WALKER-BUCKLER 74

Oil · District 7B · Lease #19858

Operator: WESTERN SKY OIL & GAS

Cum Oil

5k BBL

Cum Gas

36k MCF

casinghead

Wells

1

Production

1993-01 — 2006-08

Peak Month

1995-05

Production History

Cum Oil: 4,524 BBL Cum Gas: 35,639 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

88 BBL/mo

Di (annual)

871.5%

b-factor

1.1

EUR

686 BBL

R-squared

0.364

type

hyperbolic

Operator History (from monthly production reports)

1993-12 — 2026-07 SOJOURNER DRILLING CORPORATION 392 mo
1993-01 — 1993-11 WESTERN SKY OIL & GAS 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOJOURNER DRILLING CORPORATION15,0051983-04-20