RIO LLANO 11-10 D

Oil // district 10 // lease#54296

op: ENDEAVOR ENERGY RESOURCES L.P.

cum_oil

934k BBL

cum_gas

0 MCF

wells

2

production

2020-01 — 2026-03

peak_month

2020-12

-- production_history

cum_oil: 933,526 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

65,842 BBL/mo

Di (annual)

167.4%

b-factor

0.6

EUR

1,095,025 BBL

R-squared

0.875

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
141ENDEAVOR ENERGY RESOURCES L.P.19,7122019-10-28
242ENDEAVOR ENERGY RESOURCES L.P.29,7122019-10-28
EOF // multi-state drilling data platform // 2026