42-435-31261

Final Completion

BEE COUNTY SCHOOL LAND

SUTTON County · District 7 · GRAHAM ROYALTY LTD. · WHITEHEAD (STRAWN)

Permits

Max Depth

9,070 ft

First Permit

1977-07-18

Latest Activity

1992-03-16

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1977-06-27

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: GRAHAM ROYALTY LTD. ≠ Production: UPP OPERATING, LLC (reported 2026-04)

Resolved via: production → UPP OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

GRAHAM ROYALTY, LTD. 1993-1993→ DREYFUS, LOUIS NATURAL GAS CORP 1993-2001→ DOMINION OKLAHOMA TEXAS E&P, INC 2001-2007→ HIGHMOUNT EXPL & PROD TEXAS LLC 2008-2014→ ENERVEST OPERATING, L.L.C. 2014-2019→ UPP OPERATING, 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 (2) Elevation 2,320 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CANYON	6,660 ft	-4,340 ft
STRAWN	8,082 ft	-5,762 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
6,672–6,692 ft	Perforated
6,672–6,887 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,209 ft	750 sx
4.5"	8,459 ft	1,000 sx

Permit History (2)

#396508 Recompletion Final Completion

BEE COUNTY SCHOOL LAND · 8,518 ft

1992-03-16

Spud 1991-06-20

#3250 Drill Final Completion

BEE COUNTY SCHOOL LAND · 9,070 ft

1977-07-18

Applications (2)

#396508 A GRAHAM ROYALTY, LTD.

received 1992-02-07

#3250 A AMOCO PRODUCTION COMPANY

received 1977-07-18

Records & Logs

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

W-2/G-1 1992-02-10 log on file

W-2/G-1 1992-03-31

W-2/G-1 1977-07-15

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 SUTTON County.

Well Details

Well Number: 3
Max Depth: 9,070 ft
Drill Type: Vertical
County: SUTTON
District: 7
Operator: GRAHAM ROYALTY LTD.
Completed: 1977-06-27

Operator

Name: GRAHAM ROYALTY, LTD
Location: COVINGTON
P-5 Status: Inactive (filed 1993-08-03)
Cum Oil (all leases): 1,748,546 bbl
Cum Gas (all leases): 20,494,499 mcf
Total Permits: 227