CHAMBLESS

Oil // district 3 // lease#25845

op: FIDELITY EXPLOR. & PROD. CO.

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2011-12 — 2020-08

peak_month

2011-12

-- production_history

cum_oil: 2,195 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

234 BBL/mo

Di (annual)

485.5%

b-factor

0.6

EUR

1,291 BBL

R-squared

0.455

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FIDELITY EXPLOR. & PROD. CO.313,5002011-12-01
EOF // data source: Texas Railroad Commission // 2026