42-341-32598

PRODUCING

ARMSTRONG M. B.

MOORE County · District 10 · LERA · PANHANDLE WEST

Permits

1

Max Depth

3,350 ft

First Permit

1998-07-23

Latest Activity

1998-07-23

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1998-12-24

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: LERA ≠ Permit: MOMENTUM OPERATING CO., INC.

Resolved via: production → LERA

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1998-12

Last Production

2026-07

Operator History

Chain of Custody

Lease Production

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

Formation Tops (2) Elevation 3,376 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
PANHANDLE LIME 2,475 ft+901 ft
BROWN DOLOMITE 2,830 ft+546 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 (1)

IntervalType
2,782–3,097 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"551 ft220 sx
7"2,782 ft170 sx

Permit History (1)

Applications (1)

#478122 A MOMENTUM OPERATING CO., INC.
received 1998-07-20

Records & Logs

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

W-2/G-1 1999-09-15
W-2/G-1 1999-07-14 log on file
W-2/G-1 1999-10-05

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 MOORE County.

Well Details

Well Number
12R
Max Depth
3,350 ft
Drill Type
Vertical
County
MOORE
District
10
Operator
LERA
Completed
1998-12-24

Operator

Name
LERA
Location
BORGER
P-5 Status
Active (filed 2025-09-17)
Cum Oil (all leases)
226,184 bbl
Cum Gas (all leases)
4,894,425 mcf
Activities
OPRS/G, OPRS/O
Total Permits
34