BARSTOW 11

Oil // district 10 // lease#54850

op: JETTA OPERATING COMPANY, INC.

cum_oil

143k BBL

cum_gas

0 MCF

wells

9

production

2020-02 — 2026-03

peak_month

2022-09

-- production_history

cum_oil: 143,073 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,315 BBL/mo

Di (annual)

23.7%

b-factor

0.6

EUR

315,625 BBL

R-squared

0.487

type

hyperbolic

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9JETTA OPERATING COMPANY, INC.17,5002022-04-05
8JETTA OPERATING COMPANY, INC.17,0002014-01-27
7JETTA OPERATING COMPANY, INC.17,0002013-02-01
6JETTA OPERATING COMPANY, INC.26,5002012-01-17
5JETTA OPERATING COMPANY, INC.17,0002010-06-02
4JETTA OPERATING COMPANY, INC.17,0002005-08-30
3JETTA OPERATING COMPANY, INC.26,5252005-01-20
2JETTA OPERATING COMPANY, INC.16,5002004-05-04
1ADOBE OIL & GAS CORP.16,5001978-11-07
EOF // multi-state drilling data platform // 2026