TOLLESON, VRLA

Oil · District 09 · Lease #22895

Operator: SPENCE ENERGY COMPANY

Cum Oil

46k BBL

Cum Gas

36 MCF

casinghead

Wells

2

Production

1993-01 — 1995-12

Peak Month

1993-01

Production History

Cum Oil: 45,992 BBL Cum Gas: 36 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,776 BBL/mo

Di (annual)

24.6%

b-factor

0.0

EUR

86,593 BBL

R-squared

0.801

type

exponential

Operator History (from monthly production reports)

1993-01 — 1996-08 SPENCE ENERGY COMPANY 44 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2FELDERHOFF PRODUCTION COMPANY15,7001983-10-04
1FELDERHOFF PRODUCTION COMPANY15,7501982-12-10