← Wells

42-355-33058

Final Completion

HARLAN ET AL

NUECES County · District 4 · HARPER HEFTE INC. · AGUA DULCE (6500)

Permits

1

Max Depth

7,200 ft

First Permit

1996-12-10

Latest Activity

1996-12-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1998-10-16

!

EWA / Permit operator mismatch

Scheduling: HARPER HEFTE INC. ≠ Permit: VALERIUS, ROBERT D. INC.

Resolved via: scheduling → HARPER HEFTE INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

1999-01

Operator History

Chain of Custody

VALERIUS, INC. & ZINE, INC. 1993-1993→ VALERIUS, ROBERT D. INC. 1993-1996→ HARPER HEFTE, INC. 1997-1998

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 →

Formation Tops (4) Elevation 76 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
1ST HET3,990 ft-3,914 ft
2ND HET4,320 ft-4,244 ft
UPPER FRIO (Frio)5,300 ft-5,224 ft
PFLUGER6,950 ft-6,874 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 (1)

IntervalType
6,969–6,974 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,164 ft412 sx
4.5"7,105 ft385 sx

Permit History (1)

#456107 Drill Final Completion

HARLAN ETAL · 7,200 ft

1996-12-10

Spud 1996-12-20

Applications (1)

#456107 A VALERIUS, ROBERT D. INC.
received 1996-12-10

Records & Logs

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

W-2/G-1 1997-02-10 log on file
W-2/G-1 1997-02-27
W-2/G-1 1997-02-18
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 NUECES County.

Well Details

Well Number
4
Max Depth
7,200 ft
Drill Type
Vertical
County
NUECES
District
4
Operator
HARPER HEFTE INC.

Operator

Location
CORPUS CHRI, ST
P-5 Status
Active (filed 2026-04-16)
Cum Oil (all leases)
247,395 bbl
Cum Gas (all leases)
4,331,023 mcf
Activities
CSGD/P, G/PUR, OPRS/G
Total Permits
87