HILL "A"

Oil · District 7B · Lease #28045

Operator: MID-TEX ENERGY INC.

Cum Oil

47k BBL

Cum Gas

0 MCF

Wells

2

Production

1996-12 — 2016-12

Peak Month

1997-03

Production History

Cum Oil: 46,871 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,220 BBL/mo

Di (annual)

94.5%

b-factor

0.5

EUR

29,744 BBL

R-squared

0.423

type

hyperbolic

Operator History (from monthly production reports)

1999-10 — 2026-07 CIRCLE RIDGE PRODUCTION, INC. 322 mo
1998-12 — 1999-09 ALEXANDER RESOURCES, INC. 10 mo
1996-12 — 1998-11 MID-TEX ENERGY INC. 24 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WICIRCLE RIDGE PRODUCTION INC.23,0002007-06-01
1MID-TEX ENERGY INC.23,0001997-01-14