KING RANCH, INC.

Oil · District 04 · Lease #12887

Operator: ANDERSON OIL LTD.

Cum Oil

1k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1999-12 — 2000-05

Peak Month

2000-03

Production History

Cum Oil: 1,351 BBL Cum Gas: 2,518 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

397 BBL/mo

Di (annual)

477.3%

b-factor

0.0

EUR

1,009 BBL

R-squared

0.519

type

exponential

Operator History (from monthly production reports)

1999-12 — 2001-04 ANDERSON OIL LTD. 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ANDERSON OIL LTD.45,3082000-05-18