BRYAN UNIT

Oil // district 8 // lease#30826

op: LONE STAR OPERATIONS LLC

cum_oil

18k BBL

cum_gas

0 MCF

wells

1

production

2011-09 — 2026-03

peak_month

2011-09

-- production_history

cum_oil: 17,524 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

646 BBL/mo

Di (annual)

528.8%

b-factor

0.9

EUR

6,703 BBL

R-squared

0.302

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHOLLA PETROLEUM, INC.16,9992011-06-30
EOF // multi-state drilling data platform // 2026