UNIVERSITY 27

Oil // district 10 // lease#49442

op: CHOLLA PETROLEUM, INC.

fields: BLOCK 12

cum_oil

10k BBL

cum_gas

0 MCF

wells

1

production

2018-01 — 2026-03

peak_month

2020-02

-- production_history

cum_oil: 9,533 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

455 BBL/mo

Di (annual)

774.9%

b-factor

1.7

EUR

13,596 BBL

R-squared

0.750

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BROWNING OIL COMPANY, INC.38,7002018-02-02
EOF // multi-state drilling data platform // 2026