42-105-40097

SHANNON ESTATE

CROCKETT County · District 9 · ASPEN OPERATING COMPANY, L.L.C.

Permits

Max Depth

6,500 ft

First Permit

2006-09-19

Latest Activity

2025-11-04

Lifespan

19 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Injection / Disposal

H-1 Injection Active UIC #000127518 permitted 2026-02-05

Permitted Volume

40,000 bbl/d

Max Pressure

1,150 psi

Injection Interval

2,376–2,760 ft

Injected (12mo)

—

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Formation Tops (8) Elevation 2,546 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN	2,250 ft	+296 ft
SAN ANDRES	2,376 ft	+170 ft
CANYON	—	—
DEVONIAN	—	—
ELLENBURGER	—	—
LEONARD	—	—
STRAWN	—	—
WOLFCAMP	—	—

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-105-42503 SHANNON HOSPITAL ''1'' · AVAD OPERATING, LLC

0.6 mi

Queen 2,347'San Andres 2,940'Leonard 3,729'Wolfcamp 5,581'Devonian —Strawn —Canyon —Ellenburger —

✓ 42-105-42552 SHANNON HOSPITAL 1C · STONE CREEK OPERATING, LLC

0.6 mi

Queen 2,250'San Andres 2,475'Leonard 3,845'Wolfcamp 5,766'Devonian —Strawn —Canyon —Ellenburger —

✓ 42-105-42472 SHANNON HOSPITAL ''1'' · AVAD OPERATING, LLC

0.7 mi

Queen 2,325'San Andres 2,514'Leonard 3,735'Wolfcamp 5,601'Devonian —Strawn —Canyon —Ellenburger —

✓ 42-105-42506 SHANNON HOSPITAL 1 · STONE CREEK OPERATING, LLC

0.7 mi

Queen 2,250'San Andres 2,475'Leonard 3,845'Wolfcamp 5,766'Devonian —Strawn —Canyon —Ellenburger —

✓ 42-105-42479 SHANNON HOSPITAL 1 · STONE CREEK OPERATING, LLC

0.8 mi

Queen 2,246'San Andres 2,470'Leonard 3,838'Wolfcamp 5,756'Canyon —Devonian —Strawn —Ellenburger —

✓ 42-105-42473 SHANNON HOSPITAL ''1'' · AVAD OPERATING, LLC

0.9 mi

Queen 2,303'San Andres 2,465'Leonard 3,743'Wolfcamp 5,670'Ellenburger —Devonian —Strawn —Canyon —

✓ 42-105-42504 SHANNON HOSPITAL ''1'' · AVAD OPERATING, LLC

0.9 mi

Queen 2,305'San Andres 2,467'Leonard 3,744'Wolfcamp 5,220'Ellenburger —Devonian —Strawn —Canyon —

✓ 42-105-40054 SHANNON HOSPITAL ''1'' · EOG RESOURCES, INC.

1.0 mi

Spraberry 4,350'Dean 5,400'Dean 5,415'Wolfcamp 5,511'Wolfcamp 5,520'ESTIMATED TOPS —

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

Interval	Type
2,376–2,760 ft	Open hole

Casing (2)

Size	Set Depth	Cement
11.75"	926 ft	1,000 sx
8.625"	2,376 ft	570 sx

Permit History (3)

#911530 Reenter

SHANNON ESTATE · 3,000 ft

2025-11-04

#911530 Reenter

SHANNON ESTATE · 3,170 ft

2025-11-04

#625670 Drill Plug Dry Hole (P&A)

SHANNON ESTATE · 6,500 ft

2006-09-19

Spud 2006-10-30

Applications (3)

#911530 A ASPEN OPERATING COMPANY, L.L.C.

received 2025-11-06

#911530 A ASPEN OPERATING COMPANY, L.L.C.

received 2025-11-03

#625670 A TREK RESOURCES, INC.

received 2006-09-08

Records & Logs

1 completion filing on record.

W-2/G-1 2026-06-03

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.

Google Maps → Explorer Map →

Lat 30.854936

Lon -101.724690

Well Details

Well Number: 44
Max Depth: 6,500 ft
Drill Type: Vertical
County: CROCKETT
District: 9
Operator: ASPEN OPERATING COMPANY, L.L.C.

Operator

Name: ASPEN OPER CO, L.L.C
Location: FORT WORTH
P-5 Status: Active (filed 2026-01-12)
Cum Oil (all leases): 4,610,944 bbl
Cum Gas (all leases): 9,640,400 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 124