BOLES, N.J.

Oil // district 10 // lease#50918

op: ENDEAVOR ENERGY RESOURCES L.P.

cum_oil

7k BBL

cum_gas

0 MCF

wells

1

production

2018-08 — 2026-03

peak_month

2023-06

-- production_history

cum_oil: 7,095 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

466 BBL/mo

Di (annual)

426.7%

b-factor

0.3

EUR

1,861 BBL

R-squared

0.898

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STEPHENS, AUTRY C.410,5502018-09-07
EOF // data source: Texas Railroad Commission // 2026