WELL · 42-287-31755 · DISTRICT 3

Gantt Unit #1

Shut in

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

Gantt Unit #1 (API 42-287-31755) is a horizontal well in Lee County operated by Magnolia Oil & Gas Operating LLC, completed February 8, 1996 and listed as producing on the RRC schedule, shut in August 1, 2026.

The RRC has issued 2 drilling permits between 1984 and 1996, permitted to 11,223 ft.

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

Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Eagle Ford.

Its lease has reported 69.6K barrels of oil and 2.71M mcf of gas since January 1993, 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

Permitted by WCS Oil and Gas Corporation; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
May 6, 2026
Permits on file
615
Phone
(713) 842-9050

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 permitWCS Oil and Gas CorporationJan 24, 1996

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

11,223
total depth, ft
2
permits on file
Jan 24, 1996
last permit issued
Feb 8, 1996
completed
69.6K
cumulative oil, bbl
2.71M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 8, 1996
Shut in
Aug 1, 2026
Plugged
—

Operator's P-5 on the schedule: Active (A)

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Gantt Unit O-3-18415Giddings (Austin Chalk-3)Magnolia Oil & Gas Operating LLC269.6K2.71MJan 1993 – Jul 2026

Gas, mcf lease total

Last 12 months 18,688 · prior 12 19,001(-2%)

02K4K202420252026

Oil, barrels lease total

Last 12 months 182 · prior 12 218(-17%)

0204060202420252026

Chain of custody

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

  1. 1WCS Oil and Gas CorporationJan 1993 → Apr 2005
  2. 2WCS Oil & Gas CorporationMay 2005 → Aug 2021
  3. 3Magnolia Oil & Gas Operating LLCSep 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
444048-99Recompletion · sidetrackWCS Oil and Gas CorporationJan 24, 1996Jan 24, 1996Jan 27, 199610,000
263888-99DrillWCS Oil and Gas CorporationOct 5, 1984Dec 20, 1984Jan 31, 19859,800

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 8, 1996Gantt Unit O-3-18415Giddings (Austin Chalk-3)Magnolia Oil & Gas Operating LLCProducing · shut in Aug 1, 202611,223
Feb 8, 1996Gantt Unit O-3-18415Giddings (Austin Chalk-3)Magnolia Oil & Gas Operating LLCProducing · shut in Aug 1, 202611,223

Formation tops

As filed on W-2/G-1. Subsea from 288 ft elevation.Download CSV →

FormationMD ftSubsea
Pecan Gap7,896-7,608
Austin Chalk8,521-8,233
Eagle FordEAGLEFORD9,187-8,899

Perforations

Perforated and open-hole intervals.

FromToType
8,71211,223Perforated
8,9999,186Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,15012.25470 S
5.59,2878.75440 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
00Jul 2, 1996Apr 30, 1996Yes
00Apr 9, 1985Mar 13, 1985—
00Apr 4, 1985——

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/28731755, documented in the API reference.