← Wells

42-451-31055

Final Completion

MATHEWS STRAWN

TOM GREEN County · District 7 · ARCH OIL & GAS LLC · K. W. B. (STRAWN)

Permits

1

Max Depth

7,100 ft

First Permit

1982-09-29

Latest Activity

1982-09-29

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-10-24

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

Scheduling: ARCH OIL & GAS LLC ≠ Permit: MORROW RESOURCES, INC.

Resolved via: scheduling → ARCH OIL & GAS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Inactive UIC #000076572 permitted 1992-04-07

Permitted Volume

500 bbl/d

Max Pressure

2,000 psi

Injection Interval

6,210–6,381 ft

Injected (12mo)

—

Operator History

Chain of Custody

PYRAMID ENERGY, INC. 1993-1994→ RIO GRANDE DRILLING COMPANY 1994-1997→ SMITH PIPE OF ABILENE 1998-1998→ L.C.S. PRODUCTION COMPANY 1998-1999→ MIDEAST GAS SYSTEMS, INC. 1999-2001→ BARON ENERGY LTD. 2001-2005→ SONORAN ENERGY INC. 2007-2009→ SILVER OIL & GAS INC. 2008-2012→ BUSTAMANTE OIL COMPANY 2012-2014→ 7S OIL & GAS, LLC 2014-2017→ ARCH OIL & GAS, LLC 2017-2020

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (4) Elevation 2,039 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CISCO LIME (Cisco)5,230 ft-3,191 ft
CANYON LIME (Canyon)5,860 ft-3,821 ft
STRAWN SAND (Strawn)6,210 ft-4,171 ft
STRAWN LIME (Strawn)6,610 ft-4,571 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
6,245–6,355 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"420 ft350 sx
2.375"6,210 ft—
5.5"6,470 ft450 sx

Permit History (1)

#173204 Drill Final Completion

MATHEWS 'B' · 7,100 ft

1982-09-29

Spud 1982-10-08

Applications (1)

#173204 A MORROW RESOURCES, INC.
received 1982-09-29

Records & Logs

8 completion filings on record.

W-2/G-1 2008-09-12
W-2/G-1 2008-06-06
W-2/G-1 2008-02-06
W-2/G-1 2000-08-11
W-2/G-1 2000-08-11
W-2/G-1 2000-08-11

+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 TOM GREEN County.

Well Details

Well Number
2
Max Depth
7,100 ft
Drill Type
Vertical
County
TOM GREEN
District
7
Operator
ARCH OIL & GAS LLC
Completed
1982-10-24

Operator

Location
ENNIS
P-5 Status
Active (filed 2026-04-07)
Cum Oil (all leases)
319,981 bbl
Cum Gas (all leases)
637,203 mcf
Activities
OPRS/G, OPRS/O