FOSSIL WILDMAN TRUST UNIT NO. 2

Oil // district 5 // lease#3942

op: RIVERSHORE OPERATING LLC

cum_oil

13k BBL

cum_gas

0 MCF

wells

1

production

2011-01 — 2026-03

peak_month

2011-01

-- production_history

cum_oil: 13,270 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,196 BBL/mo

Di (annual)

469.8%

b-factor

0.1

EUR

12,038 BBL

R-squared

0.729

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HGASTAR EXPLORATION TEXAS, LP26,9002012-06-29
EOF // multi-state drilling data platform // 2026