42-137-31688

PRODUCING Horizontal

FOUR SQUARE RANCH

EDWARDS County · District 1 · HILCORP ENERGY COMPANY · HOPKINS (ELLEN)

Permits

Max Depth

8,000 ft

First Permit

2003-07-03

Latest Activity

2008-04-07

Lifespan

5 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2003-09-25

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: NEWFIELD EXPLORATION COMPANY

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-09

Last Production

2026-07

Operator History

Chain of Custody

PAR MINERALS CORPORATION 2003-2005→ NEWFIELD EXPLORATION COMPANY 2005-2012→ HILCORP ENERGY COMPANY 2017-2017

Lease Production

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

Gas

production & DCA →

Formation Tops (6) Elevation 2,317 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE LOWER CANYON (Canyon)	4,290 ft	-1,973 ft
TOP HOLMAN	4,650 ft	-2,333 ft
TOP STRAWN (Strawn)	6,476 ft	-4,159 ft
ELLENBERGER (Ellenburger)	6,555 ft	-4,238 ft
ELLENBURGER	6,555 ft	-4,238 ft
ELLENBURGER	6,717 ft	-4,400 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 (4)

Interval	Type
6,717–9,933 ft	Perforated
6,766–6,750 ft	Perforated
6,792–9,933 ft	Perforated
7,086–11,694 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	1,250 ft	370 sx
7"	7,068 ft	285 sx

Permit History (2)

#657915 Field Transfer Final Completion

FOUR SQUARE RANCH · 8,000 ft

2008-04-07

Spud 2003-08-02

#533841 Drill Final Completion

FOUR SQUARE RANCH · 8,000 ft

2003-07-03

Spud 2003-08-04

Applications (2)

#657915 A NEWFIELD EXPLORATION COMPANY

received 2008-03-21

#533841 A PAR MINERALS CORPORATION

received 2003-07-03

Records & Logs

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

W-2/G-1 2008-04-15

W-2/G-1 2007-01-12

W-2/G-1 2005-10-25

W-2/G-1 2005-10-13

W-2/G-1 2004-03-01 log on file

W-2/G-1 2004-03-23

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 EDWARDS County.

Well Details

Well Number: 2
Max Depth: 8,000 ft
Drill Type: Horizontal
County: EDWARDS
District: 1
Operator: HILCORP ENERGY COMPANY
Completed: 2003-09-25

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: 3,430