42-215-30826

Final Completion

MCALLEN A.A

HIDALGO County · District 4 · SHELL WESTERN E&P INC. · MCALLEN RANCH(VICKSBURG-U-V- SE)

Permits

Max Depth

13,500 ft

First Permit

1978-01-31

Latest Activity

1986-12-17

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SHELL WESTERN E&P INC. ≠ Production: MERIT ENERGY COMPANY (reported 2024-07)

Resolved via: scheduling → SHELL WESTERN E&P INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SHELL WESTERN E&P INC. 1993-2000→ SHELL WESTERN E&P 2000-2011→ OXY USA INC. 2011-2017→ MERIT ENERGY COMPANY 2017-2024

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 (5) Elevation 168 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
VICKSBURG	7,800 ft	-7,632 ft
VICKSBURG L (Vicksburg)	10,470 ft	-10,302 ft
VICKSBURG S (Vicksburg)	11,755 ft	-11,587 ft
VICKSBURG U (Vicksburg)	12,430 ft	-12,262 ft
VICKSBURG U-V, SE (Vicksburg)	12,614 ft	-12,446 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 (5)

Interval	Type
11,752–11,814 ft	Perforated
11,861–11,903 ft	Perforated
11,861–12,186 ft	Perforated
11,910–11,917 ft	Perforated
11,960–12,186 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	1,745 ft	1,050 sx
9.625"	8,702 ft	1,200 sx
9.625"	8,902 ft	1,200 sx
5"	12,992 ft	700 sx

Permit History (2)

#324434 Recompletion Final Completion

MCALLEN, A. A. · 13,000 ft

1986-12-17

#17365 Drill Long String Casing

MCALLEN, A. A. · 13,500 ft

1978-01-31

Applications (2)

#324434 A SHELL WESTERN E&P INC.

received 1986-12-16

#17365 A SHELL OIL COMPANY

received 1978-01-31

Records & Logs

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

W-2/G-1 1996-08-05

W-2/G-1 1991-09-06

W-2/G-1 1987-07-13

W-2/G-1 1987-04-06 log on file

W-2/G-1 1987-04-14

W-2/G-1 1978-07-21

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 HIDALGO County.

Well Details

Well Number: 58
Max Depth: 13,500 ft
Drill Type: Vertical
County: HIDALGO
District: 4
Operator: SHELL WESTERN E&P INC.

Operator

Name: SHELL WESTERN E&P INC
Location: HOUSTON
P-5 Status: Inactive (filed 1999-09-16)
Cum Oil (all leases): 103,539,803 bbl
Cum Gas (all leases): 1,149,777,929 mcf
Total Permits: 2,528