412-8,072
Austin Chalk8,994-8,654
AC Top8,994-8,654
Wilcox—

Beaver Dam42-287-32776

1.6 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Wilcox2,542-2,201
Wilcox2,542-2,201
Midway5,951-5,610
Navarro6,872-6,531
Nvrr6,872-6,531
Tylr7,449-7,108
Taylor7,449-7,108
Pecan Gap8,289-7,948

10 TOPS · FIRST 8

Beaver Orange42-287-32775

1.6 KM · Magnolia Oil & Gas Operating LLC · Section with this well →

Wilcox2,571-2,231
Midway5,962-5,622
Nvrr6,885-6,545
Tylr7,454-7,114
Pecan Gap8,340-8,000
Top AC8,897-8,557
Wilcox—

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/28732555, documented in the API reference.