DAVIS

Oil · District 7C · Lease #12689

Operator: VALERA OIL COMPANY

Cum Oil

1k BBL

Cum Gas

12k MCF

casinghead

Wells

1

Production

1993-01 — 1997-09

Peak Month

1993-09

Production History

Cum Oil: 1,225 BBL Cum Gas: 11,667 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

26 BBL/mo

Di (annual)

26.6%

b-factor

0.0

EUR

1,115 BBL

R-squared

0.305

type

exponential

Operator History (from monthly production reports)

1993-01 — 1998-04 VALERA OIL COMPANY 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1VALERA OIL COMPANY24,5001989-06-21