← Wells

42-391-00656

Final Completion

HEARD CLAUD E. ETAL

REFUGIO County · District 2 · QUINTANA PET. CORP. · TOM OCONNOR (5800)

Permits

2

Max Depth

5,918 ft

First Permit

2002-08-07

Latest Activity

2011-08-03

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: QUINTANA PET. CORP. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: QUINTANA PET. CORP. ≠ Permit: HILCORP ENERGY COMPANY

Resolved via: production → HILCORP ENERGY COMPANY

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.

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

Formation Tops (1) Elevation 62 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
NO CHANGE——

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
4,394–4,409 ftPerforated
5,871–5,880 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,030 ft350 sx
5.5"5,916 ft500 sx

Permit History (2)

#721354 Recompletion Final Completion

CLAUDE E. HEARD ET AL · 5,918 ft

2011-08-03

Spud 2011-07-19

#522331 Recompletion Final Completion

HEARD, CLAUDE E. ET AL · 5,918 ft

2002-08-07

Spud 2002-12-04

Applications (2)

#721354 A HILCORP ENERGY COMPANY
received 2011-08-01
#522331 A HILCORP ENERGY COMPANY
received 2002-07-30

Records & Logs

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

W-2/G-1 2011-08-08
W-2/G-1 2002-12-23 log on file
W-2/G-1 2003-01-23
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.

No GPS coordinates yet

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

Well Details

Well Number
26
Max Depth
5,918 ft
Drill Type
Vertical
County
REFUGIO
District
2
Operator
QUINTANA PET. CORP.

Operator

Location
REFUGIO
P-5 Status
Inactive (filed 2000-08-16)
Cum Oil (all leases)
27,323,168 bbl
Cum Gas (all leases)
96,000,536 mcf
Total Permits
1,589