42-373-30585

Final Completion

PRATT DR. H. J.

POLK County · District 3 · HILCORP ENERGY COMPANY · LIVINGSTON (3300)

Permits

Max Depth

4,500 ft

First Permit

1984-04-17

Latest Activity

2000-08-09

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-08-05

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

KP EXPLORATION, INC. 1993-1993→ UMC PETROLEUM CORPORATION 1993-1998→ HILCORP ENERGY COMPANY 1998-2000

Lease Production

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

Formation Tops (5)

CSV

Formation	Top Depth (MD)
FRIO	3,050 ft
COCKFIELD	4,242 ft
COCKFIELD SAND	4,242 ft
DY-1	4,295 ft
DY-2	4,384 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (4)

Interval	Type
2,706–2,713 ft	Perforated
3,368–3,373 ft	Perforated
4,195–4,203 ft	Perforated
4,218–4,223 ft	Perforated

Casing (3)

Size	Set Depth	Cement
16"	57 ft	—
9.625"	1,400 ft	750 sx
7"	4,400 ft	470 sx

Permit History (3)

#498278 Recompletion Final Completion

PRATT, DR. H. J. · 3,365 ft

2000-08-09

Spud 2000-08-22

#281141 Recompletion Final Completion

PRATT, DR. H. J. · 4,400 ft

1985-07-26

#235763 Drill Final Completion

PRATT, H. J. DR. · 4,500 ft

1984-04-17

Applications (4)

#498278 A HILCORP ENERGY COMPANY

received 2000-08-09

#281141 A SUN EXPL. & PROD. CO.-LAFAYETTE

received 1985-08-26

#281141 A SUN EXPL. & PROD. CO.-LAFAYETTE

received 1985-07-12

#235763 A SUN EXPLORATION & PRODUCTION CO.

received 1984-04-13

Records & Logs

6 completion filings on record.

W-2/G-1 2000-09-06

W-2/G-1 2000-10-11

W-2/G-1 1985-08-27

W-2/G-1 1985-11-15

W-2/G-1 1984-06-29

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.

No GPS coordinates yet

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

Well Details

Well Number: 18
Max Depth: 4,500 ft
Drill Type: Vertical
County: POLK
District: 3
Operator: HILCORP ENERGY COMPANY
Completed: 1985-08-05

Operator

Name: HILCORP ENGY CO
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: 3,436