← Wells

42-481-32832

Final Completion

COCKBURN, H. C.

WHARTON County · District 3 · MILAGRO EXPLORATION, LLC

Permits

4

Max Depth

8,100 ft

First Permit

1985-03-20

Latest Activity

2011-03-21

Lifespan

26 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000106843 permitted 2013-02-08

Permitted Volume

12,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

5,000–5,663 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-12-01)

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2005→ KCS RESOURCES, INC. 2006-2007→ MILAGRO EXPLORATION, LLC 2007-2015→ WHITE OAK OPERATING COMPANY LLC 2015-2023→ ORX RESOURCES, L.L.C. 2023-2026

Lease Production

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

Gas
production & DCA →
Oil
production & DCA →

Formation Tops (4) Elevation 89 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MARG 25,554 ft-5,465 ft
MARGINULINA 25,554 ft-5,465 ft
FRIO 1 (Frio)5,566 ft-5,477 ft
FRIO 2 (Frio)5,676 ft-5,587 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 (3)

IntervalType
5,154–5,160 ftPerforated
5,568–5,573 ftPerforated
5,578–5,658 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,556 ft995 sx
5.5"7,540 ft963 sx

Permit History (4)

#712112 Recompletion Final Completion

COCKBURN, H. C. · 5,900 ft

2011-03-21

Spud 2011-03-15

#269962 Drill

COCKBURN, H. C. · 8,100 ft

1985-03-20

#269967 Drill F

COCKBURN, H. C. · 8,100 ft

1985-03-20

Spud 1985-03-23

#269970 Drill Final Completion

COCKBURN, H. C. · 8,100 ft

1985-03-20

Applications (5)

#712112 A MILAGRO EXPLORATION, LLC
received 2011-03-15
#269970 A EXXON CORP.
received 1985-06-03
#269970 A EXXON CORP.
received 1985-03-01
#269962 A EXXON CORP.
received 1985-03-01
#269967 A EXXON CORP.
received 1985-03-01

Records & Logs

4 completion filings on record.

W-2/G-1 2013-07-22
W-2/G-1 2011-04-14
W-2/G-1 1985-06-27
W-2/G-1 1985-07-18
Completion packets + logs ↗ Wellbore 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.

No GPS coordinates yet

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

Well Details

Well Number
128
Max Depth
8,100 ft
Drill Type
Vertical
County
WHARTON
District
3
Operator
MILAGRO EXPLORATION, LLC

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2014-10-20)
Cum Oil (all leases)
3,457,267 bbl
Cum Gas (all leases)
146,973,791 mcf
Total Permits
231