42-185-30661

PRODUCING Horizontal

WELLMAN

GRIMES County · District 3 · MAGNOLIA OIL & GAS OPERATING LLC · NAVASOTA RIVER (CRETACEOUS LWR.)

Permits

2

Max Depth

16,500 ft

First Permit

2000-12-27

Latest Activity

2000-12-27

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2001-09-10

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: CHESAPEAKE OPERATING, INC.

Resolved via: schedulingMAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2001-09

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 (1) Elevation 256 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GEORGETOWN LWR K (Georgetown)12,840 ft-12,584 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
12,850–16,876 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"2,500 ft1,200 sx
7.625"11,993 ft900 sx

Permit History (2)

Applications (2)

#503409 A CHESAPEAKE OPERATING, INC.
received 2001-02-16
#503409 A CHESAPEAKE OPERATING, INC.
received 2000-12-27

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2001-10-05 log on file
W-2/G-1 2001-11-27

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 GRIMES County.

Well Details

Well Number
3H
Max Depth
16,500 ft
Drill Type
Horizontal
County
GRIMES
District
3
Completed
2001-09-10

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