BARSTOW -23-

Oil · District 08 · Lease #54815

Operator: JETTA OPERATING COMPANY, INC.

Cum Oil

315k BBL

Cum Gas

1.5M MCF

casinghead

Wells

11

Production

2020-02 — 2026-04

Peak Month

2020-03

Production History

Cum Oil: 314,857 BBL Cum Gas: 1,500,304 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,083 BBL/mo

Di (annual)

91.4%

b-factor

1.4

EUR

759,746 BBL

R-squared

0.939

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 JETTA OPERATING COMPANY, INC. 78 mo

Wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10JETTA OPERATING COMPANY, INC.27,5002023-03-14
9JETTA OPERATING COMPANY, INC.17,0002014-04-23
8JETTA OPERATING COMPANY, INC.17,0002014-03-15
7JETTA OPERATING COMPANY, INC.17,0002012-12-19
6AJETTA OPERATING COMPANY, INC.16,5002011-12-20
5JETTA OPERATING COMPANY, INC.17,0002011-04-04
6JETTA OPERATING COMPANY, INC.17,0002011-04-04
4JETTA OPERATING COMPANY, INC.17,0002010-06-02
3JETTA OPERATING COMPANY, INC.17,0002008-11-10
2JETTA OPERATING COMPANY, INC.17,0002008-07-28
1JETTA OPERATING COMPANY, INC.26,5001982-04-06