PARKS "5"

Oil // district 10 // lease#36306

op: STEPHENS, AUTRY C.

cum_oil

44k BBL

cum_gas

0 MCF

wells

2

production

2000-05 — 2026-03

peak_month

2012-02

-- production_history

cum_oil: 44,280 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

381 BBL/mo

Di (annual)

89.3%

b-factor

1.0

EUR

19,541 BBL

R-squared

0.482

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ENDEAVOR ENERGY RESOURCES L.P.112,0002011-07-20
1STEPHENS, AUTRY C.111,3002000-01-24
EOF // data source: Texas Railroad Commission // 2026