42-287-30894

PRODUCING

SOMMER L.C. UNIT

LEE County · District 3 · MAGNOLIA OIL & GAS OPERATING LLC · GIDDINGS (AUSTIN CHALK-3)

Permits

1

Max Depth

9,915 ft

First Permit

1981-03-04

Latest Activity

1981-03-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1981-07-01

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: COLUMBIA GAS DEVELOPMENT CORP.

Resolved via: productionMAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 (3) Elevation 312 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
PECAN GAP 8,385 ft-8,073 ft
AUSTIN CHALK 9,011 ft-8,699 ft
EAGLEFORD (Eagle Ford)9,684 ft-9,372 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
9,592–9,682 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"3,046 ft1,050 sx
7"9,051 ft525 sx
2.875"9,542 ft

Permit History (1)

Applications (1)

#110727 A COLUMBIA GAS DEVELOPMENT CORP.
received 1981-03-04

Records & Logs

2 completion filings on record.

W-2/G-1 2023-12-06
W-2/G-1 1981-07-02

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
1
Max Depth
9,915 ft
Drill Type
Vertical
County
LEE
District
3
Completed
1981-07-01

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