42-429-33217

PRODUCING

LAKE SAND UNIT

STEPHENS County · District 7 · RAY HERRING OPERATING CO. LLC · STEPHENS COUNTY REGULAR

Permits

Max Depth

4,400 ft

First Permit

1982-03-03

Latest Activity

2015-06-02

Lifespan

33 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1982-04-06

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: RAY HERRING OPERATING CO. LLC ≠ Permit: RAY HERRING ESTATE

Resolved via: production → RAY HERRING OPERATING CO., LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

HERRING, RAY 1993-2014→ RAY HERRING ESTATE 2014-2015→ RAY HERRING OPERATING CO., LLC 2017-2026

Lease Production

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

Gas

production & DCA →

Formation Tops (3) Elevation 1,364 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CADDO	3,384 ft	-2,020 ft
LAKE SAND	3,646 ft	-2,282 ft
MARBLE FALLS	3,905 ft	-2,541 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)

Interval	Type
3,646–3,654 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	200 ft	140 sx
2.375"	3,640 ft	—
4.5"	4,063 ft	250 sx

Permit History (2)

#806763 Field Transfer Final Completion

WHITE · 4,285 ft

2015-06-02

Spud 1982-02-22

#152180 Drill Final Completion

WHITE · 4,400 ft

1982-03-03

Applications (2)

#806763 A RAY HERRING ESTATE

received 2015-05-20

#152180 A HERRING, RAY

received 1982-03-03

Records & Logs

2 completion filings on record.

W-2/G-1 2015-06-03

W-2/G-1 1982-04-09

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 STEPHENS County.

Well Details

Well Number: 1
Max Depth: 4,400 ft
Drill Type: Vertical
County: STEPHENS
District: 7
Operator: RAY HERRING OPERATING CO. LLC
Completed: 1982-04-06

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