ZONNE -B-

Oil · District 7C · Lease #10010

Operator: SMITH PIPE OF ABILENE

Cum Oil

5k BBL

Cum Gas

32k MCF

casinghead

Wells

2

Production

1993-01 — 1998-03

Peak Month

1995-10

Production History

Cum Oil: 4,851 BBL Cum Gas: 31,604 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

128 BBL/mo

Di (annual)

88.3%

b-factor

0.0

EUR

1,725 BBL

R-squared

0.474

type

exponential

Operator History (from monthly production reports)

1998-01 — 1998-05 SMITH PIPE OF ABILENE 5 mo
1994-07 — 1997-12 RIO GRANDE DRILLING COMPANY 42 mo
1993-01 — 1994-06 PYRAMID ENERGY, INC. 18 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SMITH PIPE OF ABILENE17,1001982-12-29
1SMITH PIPE OF ABILENE17,1001982-12-22