42-363-32199

Final Completion

CRUMPTON-WILLIAMS

PALO PINTO County · District 9 · RAY HERRING OPERATING CO. LLC · SCAN (CONGL)

Permits

Max Depth

4,438 ft

First Permit

1979-09-14

Latest Activity

1983-05-25

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-05-17

Shut-In

—

Plugged

2022-10-26

EWA / Permit operator mismatch

Scheduling: RAY HERRING OPERATING CO. LLC ≠ Permit: SCANDRILL, INC.

Resolved via: scheduling → RAY HERRING OPERATING CO. LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2025-11

Operator History

Chain of Custody

PYRAMID ENERGY, INC. 1993-1994→ RIO GRANDE DRILLING COMPANY 1994-1998→ HERRING, RAY 1998-2014→ RAY HERRING ESTATE 2014-2016→ RAY HERRING OPERATING CO., LLC 2016-2025

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 (4) Elevation 1,179 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TOP UPPER STRAWN (Strawn)	2,770 ft	-1,591 ft
TOP LOWER STRAWN (Strawn)	3,000 ft	-1,821 ft
TOP LOWER CONGL.	4,054 ft	-2,875 ft
TOP MARBLE FALLS (Marble Falls)	4,419 ft	-3,240 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
4,054–4,058 ft	Perforated
4,252–4,256 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	129 ft	100 sx
2.375"	4,055 ft	—
4.5"	4,434 ft	125 sx

Permit History (2)

#196282 Recompletion Final Completion

CRUMPTON-WILLIAMS · 4,438 ft

1983-05-25

#58011 Drill Final Completion

CRUMPTON-WILLIAMS · 4,438 ft

1979-09-14

Applications (2)

#196282 A SCANDRILL, INC.

received 1983-05-25

#58011 A SCANDRILL CO.

received 1979-09-14

Records & Logs

2 completion filings on record.

W-2/G-1 1984-02-13

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 PALO PINTO County.

Well Details

Well Number: 31
Max Depth: 4,438 ft
Drill Type: Vertical
County: PALO PINTO
District: 9
Operator: RAY HERRING OPERATING CO. LLC
Completed: 1983-05-17

Operator

Name: RAY HERRING OPER CO., LLC
Location: GRAHAM
P-5 Status: Active (filed 2026-02-10)
Cum Oil (all leases): 70,226 bbl
Cum Gas (all leases): 771,463 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 8