← Wells

42-417-34032

Final Completion

WOOLDRIDGE MACK H. A

SHACKELFORD County · District 7 · SNYDER DRILLING CORP. · SHACKELFORD COUNTY REGULAR

Permits

1

Max Depth

1,000 ft

First Permit

1981-07-01

Latest Activity

1981-07-01

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-07-16

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: SNYDER DRILLING CORP. ≠ Production: E Z LAND & CATTLE COMPANY, LLC (reported 2026-03)

!

EWA / Permit operator mismatch

Scheduling: SNYDER DRILLING CORP. ≠ Permit: LHG RESOURCES, INC.

Resolved via: production → E Z LAND & CATTLE COMPANY, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Cancelled 1991-07-22 UIC #000060759 permitted 1986-07-09

Permitted Volume

—

Max Pressure

—

Injection Interval

—

Injected (12mo)

147 bbl

H-1 Injection Active UIC #000090720 permitted 2001-03-07

Permitted Volume

200 bbl/d

Max Pressure

250 psi

Injection Interval

508–518 ft

Injected (12mo)

147 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-07-01)

Operator History

Chain of Custody

SNYDER DRILLING CORP. 1993-1993→ COYOTE OIL COMPANY 1993-1996→ 4 S OIL COMPANY 1996-1997→ STORMCO OPERATING COMPANY 1997-1999→ HOGAN, WAYNE OIL CO. 1999-2006→ JM ENERGY, INC. 2006-2007→ ATWELL TECHNICAL SERVICES, INC. 2008-2011→ C & C PETROLEUM MANAGEMENT, LLC 2011-2012→ E Z LAND & CATTLE COMPANY, LTD. 2013-2016→ E Z LAND & CATTLE COMPANY, LLC 2016-2026

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 →

Formation Tops (2) Elevation 1,351 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRY508 ft+843 ft
FRYE SAND508 ft+843 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 (2)

IntervalType
508–518 ftPerforated
?–518 ftPerforated

Casing (2)

SizeSet DepthCement
4.5"1,100 ft275 sx
4.5"1,180 ft275 sx

Permit History (1)

#123459 Drill Final Completion

NAIL RANCH · 1,000 ft

1981-07-01

Applications (1)

#123459 A LHG RESOURCES, INC.
received 1981-07-01

Records & Logs

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

W-2/G-1 2001-04-11
W-2/G-1 1991-05-15
W-2/G-1 1991-03-11
W-2/G-1 1986-08-08 log on file
W-2/G-1 1982-01-19
W-2/G-1 1984-01-12
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 SHACKELFORD County.

Well Details

Well Number
1-552
Max Depth
1,000 ft
Drill Type
Vertical
County
SHACKELFORD
District
7
Operator
SNYDER DRILLING CORP.
Completed
1986-07-16

Operator

Location
ALBANY
P-5 Status
Active (filed 2025-11-24)
Cum Oil (all leases)
345,108 bbl
Cum Gas (all leases)
674,559 mcf
Activities
OPRS/O
Total Permits
183