← Wells

42-039-33009

Final Completion Directional

OLD OCEAN UNIT

BRAZORIA County · District 3 · HILCORP ENERGY COMPANY · OLD OCEAN (LARSEN)

Permits

2

Max Depth

12,000 ft

First Permit

2008-09-10

Latest Activity

2019-03-28

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-02-16

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-02

Last Production

2026-07

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →

Formation Tops (5) Elevation 20 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
F-129,941 ft-9,921 ft
F-1610,120 ft-10,100 ft
F-1610,260 ft-10,240 ft
F-1910,346 ft-10,326 ft
F-2110,445 ft-10,425 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-039-33044 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
1.5 mi
F-11 (ARMSTRONG) 9,897'F-24 10,500'F-24 10,505'F-25 10,800'F-28 11,800'CHENAULT —ARMSTRONG —CAMPBELL —
✓ 42-039-32765 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
1.6 mi
F-12 10,349'F12 10,349'F-23 11,437'F-24 11,533'OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —HET LIME - DISPOSAL —Frio —Caprock —Miocene (undifferentiated) —
✓ 42-039-04012 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
1.6 mi
F-9 9,592'F-12 9,967'F-13 10,040'F-19 10,444'F-20 10,544'F-21 10,610'
✓ 42-039-33179 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
1.6 mi
CHENAULT 9,570'CAMPBELL 10,318'LARSEN 10,424'
✓ 42-039-02820 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
1.7 mi
CHENAULT 9,488'ARMSTRONG 9,760'CAMPBELL 10,191'
✓ 42-039-32852 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
2.2 mi
CHENAULT (F-9) 9,740'CHENAULT 9,740'ARMSTRONG 10,075'ARMSTRONG (F-11) 10,075'LARSEN 10,532'F-19 10,532'LARSEN (F-19) 10,532'F-26 11,285'F-28 11,733'
✓ 42-039-33074 OLD OCEAN UNIT · HILCORP ENERGY COMPANY
2.2 mi
CHENAULT 9,775'CHENAULT (F-9) 9,775'CHENAULT (F-9) 10,010'CAMPBELL (F-16) 10,338'CAMPBELL 10,338'CAMPBELL (F-16) 10,388'LARSEN 10,584'LARSEN (F-21) 10,584'
✓ 42-039-32897 SMITH HEIRS UNIT · DAVIS OPERATING COMPANY, INC.
2.4 mi
Anahuac 7,000'Frio 8,900'F-23 11,700'

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
10,329–10,335 ftPerforated
10,340–10,350 ftPerforated
10,429–10,434 ftPerforated
10,452–10,480 ftPerforated
10,497–10,504 ftPerforated
10,521–10,560 ftPerforated
10,573–10,593 ftPerforated
10,612–10,772 ftPerforated

Casing (2)

SizeSet DepthCement
13.375"2,617 ft2,335 sx
9.625"10,879 ft810 sx

Permit History (2)

#851556 Recompletion Final Completion

OLD OCEAN UNIT · 10,880 ft

2019-03-28

Spud 2019-03-30

#669454 Drill Y

OLD OCEAN UNIT · 12,000 ft

2008-09-10

Spud 2009-01-12

Applications (2)

#851556 A HILCORP ENERGY COMPANY
received 2019-03-27
#669454 A HILCORP ENERGY COMPANY
received 2008-08-19

Records & Logs

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

W-2/G-1 2022-05-24
W-2/G-1 2022-06-06
W-2/G-1 2019-06-10
W-2/G-1 2009-03-12 log on file
W-2/G-1 2009-08-29
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.

Google Maps → Explorer Map →
Lat 29.033374
Lon -95.731100

Well Details

Well Number
250
Max Depth
12,000 ft
Drill Type
Directional
County
BRAZORIA
District
3
Operator
HILCORP ENERGY COMPANY
Completed
2009-02-16

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-03-27)
Cum Oil (all leases)
75,699,281 bbl
Cum Gas (all leases)
1,779,939,645 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,435