ROBERTSON

Oil // district 9 // lease#18176

op: LIPAN FLATS PRODUCTION, L.L.C.

cum_oil

16k BBL

cum_gas

0 MCF

wells

1

production

2012-12 — 2026-03

peak_month

2014-12

-- production_history

cum_oil: 16,076 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

130 BBL/mo

Di (annual)

3.5%

b-factor

0.1

EUR

37,704 BBL

R-squared

0.354

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BRIGHT & CO.25,0002014-05-15
EOF // data source: Texas Railroad Commission // 2026