CRAWFORD, A.D.

Oil · District 7B · Lease #26845

Operator: SIERRA OIL COMPANY

Cum Oil

3k BBL

Cum Gas

10 MCF

casinghead

Wells

1

Production

1993-03 — 1993-12

Peak Month

1993-05

Production History

Cum Oil: 2,826 BBL Cum Gas: 10 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

676 BBL/mo

Di (annual)

390.9%

b-factor

0.0

EUR

2,090 BBL

R-squared

0.682

type

exponential

Operator History (from monthly production reports)

1993-03 — 1994-04 SIERRA OIL COMPANY 14 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ASIERRA OIL COMPANY24,0001994-03-01