42-149-32961

Final Completion Horizontal

RIO LOBO UNIT

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

Permits

2

Max Depth

13,500 ft

First Permit

1995-03-09

Latest Activity

1995-03-09

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-05-04

Shut-In

Plugged

2023-10-26

!

EWA / Production operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Production: ENERVEST OPERATING, L.L.C. (reported 2011-03)

!

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: UNION PACIFIC RESOURCES COMPANY

Resolved via: schedulingMAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1995-05

Last Production

2023-11

Lease Production

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

Formation Tops (1) Elevation 351 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 11,880 ft-11,529 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 (2)

IntervalType
11,880–15,015 ftPerforated
11,880–16,608 ftPerforated

Casing (4)

SizeSet DepthCement
10.75"3,019 ft865 sx
10.75"3,019 ft1,185 sx
7.625"11,880 ft520 sx
7.625"320 sx

Permit History (2)

Applications (2)

#433636 A UNION PACIFIC RESOURCES COMPANY
received 1995-06-13
#433636 A UNION PACIFIC RESOURCES COMPANY
received 1995-03-09

Records & Logs

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

W-2/G-1 2011-05-26 log on file
W-2/G-1 1995-06-23 log on file
W-2/G-1 1995-07-27

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 FAYETTE County.

Well Details

Well Number
1
Max Depth
13,500 ft
Drill Type
Horizontal
County
FAYETTE
District
3
Completed
2011-05-04

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