< leases

POWELL RANCH "14"

Oil · District 08 · Lease #34978

Operator: WHITING OIL AND GAS CORPORATION

Fields: SIGNAL PEAK (WOLFCAMP)

Cum Oil

68k BBL

Cum Gas

857k MCF

casinghead

Wells

3

Production

1996-06 — 2026-04

Peak Month

2000-04

Production History

Cum Oil: 68,271 BBL Cum Gas: 857,499 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,380 BBL/mo

Di (annual)

117.5%

b-factor

0.7

EUR

37,531 BBL

R-squared

0.887

type

hyperbolic

Operator History (from monthly production reports)

2023-01 — 2026-07 HIGHPEAK ENERGY HOLDINGS, LLC 43 mo
2004-10 — 2022-12 WHITING OIL AND GAS CORPORATION 219 mo
2003-10 — 2004-09 CROWNQUEST OPERATING, LLC 12 mo
2002-12 — 2003-09 L.C.S. PRODUCTION COMPANY 10 mo
2002-11 — 2002-11 DEVON ENERGY PRODUCTION CO, L.P. 1 mo
2000-11 — 2002-10 DEVON SFS OPERATING, INC. 24 mo
1999-11 — 2000-10 SANTA FE SNYDER CORPORATION 12 mo
1996-06 — 1999-10 SANTA FE ENERGY RESOURCES, INC. 41 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-227-35638HIGHPEAK ENERGY HOLDINGS, LLC18,3002001-01-30
242-227-35335HIGHPEAK ENERGY HOLDINGS, LLC18,0001999-05-18
142-227-35016HIGHPEAK ENERGY HOLDINGS, LLC38,0001996-03-12