BB UNIT A

Oil // district 1 // lease#17292

op: SILVERBOW RESOURCES OPER, LLC

cum_oil

306k BBL

cum_gas

0 MCF

wells

2

production

2013-05 — 2026-03

peak_month

2013-06

-- production_history

cum_oil: 306,135 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,387 BBL/mo

Di (annual)

22.2%

b-factor

0.0

EUR

237,382 BBL

R-squared

0.378

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HCHEYENNE PETROLEUM COMPANY18,8002013-01-25
1HCHEYENNE PETROLEUM COMPANY18,8002013-01-03
EOF // multi-state drilling data platform // 2026