42-215-30271

Final Completion

MCALLEN A. A. -B-

HIDALGO County · District 4 · SHELL WESTERN E&P INC. · MCALLEN RANCH (VICKSBURG S N.)

Permits

Max Depth

14,271 ft

First Permit

1984-07-06

Latest Activity

1990-05-14

Lifespan

6 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 2026-04)

Resolved via: production → MERIT ENERGY COMPANY

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 2017-2026

Lease Production

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

Formation Tops (7) Elevation 150 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
VICKSBURG M (Vicksburg)	10,540 ft	-10,390 ft
VICKSBURG N (Vicksburg)	10,610 ft	-10,460 ft
VICKSBURG O (Vicksburg)	10,670 ft	-10,520 ft
VICKSBURG P (Vicksburg)	10,790 ft	-10,640 ft
VICKSBURG R (Vicksburg)	11,170 ft	-11,020 ft
VICKSBURG R (Vicksburg)	11,176 ft	-11,026 ft
VICKSBURG R1 (Vicksburg)	11,540 ft	-11,390 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 (6)

Interval	Type
10,800–10,820 ft	Perforated
11,176–11,353 ft	Perforated
11,556–11,559 ft	Perforated
11,570–11,580 ft	Perforated
11,619–11,629 ft	Perforated
?–11,592 ft	Perforated

Casing (5)

Size	Set Depth	Cement
13.375"	1,740 ft	900 sx
9.625"	9,450 ft	2,300 sx
5.5"	13,356 ft	1,425 sx
5"	13,356 ft	1,425 sx
5.5"	18,356 ft	1,425 sx

Permit History (2)

#373142 Recompletion Final Completion

MC ALLEN, A. A. · 14,271 ft

1990-05-14

#244397 Recompletion Final Completion

MCALLEN, A. A. · 14,271 ft

1984-07-06

Applications (2)

#373142 A SHELL WESTERN E&P INC.

received 1990-05-10

#244397 A SHELL WESTERN E&P INC.

received 1984-07-05

Records & Logs

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

W-2/G-1 1997-11-14

W-2/G-1 1997-11-10

W-2/G-1 1990-08-28

W-2/G-1 1990-06-19 log on file

W-2/G-1 1990-06-29

W-2/G-1 1984-12-27

+2 more filings

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: 43
Max Depth: 14,271 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