← Wells

42-391-00546

Final Completion

HEARD CLAUDE E., ET AL

REFUGIO County · District 2 · HILCORP ENERGY COMPANY

Permits

5

Max Depth

5,925 ft

First Permit

2011-08-26

Latest Activity

2024-06-18

Lifespan

13 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

Operator History

Chain of Custody

QUINTANA PET. CORP. 1993-2000→ HILCORP ENERGY COMPANY 2000-2026

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 →
Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (4) Elevation 58 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CATAHOULA 3,617 ft-3,559 ft
FRIO 4,374 ft-4,316 ft
FRIO 5,925 ft-5,867 ft
JACKSON/YEGUA (Jackson)——

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
✓ 42-391-33136 TOM O'CONNOR (5800 SD) FLD. UNIT · HILCORP ENERGY COMPANY
0.4 mi
Catahoula 3,595'Frio 4,372'Jackson —Jackson —Jackson —
✓ 42-391-80645 TOM O'CONNOR(5600 FOOT SAND)UNIT · HILCORP ENERGY COMPANY
0.4 mi
Lagarto 2,750'Catahoula 3,300'Frio 4,265'
✓ 42-391-33181 HEARD, CLAUDE E. ET AL · HILCORP ENERGY COMPANY
0.4 mi
Catahoula 3,582'Catahoula 3,595'Frio 4,432'Jackson —
✓ 42-391-00556 TOM O'CONNOR(5800 SD)FLD UNIT · HILCORP ENERGY COMPANY
0.5 mi
Catahoula 3,588'Frio 4,331'Frio 5,980'Jackson —NO CHANGE —NO CHANGE. —
✓ 42-391-00470 WILLIAMS, MAUDE ET AL "A" · QUINTANA PET. CORP.
0.7 mi
SURFACE SAND & CLAY 1'Lagarto 1,500'Lagarto 1,500'Oakville 2,750'Catahoula 3,300'Anahuac 4,100'Frio 4,365'Frio 5,000'5800 SAND 5,700'Frio 5,880'
✓ 42-391-00519 TOM O'CONNOR (5800 SD) FLD. UNIT · HILCORP ENERGY COMPANY
0.7 mi
SURFACE SD CLAY 1,500'Lagarto 2,750'Oakville 3,300'Catahoula 3,697'Catahoula 4,100'Anahuac 4,365'Frio 4,441'Frio 4,785'Frio 5,400'Frio 5,923'Jackson —
✓ 42-391-33182 TOM OCONNOR (5800 SD) FLD. UNIT · HILCORP ENERGY COMPANY
0.7 mi
Catahoula 3,584'Catahoula 3,584'Frio 4,336'Frio 4,336'Jackson —Jackson —
✓ 42-391-00566 TOM O'CONNOR (5800SAND) FLD UNIT · QUINTANA PET. CORP.
0.7 mi
Lagarto 1,500'Oakville 2,750'Lagarto 2,750'Oakville 3,300'Catahoula 3,300'Catahoula 3,577'Anahuac 4,100'Catahoula 4,100'Greta 4,150'Frio 4,324'Frio 4,365'Frio 4,365' +8 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 (6)

IntervalType
4,375–4,386 ftPerforated
4,914–4,921 ftPerforated
5,204–5,210 ftPerforated
5,808–5,813 ftPerforated
5,836–5,844 ftPerforated
?–5,800 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,005 ft350 sx
5"5,923 ft500 sx

Permit History (5)

#900426 Recompletion Final Completion

HEARD CLAUDE E., ET AL · 5,925 ft

2024-06-18

#848561 Recompletion Final Completion

CLAUDE E. HEARD, ET AL · 5,925 ft

2019-01-11

Spud 2015-03-30

#805382 Recompletion

CLAUDE E. HEARD, ET AL · 5,925 ft

2015-04-16

#800607 Recompletion Final Completion

CLAUDE E. HEARD, ET AL · 5,925 ft

2014-11-25

Spud 2014-11-17

#722834 Recompletion Final Completion

CLAUDE E. HEARD ET AL · 5,925 ft

2011-08-26

Spud 2011-11-15

Applications (5)

#900426 A HILCORP ENERGY COMPANY
received 2024-06-12
#848561 A HILCORP ENERGY COMPANY
received 2019-01-10
#805382 A HILCORP ENERGY COMPANY
received 2015-04-08
#800607 A HILCORP ENERGY COMPANY
received 2014-11-20
#722834 A HILCORP ENERGY COMPANY
received 2011-08-22

Records & Logs

5 completion filings on record.

W-2/G-1 2024-09-26
W-2/G-1 2019-03-19
W-2/G-1 2015-01-20
W-2/G-1 2011-12-19
W-2/G-1 1984-01-12
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 28.406134
Lon -97.129987

Well Details

Well Number
11
Max Depth
5,925 ft
Drill Type
Vertical
County
REFUGIO
District
2
Operator
HILCORP ENERGY COMPANY

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
3,428