42-169-32477

Final Completion

SLAUGHTER

GARZA County · District 8 · WALSH & WATTS INC. · HOSS (LEONARD LIMESTONE)

Permits

Max Depth

9,100 ft

First Permit

1984-11-13

Latest Activity

2011-09-22

Lifespan

27 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-05-01

Shut-In

—

Plugged

1988-03-16

EWA / Production operator mismatch

Scheduling: WALSH & WATTS INC. ≠ Production: CROSS CUT PETROLEUM, LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: WALSH & WATTS INC. ≠ Permit: SHENANDOAH PETROLEUM CORPORATION

Resolved via: production → CROSS CUT PETROLEUM, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2012-12

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000104900 permitted 2019-01-01

Permitted Volume

10,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

5,000–5,500 ft

Injected (12mo)

28 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-05-01)

Operator History

Chain of Custody

SHENANDOAH PETROLEUM CORPORATION 2013-2015→ SHENANDOAH RESOURCES LLC 2015-2019→ GTG OPERATING, LLC 2025-2025→ CROSS CUT PETROLEUM, LLC 2025-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (5) Elevation 2,667 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
COULTER (SPRABERRY)	5,225 ft	-2,558 ft
LEONARD LIME (Leonard)	5,265 ft	-2,598 ft
STRAWN LIME (Strawn)	8,166 ft	-5,499 ft
MISSISSIPPIAN	8,524 ft	-5,857 ft
ELLENBURGER	8,722 ft	-6,055 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)

Interval	Type
5,265–5,270 ft	Perforated
5,270–5,290 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	360 ft	375 sx
8.625"	3,005 ft	1,110 sx
5.5"	5,854 ft	935 sx

Permit History (2)

#724505 Reenter Final Completion

LOTT '168' · 6,200 ft

2011-09-22

Spud 2011-11-03

#257354 Drill Final Completion

SUPERIOR SLAUGHTER ESTATE · 9,100 ft

1984-11-13

Spud 1985-01-28

Applications (3)

#724505 A SHENANDOAH PETROLEUM CORPORATION

received 2011-09-19

#257354 A SUPERIOR OIL COMPANY, THE

received 1984-11-26

#257354 A SUPERIOR OIL COMPANY, THE

received 1984-10-29

Records & Logs

4 completion filings on record.

W-2/G-1 2016-04-06

W-2/G-1 2016-02-29

W-2/G-1 1985-05-28

W-2/G-1 1985-06-25

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 GARZA County.

Well Details

Well Number: 1 R
Max Depth: 9,100 ft
Drill Type: Vertical
County: GARZA
District: 8
Operator: WALSH & WATTS INC.
Completed: 1985-05-01

Operator

Name: WALSH & WATTS, INC
Location: ALEDO
P-5 Status: Active (filed 2025-12-02)
Cum Oil (all leases): 30,117,689 bbl
Cum Gas (all leases): 11,096,050 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 361