RIO LLANO 11-10 C1

Oil // district 10 // lease#55367

op: ENDEAVOR ENERGY RESOURCES L.P.

cum_oil

449k BBL

cum_gas

0 MCF

wells

1

production

2021-02 — 2026-03

peak_month

2021-11

-- production_history

cum_oil: 448,676 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

13,588 BBL/mo

Di (annual)

40.1%

b-factor

0.2

EUR

507,028 BBL

R-squared

0.673

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
133ENDEAVOR ENERGY RESOURCES L.P.18,7702020-11-18
EOF // multi-state drilling data platform // 2026