42-003-31539

Final Completion

MEANS /SAN ANDRES/ UNIT

ANDREWS County · District 8 · HILCORP ENERGY COMPANY · MEANS

Permits

Max Depth

5,500 ft

First Permit

1977-07-14

Latest Activity

2015-07-06

Lifespan

38 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1998-11-30

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.

Resolved via: production → HILCORP ENERGY COMPANY

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 (6) Elevation 3,146 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,813 ft	+333 ft
SEVEN RIVERS	2,992 ft	+154 ft
QUEEN	3,626 ft	-480 ft
GRAYBURG	3,986 ft	-840 ft
GRAYBURG	4,166 ft	-1,020 ft
SAN ANDRES	4,330 ft	-1,184 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 (3)

Interval	Type
4,423–4,447 ft	Perforated
4,470–4,560 ft	Open hole
4,558–4,925 ft	Open hole

Casing (3)

Size	Set Depth	Cement
8.625"	343 ft	300 sx
8.625"	350 ft	300 sx
5.5"	4,470 ft	1,550 sx

Permit History (2)

#807876 Recompletion Final Completion

MEANS SAN ANDRES UNIT · 5,500 ft

2015-07-06

#3007 Drill

MEANS (SAN ANDRES) UNIT · 4,700 ft

1977-07-14

Applications (2)

#807876 A XTO ENERGY INC.

received 2015-06-26

#3007 A EXXON CORP.

received 1977-07-14

Records & Logs

4 completion filings on record.

W-2/G-1 2016-07-20

W-2/G-1 1999-02-26

W-2/G-1 1986-06-17

W-2/G-1 1977-09-09

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: 1266
Max Depth: 5,500 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: HILCORP ENERGY COMPANY
Completed: 1998-11-30

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: 3,431