42-003-35701

UNIVERSITY -DJ- R/A -A-

ANDREWS County · District 8 · AMERICAN EXPLORATION COMPANY

Permits

Max Depth

11,100 ft

First Permit

1986-12-10

Latest Activity

1997-06-20

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2016-03

Injection / Disposal

ANDREWS County disposal market →

H-1 Injection Plugged 2015-06-04 UIC #000086505 permitted 1997-07-22

Permitted Volume

1,000 bbl/d

Max Pressure

1,500 psi

Injection Interval

8,550–9,650 ft

Injected (12mo)

—

Operator History

Chain of Custody

AMERICAN EXPLORATION COMPANY 1993-1997→ DREYFUS, LOUIS NATURAL GAS CORP 1997-2001→ DOMINION OKLAHOMA TEXAS E&P, INC 2001-2007→ HIGHMOUNT EXPL & PROD TEXAS LLC 2008-2014→ ENERVEST OPERATING, L.L.C. 2014-2016

Lease Production

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

Formation Tops (6) Elevation 3,183 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	4,667 ft	-1,484 ft
WOLFCAMP	8,508 ft	-5,325 ft
CISCO (PENN) (Cisco)	8,850 ft	-5,667 ft
CANYON (PENN) (Canyon)	9,160 ft	-5,977 ft
WOODFORD	10,380 ft	-7,197 ft
DEVONIAN	10,470 ft	-7,287 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)

Interval	Type
8,564–8,886 ft	Perforated
8,913–9,199 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	327 ft	350 sx
8.625"	4,997 ft	3,400 sx
5.5"	10,698 ft	1,650 sx

Permit History (3)

#463985 Recompletion

UNIVERSITY -DJ- R/A -A- · 10,698 ft

1997-06-20

#400805 Recompletion Final Completion

UNIVERSITY -DJ- · 8,910 ft

1992-07-06

Spud 1992-06-17

#324018 Drill Final Completion

UNIVERSITY -DJ- R/A -A- · 11,100 ft

1986-12-10

Applications (3)

#463985 A AMERICAN EXPLORATION COMPANY

received 1997-06-19

#400805 A AMERICAN EXPLORATION COMPANY

received 1992-07-02

#324018 A AMOCO PRODUCTION CO.-ANDREWS

received 1986-12-08

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 1992-07-13 log on file

W-2/G-1 1992-08-07

W-2/G-1 1987-06-10 log on file

W-2/G-1 1987-06-23

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 ANDREWS County.

Well Details

Well Number: 4
Max Depth: 11,100 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: AMERICAN EXPLORATION COMPANY

Operator

Name: AMERICAN EXPL CO
Location: HOUSTON
P-5 Status: Inactive (filed 1997-10-08)
Cum Oil (all leases): 5,371,670 bbl
Cum Gas (all leases): 107,561,692 mcf
Total Permits: 575