42-287-32597

PRODUCING Horizontal

TRAPPER UNIT 9A

LEE County · District 3 · MAGNOLIA OIL & GAS OPERATING LLC · SERBIN (TAYLOR SAND)

Permits

2

Max Depth

8,000 ft

First Permit

2012-08-14

Latest Activity

2012-08-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-02-13

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: RILEY EXPLORATION, LLC

Resolved via: productionMAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2013-02

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (4) Elevation 447 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIDWAY SHALE (Midway)4,559 ft-4,112 ft
NAVARRO A (Navarro)5,181 ft-4,734 ft
NAVARRO B (Navarro)5,274 ft-4,827 ft
TAYLOR SAND (Taylor)5,770 ft-5,323 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
6,162–9,999 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"5,090 ft1,320 sx
5.5"10,123 ft2,115 sx

Permit History (2)

Applications (2)

#745939 A RILEY EXPLORATION, LLC
received 2013-03-08
#745939 A RILEY EXPLORATION, LLC
received 2012-08-06

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2013-07-17 log on file

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in LEE County.

Well Details

Well Number
1H
Max Depth
8,000 ft
Drill Type
Horizontal
County
LEE
District
3
Completed
2013-02-13

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-06)
Cum Oil (all leases)
73,106,082 bbl
Cum Gas (all leases)
451,822,685 mcf
Activities
CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
589