42-195-30874

Final Completion

GATLIN -AB-

HANSFORD County · District 10 · ENDEAVOR ENERGY RESOURCES L.P. · HANSFORD(KINDERHOOK)

Permits

Max Depth

8,700 ft

First Permit

1982-12-15

Latest Activity

2015-08-28

Lifespan

33 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-04-05

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Production: SUTHERLAND ENERGY CO., LLC (reported 2026-04)

Resolved via: production → SUTHERLAND ENERGY CO., LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SIDWELL OIL & GAS, INC. 1993-2004→ SIDWELL OPERATING COMPANY, L.P. 2004-2006→ ENDEAVOR ENERGY RESOURCES L.P. 2006-2018→ SUTHERLAND ENERGY CO., LLC 2018-2026

Lease Production

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

Formation Tops (10) Elevation 3,012 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BROWN DOLOMITE - H2S CORROSIVE (Brown Dolomite)	2,710 ft	+302 ft
FT RILEY	3,550 ft	-538 ft
WOLFCAMP - H2S CORROSIVE (Wolfcamp)	3,650 ft	-638 ft
COUNCIL GROVE - H2S CORROSIVE	3,750 ft	-738 ft
CISCO (VIRGIL) (Cisco)	4,640 ft	-1,628 ft
COLLIER LIME	4,650 ft	-1,638 ft
TONKAWA	5,390 ft	-2,378 ft
DOUGLAS - H2S CORROSIVE (Douglas)	5,780 ft	-2,768 ft
LANSING LIME (KANSAS CITY)	5,870 ft	-2,858 ft
CLEVELAND	6,780 ft	-3,768 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
7,334–7,350 ft	Perforated
8,388–8,394 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	1,572 ft	750 sx
2.375"	8,430 ft	—
4.5"	8,600 ft	250 sx

Permit History (2)

#809750 Recompletion Final Completion

GATLIN -AB- · 8,600 ft

2015-08-28

Spud 2015-01-28

#180525 Drill Final Completion

GATLIN AB · 8,700 ft

1982-12-15

Applications (2)

#809750 A ENDEAVOR ENERGY RESOURCES L.P.

received 2015-08-24

#180525 A KLABZUBA, ROBERT

received 1982-12-15

Records & Logs

2 completion filings on record.

W-2/G-1 2015-10-28

W-2/G-1 1983-04-20

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 HANSFORD County.

Well Details

Well Number: 2010
Max Depth: 8,700 ft
Drill Type: Vertical
County: HANSFORD
District: 10
Operator: ENDEAVOR ENERGY RESOURCES L.P.
Completed: 1983-04-05

Operator

Name: ENDEAVOR ENGY RES L.P
Location: MIDLAND
P-5 Status: Active (filed 2026-06-12)
Cum Oil (all leases): 507,205,629 bbl
Cum Gas (all leases): 70,424,421 mcf
Total Permits: 6,190