42-503-32585

Final Completion

CLARK ESTATE

YOUNG County · District 9 · TEXOMA PRODUCTION CO. INC.

Permits

Max Depth

4,100 ft

First Permit

1977-11-30

Latest Activity

1979-05-15

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000083678 permitted 2009-04-22

Permitted Volume

1,500 bbl/d

Max Pressure

1,500 psi

Injection Interval

3,906–3,930 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

REMINGTON OIL 1993-2000→ PHOENIX PETROCORP, INC. 2000-2019→ SUTHERLAND ENERGY CO., LLC 2019-2026

Lease Production

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

Formation Tops (4) Elevation 1,087 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PALO PINTO	1,571 ft	-484 ft
UPPER MCLESTER	3,865 ft	-2,778 ft
LOWER MCLESTER	3,905 ft	-2,818 ft
CADDO	3,945 ft	-2,858 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
3,906–3,930 ft	Perforated

Casing (4)

Size	Set Depth	Cement
8.625"	250 ft	160 sx
8.625"	250 ft	—
2.375"	3,800 ft	—
4.5"	3,980 ft	325 sx

Permit History (2)

#48478 Other Final Completion

CLARK ESTATE · 3,950 ft

1979-05-15

#13090 Drill H

CLARK · 4,100 ft

1977-11-30

Applications (2)

#48478 A TEXOMA PRODUCTION CO. INC.

received 1979-05-15

#13090 A SEVENTY-SIX OIL CO.

received 1977-11-30

Records & Logs

4 completion filings on record.

W-2/G-1 2022-10-03

W-2/G-1 2001-03-06

W-2/G-1 1979-08-17

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 YOUNG County.

Well Details

Well Number: 1A
Max Depth: 4,100 ft
Drill Type: Vertical
County: YOUNG
District: 9
Operator: TEXOMA PRODUCTION CO. INC.

Operator

Name: TEXOMA PROD CO. INC
Location: ADA
P-5 Status: Inactive (filed 1987-02-11)
Total Permits: 15