JOHNSON, LOU E. ESTATE

Oil // district 10 // lease#38372

op: QUANTUM RESOURCES MANAGEMENT,LLC

cum_oil

56k BBL

cum_gas

0 MCF

wells

6

production

2007-06 — 2026-03

peak_month

2007-11

-- production_history

cum_oil: 56,227 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,124 BBL/mo

Di (annual)

73.9%

b-factor

0.3

EUR

49,057 BBL

R-squared

0.884

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
94QUANTUM RESOURCES MANAGEMENT,LLC47,2002014-04-30
96QUANTUM RESOURCES MANAGEMENT,LLC27,4002007-07-27
90QUANTUM RESOURCES MANAGEMENT,LLC27,1002007-03-21
91QUANTUM RESOURCES MANAGEMENT,LLC16,9652007-03-21
93QUANTUM RESOURCES MANAGEMENT,LLC37,2002007-03-21
92QUANTUM RESOURCES MANAGEMENT,LLC27,1272007-03-12
EOF // data source: Texas Railroad Commission // 2026