TEXAS · WELLS · HIDALGO COUNTY · MCALLEN, A. A. "B" LEASE · API 42-215-33446 · DISTRICT 04

McAllen A. A. B #55

Y

Hidalgo County · McAllen Ranch (Vksbg L-V N Cons field · Producing  · Vertical

Mcallen A. A. B #55 (API 42-215-33446) is a well in Hidalgo County operated by Merit Energy Company, completed November 14, 2009 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued February 22, 2006, permitted to 14,682 ft.

It was permitted by Shell Western E&P and has since transferred to Merit Energy Company on the wellbore schedule.

Completion filings report one formation top, including Vicksburg.

Its lease has reported 83.9K barrels of oil and 3.72M mcf of gas since June 2006, last reporting volume in January 2026.

Operator of record

Merit Energy Company

Permitted by Shell Western E&P; the EWA schedule now lists a different operator.

Based in
Dallas, TX
P-5 status
Active (A)
P-5 last filed
Nov 7, 2025
Permits on file
1,049
Phone
(972) 701-8377

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMerit Energy Company
Production reportsMerit Energy Companythrough Jan 2026
Latest permitShell Western E&PFeb 22, 2006

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

14,682
total depth, ft
1
permits on file
Feb 22, 2006
last permit issued
Nov 14, 2009
completed
83.9K
cumulative oil, bbl
3.72M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2006 THROUGH Jan 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 14, 2009
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
McAllen, A. A. "B" G-4-223205McAllen Ranch (Vksbg L-V, N ConsMerit Energy Company183.9K3.72MJun 2006 – Jan 2026

Gas, mcf lease total

Last 12 months 3,688 · prior 12 5,385(-32%)

02K4K6K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Shell Western E&PJul 2006 → Apr 2011
  2. 2OXY USA Inc.May 2011 → Jul 2017
  3. 3Merit Energy CompanyAug 2017 → Jan 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
614611-99DrillShell Western E&PFeb 21, 2006Feb 22, 2006Apr 23, 200615,780

Completions

CompletedLeaseFieldOperatorStatusDepth
Nov 14, 2009McAllen A. A. B G-4-223205McAllen Ranch (Vksbg L-V N ConsMerit Energy CompanyProducing14,682

Formation tops

As filed on W-2/G-1. Subsea from 137 ft elevation.Download CSV →

FormationMD ftSubsea
VicksburgVICKSBURG R (N)11,418-11,281
VicksburgVICKSBURG R (N)11,600-11,463
VicksburgVICKSBURG R1 (0)11,769-11,632
VicksburgVICKSBURG R1 (0)11,870-11,733
VicksburgVICKSBURG R1 (O)11,870-11,733
VicksburgVICKSBURG S (R)12,385-12,248
VicksburgVICKSBURG S12,605-12,468

Perforations

Perforated and open-hole intervals.

FromToType
11,62411,632Perforated
11,68411,692Perforated
12,82512,835Perforated
12,91812,928Perforated
13,83413,844Perforated
14,00714,017Perforated
14,07414,084Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,84014.751,295 S
10.3751,84014.751,295 S
7.6259,1449.8751,032 S
3.514,6826.5741 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Feb 18, 2010Dec 3, 2009—
00Apr 18, 2007Oct 13, 2006—
00Apr 17, 2007Jul 25, 2006Yes
00Dec 15, 2006——

Well logs

1 log loaded from the RRC's log index, the latest received Jun 19, 2009. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
RESISTIVITYSpans VicksburgTIFF9,147 to 14,710Jun 19, 2009run Jun 2, 20062.01

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

The logs loaded for this well are under Well logs, with the RRC's log search for it.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/21533446, documented in the API reference.