WELL · 42-255-36224 · DISTRICT 2

Chevelle Unit #105H

Y

Karnes County · Sugarkane (Austin Chalk) field · Producing  · Horizontal

Chevelle Unit #105H (API 42-255-36224) is a horizontal well in Karnes County operated by Magnolia Oil & Gas Operating LLC, completed January 28, 2020 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued November 20, 2018, permitted to 11,000 ft.

Completion filings report 10 formation tops, including Frio, Carrizo, Reklaw, Yegua.

Its lease has reported 1.49M barrels of oil and 5.97M mcf of gas since February 2018, last reporting in July 2026. The lease carries 6 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 scheduleMagnolia Oil & Gas Operating LLC
Production reportsMagnolia Oil & Gas Operating LLCthrough Apr 2026
Latest permitMagnolia Oil & Gas Operating LLCDec 31, 2018
11,000
total depth, ft
2
permits on file
Dec 31, 2018
last permit issued
Jan 28, 2020
completed
1.49M
cumulative oil, bbl
5.97M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2018 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 28, 2020
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

28.980311, -97.924916

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Karnes 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 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Chevelle Unit O-2-11508Sugarkane (Austin Chalk)Magnolia Oil & Gas Operating LLC61.49M5.97MFeb 2018 – Jul 2026

Gas, mcf lease total

Last 12 months 268,133 · prior 12 302,321(-11%)

020K40K202420252026

Oil, barrels lease total

Last 12 months 40,553 · prior 12 45,026(-10%)

02K4K6K202420252026

Chain of custody

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

  1. 1Enervest Operating, L.L.C.Feb 2018 → Jul 2018
  2. 2Magnolia Oil & Gas Operating LLCAug 2018 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
846766-98DrillMagnolia Oil & Gas Operating LLCDec 6, 2019Dec 31, 2018Dec 5, 201911,000
846766-99DrillMagnolia Oil & Gas Operating LLCNov 13, 2018Nov 20, 2018Aug 6, 201911,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-11508————

Formation tops

As filed on W-2/G-1. Subsea from 348 ft elevation.Download CSV →

FormationMD ftSubsea
FrioFRIO - DISPOSAL3,200-2,852
Carrizo3,450-3,102
Carrizo3,777-3,429
Reklaw3,960-3,612
YeguaYEGUA - DISPOSAL4,000-3,652
WilcoxWILCOX - DISPOSAL4,835-4,487
WilcoxWILCOX - DISPOSAL4,980-4,632
Queen City6,440-6,092
Eagle FordEAGLE FORD - H2S7,940-7,592
Austin ChalkAUSTIN CHALK - H2S8,290-7,942
Austin ChalkAUSTIN CHALK - H2S10,223-9,875
Eagle FordEAGLE FORD - H2S10,473-10,125
EdwardsEDWARDS - H2S——
SligoSLIGO - H2S——

Perforations

Perforated and open-hole intervals.

FromToType
10,47312,822Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6254,86912.251,230 S
5.513,1038.751,980 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, 2020Apr 30, 2020Yes
00Mar 31, 2020Feb 12, 2020Yes

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 →

Chevelle Unit42-255-36225

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

Yegua710-362
Queen City3,008-2,660
Frio3,200-2,852
Reklaw3,425-3,077
Carrizo3,450-3,102
Wilcox4,835-4,487
Eagle Ford7,940-7,592
Austin Chalk8,290-7,942

10 TOPS · FIRST 8

Chevelle Unit42-255-36223

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

Frio3,200-2,852
Carrizo3,450-3,102
Reklaw3,960-3,612
Yegua4,000-3,652
Wilcox4,835-4,487
Queen City6,440-6,092
Eagle Ford7,940-7,592
Austin Chalk8,290-7,942

10 TOPS · FIRST 8

Chevelle Unit42-255-36222

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

Frio3,200-2,851
Carrizo3,450-3,101
Reklaw3,960-3,611
Yegua4,000-3,651
Wilcox4,835-4,486
Queen City6,440-6,091
Eagle Ford7,940-7,591
Austin Chalk8,290-7,941

10 TOPS · FIRST 8

Foo-Hero42-255-36465

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

Frio3,200-2,851
Carrizo3,450-3,101
Reklaw3,960-3,611
Yegua4,000-3,651
Wilcox4,835-4,486
Queen City6,440-6,091
Austin Chalk8,290-7,941
Eagle Ford10,488-10,139

10 TOPS · FIRST 8

Foo Unit42-255-36474

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

Frio3,200-2,851
Carrizo3,450-3,101
Reklaw3,960-3,611
Yegua4,000-3,651
Wilcox4,835-4,486
Queen City6,440-6,091
Eagle Ford7,940-7,591
Austin Chalk8,290-7,941

10 TOPS · FIRST 8

Foo Unit42-255-36473

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

Carrizo3,777-3,428
Wilcox4,835-4,486
Austin Chalk10,239-9,890
Eagle Ford10,488-10,139
Yegua—
Edwards—
Frio—
Queen City—

10 TOPS · FIRST 8

Foo Unit42-255-36472

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

Carrizo3,777-3,428
Wilcox4,835-4,486
Austin Chalk10,223-9,874
Eagle Ford10,497-10,148
Frio—
Edwards—
Queen City—
Reklaw—

10 TOPS · FIRST 8

Foo Unit42-255-36470

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

Frio3,200-2,850
Carrizo3,450-3,100
Reklaw3,960-3,610
Yegua4,000-3,650
Wilcox4,835-4,485
Queen City6,440-6,090
Eagle Ford7,940-7,590
Austin Chalk8,290-7,940

10 TOPS · FIRST 8

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

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