< leases

CABE, TROY

Oil · District 10 · Lease #2635

Operator: UPLAND RESOURCES, INC.

Fields: FELDMAN (TONKAWA)

Cum Oil

88k BBL

Cum Gas

310k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

2012-05

Production History

Cum Oil: 88,071 BBL Cum Gas: 310,250 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,324 BBL/mo

Di (annual)

42.2%

b-factor

0.5

EUR

68,846 BBL

R-squared

0.811

type

hyperbolic

Operator History (from monthly production reports)

2019-07 — 2026-07 PRESIDIO PETROLEUM LLC 85 mo
2012-05 — 2019-06 APACHE CORPORATION 86 mo
2008-01 — 2012-04 GRANITE OPERATING COMPANY 52 mo
1994-12 — 2007-12 UPLAND RESOURCES, INC. 157 mo
1993-01 — 1994-11 QUESTA OIL & GAS CO. 23 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HB42-211-34716PRESIDIO PETROLEUM LLC18,0002010-04-21
542-211-33383PRESIDIO PETROLEUM LLC18,0002005-08-05
442-211-31817PRESIDIO PETROLEUM LLC18,3501985-11-14
242-211-31721PRESIDIO PETROLEUM LLC18,1001984-09-17