BARSTOW -9-

Oil // district 10 // lease#54818

op: JETTA OPERATING COMPANY, INC.

cum_oil

163k BBL

cum_gas

0 MCF

wells

4

production

2020-02 — 2026-03

peak_month

2022-08

-- production_history

cum_oil: 162,621 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

7,813 BBL/mo

Di (annual)

114.9%

b-factor

0.9

EUR

290,734 BBL

R-squared

0.963

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3JETTA OPERATING COMPANY, INC.27,5002022-04-04
4JETTA OPERATING COMPANY, INC.27,5002022-04-04
2JETTA OPERATING COMPANY, INC.17,5002021-05-21
1ADOBE OIL & GAS CORP.16,5001978-06-28
EOF // multi-state drilling data platform // 2026