42-245-30236

Final Completion Directional

MCFADDIN STATE

JEFFERSON County · District 3 · GEPARD ENERGY INC · CLAM LAKE

Permits

1

Max Depth

6,000 ft

First Permit

2020-08-18

Latest Activity

2020-08-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1973-09-01

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: GEPARD ENERGY INC ≠ Permit: OLEUM EXPLORATION, LLC

Resolved via: productionGEPARD ENERGY INC

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 (15) Elevation 15 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE GA (Miocene (undifferentiated))3,415 ft-3,400 ft
MIOCENE G1 (Miocene (undifferentiated))3,462 ft-3,447 ft
MIOCENE G2 (Miocene (undifferentiated))3,564 ft-3,549 ft
MIOCENE H (Miocene (undifferentiated))3,789 ft-3,774 ft
MIOCENE G1 (Miocene (undifferentiated))4,124 ft-4,109 ft
BIG HILL SALT DOME - DISPOSAL
CAPROCK - DISPOSAL (Caprock)
FANNETT SALT DOME - DISPOSAL
FRIO - DISPOSAL (Frio)
HETEROSTEGINA - DISPOSAL
LAFAYETTE - DISPOSAL
MARINULINA - DISPOSAL
MIOCENE - DISPOSAL (Miocene (undifferentiated))
PLEISTOCENE-LISSIE - DISPOSAL
SPINDLETOP SALT DOME - DISPOSAL

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-245-32856 MCFADDIN STATE · OLEUM EXPLORATION, LLC
0.2 mi
G SAND FORMATION 2,450'J SAND FORMATION 4,355'P SAND FORMATION 5,855'PLEISTOCENE-LISSIE - DISPOSAL MARINULINA - DISPOSAL HETEROSTEGINA - DISPOSAL LAFAYETTE - DISPOSAL Miocene (undifferentiated) Caprock SPINDLETOP SALT DOME - DISPOSAL Frio FANNETT SALT DOME - DISPOSAL +1 more
42-245-32860 MCFADDIN TRUST · OLEUM EXPLORATION, LLC
0.2 mi
Miocene (undifferentiated) LAFAYETTE - DISPOSAL SPINDLETOP SALT DOME - DISPOSAL FANNETT SALT DOME - DISPOSAL BIG HILL SALT DOME - DISPOSAL PLEISTOCENE-LISSIE - DISPOSAL MARINULINA - DISPOSAL HETEROSTEGINA - DISPOSAL Caprock Frio
42-245-31934 MCFADDIN TRUST · OLEUM EXPLORATION, LLC
0.4 mi
Miocene (undifferentiated) 2,936'Miocene (undifferentiated) 3,815'Miocene (undifferentiated) 4,037'Miocene (undifferentiated) 4,304'
42-245-32540 BROUSSARD-HEBERT 'E' · BALLARD EXPLORATION COMPANY,INC.
8.9 mi
Miocene (undifferentiated) 2,850'Frio 9,250'Frio 9,250'TOP HACKBERRY 9,910'TOP HACKBERRY 4 10,530'BIG HILL SALT DOME - DISPOSAL PLEISTOCENE-LISSIE - DISPOSAL MARINULINA - DISPOSAL HETEROSTEGINA - DISPOSAL FANNETT SALT DOME - DISPOSAL SPINDLETOP SALT DOME - DISPOSAL Caprock +1 more
42-245-32841 MCFADDIN RANCH · KINGWOOD EXPLORATION LLC
9.1 mi
PLEISTOCENE-LISSIE - DISPOSAL 1,000'Miocene (undifferentiated) 3,150'Miocene (undifferentiated) 4,320'LAFAYETTE - DISPOSAL HETEROSTEGINA - DISPOSAL PLEISTOCENE-LISSIE - DISPOSAL Caprock Frio FANNETT SALT DOME - DISPOSAL BIG HILL SALT DOME - DISPOSAL MARINULINA - DISPOSAL SPINDLETOP SALT DOME - DISPOSAL
42-245-32876 MCFADDIN RANCH · KINGWOOD EXPLORATION LLC
9.1 mi
Miocene (undifferentiated) 5,040'MARINULINA - DISPOSAL LAFAYETTE - DISPOSAL SPINDLETOP SALT DOME - DISPOSAL FANNETT SALT DOME - DISPOSAL BIG HILL SALT DOME - DISPOSAL PLEISTOCENE-LISSIE - DISPOSAL HETEROSTEGINA - DISPOSAL Caprock Frio
42-245-32060 MCFADDIN RANCH · MERIT ENERGY COMPANY
9.3 mi
Miocene (undifferentiated) 5,040'Miocene (undifferentiated) 6,750'Miocene (undifferentiated) 6,912'BIG HILL SALT DOME - DISPOSAL PLEISTOCENE-LISSIE - DISPOSAL MARINULINA - DISPOSAL LAFAYETTE - DISPOSAL Caprock Frio HETEROSTEGINA - DISPOSAL SPINDLETOP SALT DOME - DISPOSAL FANNETT SALT DOME - DISPOSAL
42-245-30213 MCFADDIN RANCH · MERIT ENERGY COMPANY
9.3 mi
Miocene (undifferentiated) 2,031'AMPHATHISTEGINA ZONE 5,252'Miocene (undifferentiated) 5,316'P WEST 6,670'P WEST LOWER 6,693'Q WEST 6,716'MIOCENEQ WEST 6,716'R SAND 6,828'Miocene (undifferentiated) 6,828'R-1 SAND 6,860'Miocene (undifferentiated) 6,860'Miocene (undifferentiated) 6,879' +10 more

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (8)

IntervalType
3,415–3,421 ftPerforated
3,436–3,442 ftPerforated
3,462–3,474 ftPerforated
3,463–4,334 ftPerforated
3,467–3,470 ftPerforated
3,789–3,834 ftPerforated
3,860–3,908 ftPerforated
4,124–4,130 ftPerforated

Casing (7)

SizeSet DepthCement
16"100 ft
10.75"1,006 ft250 sx
10.75"1,006 ft300 sx
2.375"3,394 ft
7"4,418 ft1,400 sx
7"4,419 ft1,400 sx
5.5"5,380 ft530 sx

Permit History (1)

Applications (1)

#864286 A OLEUM EXPLORATION, LLC
received 2020-07-16

Records & Logs

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

W-2/G-1 2021-08-23
W-2/G-1 2004-04-29
W-2/G-1 1998-12-21
W-2/G-1 1998-05-05
W-2/G-1 1996-01-10
W-2/G-1 1985-12-05 log on file

+3 more filings

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.

Lat 29.700641
Lon -94.114400

Well Details

Well Number
29R
Max Depth
6,000 ft
Drill Type
Directional
County
JEFFERSON
District
3
Completed
1973-09-01

Operator

Location
THE WOODLAN, DS
P-5 Status
Active (filed 2026-03-20)
Cum Oil (all leases)
67,056 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
1