MAGNESS

Oil · District 7B · Lease #30454

Operator: SPILLER OPERATING CO., INC.

Cum Oil

20k BBL

Cum Gas

52k MCF

casinghead

Wells

1

Production

2009-09 — 2017-10

Peak Month

2010-05

Production History

Cum Oil: 19,939 BBL Cum Gas: 52,256 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

345 BBL/mo

Di (annual)

17.6%

b-factor

0.0

EUR

23,476 BBL

R-squared

0.588

type

exponential

Operator History (from monthly production reports)

2015-06 — 2018-05 LADD OIL & GAS CORPORATION 36 mo
2009-09 — 2015-05 SPILLER OPERATING CO., INC. 69 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SPILLER OPERATING CO. INC.15,9002009-01-28