42-391-30058

MRS. FANNIE V. W. HEARD

REFUGIO County · District 2 · HILCORP ENERGY COMPANY

Permits

3

Max Depth

4,500 ft

First Permit

1984-02-24

Latest Activity

2014-01-07

Lifespan

30 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

Lease Production

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

Formation Tops (5) Elevation 56 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RECENT (WATER-SANDS)1 ft+55 ft
LAGARTA1,400 ft-1,344 ft
CATAHOULA 2,800 ft-2,744 ft
ANAGUAC4,050 ft-3,994 ft
GRETA 4,300 ft-4,244 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
4,099–4,111 ftPerforated
4,407–4,411 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"1,023 ft350 sx
8.625"1,023 ft350 sx
5.5"4,491 ft650 sx

Permit History (3)

Applications (3)

#775431 A HILCORP ENERGY COMPANY
received 2013-12-11
#274116 A QUINTANA PET. CORP.
received 1985-05-02
#230433 A QUINTANA PET. CORP.
received 1984-02-21

Records & Logs

4 completion filings on record.

W-2/G-1 1985-05-20
W-2/G-1 1985-05-20
W-2/G-1 1985-06-25
W-2/G-1 1970-07-09

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
91
Max Depth
4,500 ft
Drill Type
Vertical
County
REFUGIO
District
2

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