LONGORIA 11

Oil // district 10 // lease#61986

op: UPCURVE ENERGY, LLC

cum_oil

227k BBL

cum_gas

0 MCF

wells

3

production

2022-12 — 2026-03

peak_month

2023-02

-- production_history

cum_oil: 226,681 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

8,240 BBL/mo

Di (annual)

23.5%

b-factor

0.0

EUR

421,289 BBL

R-squared

0.412

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HUPCURVE ENERGY, LLC313,0002022-07-15
1HWILLIAMS, CLAYTON ENERGY, INC.212,0002022-07-13
2HWILLIAMS, CLAYTON ENERGY, INC.212,0002022-07-13
EOF // data source: Texas Railroad Commission // 2026