42-211-30124

Final Completion

CONATSER U. S. A.

HEMPHILL County · District 10 · UPLAND RESOURCES INC. · MATHERS RANCH (TONKAWA)

RRC Lookup

Permits

Max Depth

7,500 ft

First Permit

1985-11-13

Latest Activity

1997-03-05

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-10-01

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: UPLAND RESOURCES INC. ≠ Production: PRESIDIO PETROLEUM LLC (reported 2025-12)

Resolved via: production → PRESIDIO PETROLEUM LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

UPLAND RESOURCES, INC. 1993-2007→ GRANITE OPERATING COMPANY 2008-2012→ APACHE CORPORATION 2012-2019→ PRESIDIO PETROLEUM LLC 2019-2025

Lease Production

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

Permit History (2)

#458449 Recompletion Final Completion

U.S.A. CONASTER · 7,500 ft

1997-03-05

Spud 1997-03-17

#289887 Recompletion Final Completion

CONATSER U. S. A. · 1,764 ft

1985-11-13

Spud 1985-10-18

Permit Applications (2)

#458449 A UPLAND RESOURCES, INC.

received 1997-02-10

#289887 A AMAREX, INC.

received 1985-11-05

Well Details

Well Number: 1160
Max Depth: 7,500 ft
Drill Type: Vertical
County: HEMPHILL
District: 10
Operator: UPLAND RESOURCES INC.
Completed: 1985-10-01

Operator

Name: UPLAND RES, INC
Location: CANADIAN
P-5 Status: Y (filed 2008-11-07)
Cum Oil (all leases): 313,279 bbl
Cum Gas (all leases): 17,610,901 mcf
Total Permits: 98

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