HUTCHINGS STOCK ASSN.

Oil · District 08 · Lease #37848

Operator: SUNDOWN ENERGY LP

Cum Oil

83k BBL

Cum Gas

490k MCF

casinghead

Wells

4

Production

2006-06 — 2026-03

Peak Month

2009-03

Production History

Cum Oil: 82,664 BBL Cum Gas: 490,156 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

721 BBL/mo

Di (annual)

14.3%

b-factor

0.0

EUR

60,632 BBL

R-squared

0.348

type

exponential

Operator History (from monthly production reports)

2006-06 — 2026-07 SUNDOWN ENERGY LP 242 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3010SUNDOWN ENERGY LP612,0002016-07-07
3024SUNDOWN ENERGY LP111,0002009-04-24
559SUNDOWN ENERGY LP312,0002008-09-18
3011SUNDOWN ENERGY LP29,5002005-10-26