42-003-33825

J.S. MEANS A/C 4

ANDREWS County · District 8 · EXXON MOBIL CORPORATION

Permits

Max Depth

9,600 ft

First Permit

1983-10-31

Latest Activity

2011-11-10

Lifespan

28 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

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2011→ XTO ENERGY INC. 2012-2025→ HILCORP ENERGY COMPANY 2025-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (14) Elevation 3,161 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SANTA ROSA	1,485 ft	+1,676 ft
DEWEY LAKE	1,708 ft	+1,453 ft
RUSTLER	2,061 ft	+1,100 ft
TANSILL	3,203 ft	-42 ft
YATES	3,280 ft	-119 ft
SEVEN RIVERS	3,501 ft	-340 ft
GRAYBURG	4,655 ft	-1,494 ft
SAN ANDRES	5,062 ft	-1,901 ft
SAN ANGELO	5,600 ft	-2,439 ft
LEONARD	6,108 ft	-2,947 ft
WICHITA (Wichita-Albany)	6,840 ft	-3,679 ft
MI. WOLFCAMP	8,883 ft	-5,722 ft
DETROIT	9,090 ft	-5,929 ft
L. WOLFCAMP	9,322 ft	-6,161 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
8,795–8,803 ft	Perforated
8,854–9,050 ft	Perforated
8,884–9,485 ft	Perforated
9,352–9,515 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	369 ft	300 sx
8.625"	5,601 ft	750 sx
5.5"	9,600 ft	1,510 sx

Permit History (2)

#727807 Recompletion

J.S. MEANS A/C 4 · 9,600 ft

2011-11-10

#219217 Drill Final Completion

MEANS, J. S. A/C 4 · 9,600 ft

1983-10-31

Spud 1984-03-06

Applications (2)

#727807 A EXXON MOBIL CORPORATION

received 2011-11-07

#219217 A EXXON CORP.

received 1983-10-26

Records & Logs

4 completion filings on record.

W-2/G-1 2013-01-09

W-2/G-1 1984-08-23

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: 337
Max Depth: 9,600 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: EXXON MOBIL CORPORATION

Operator

Name: EXXON MOBIL CORP
Location: SPRING
P-5 Status: Delinquent (filed 2025-04-16)
Cum Oil (all leases): 155,164,556 bbl
Cum Gas (all leases): 2,032,561,175 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G
Total Permits: 1,223