HUTCHINGS STOCK ASSN.

Oil // district 10 // lease#37848

op: SUNDOWN ENERGY LP

cum_oil

82k BBL

cum_gas

0 MCF

wells

4

production

2006-06 — 2026-03

peak_month

2009-03

-- production_history

cum_oil: 82,477 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

709 BBL/mo

Di (annual)

13.9%

b-factor

0.0

EUR

60,906 BBL

R-squared

0.337

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3010SUNDOWN ENERGY LP612,0002016-07-07
3024SUNDOWN ENERGY LP111,0002009-04-24
559THREE-B OIL COMPANY, THE312,0002008-09-18
3011SUNDOWN ENERGY LP29,5002005-10-26
EOF // data source: Texas Railroad Commission // 2026