BARSTOW -13-

Oil · District 08 · Lease #54851

Operator: JETTA OPERATING COMPANY, INC.

Cum Oil

359k BBL

Cum Gas

1.1M MCF

casinghead

Wells

8

Production

2020-02 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 358,950 BBL Cum Gas: 1,107,395 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,267 BBL/mo

Di (annual)

51.1%

b-factor

0.4

EUR

466,982 BBL

R-squared

0.937

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7JETTA OPERATING COMPANY, INC.17,5002024-07-01
8JETTA OPERATING COMPANY, INC.17,5002024-07-01
5JETTA OPERATING COMPANY, INC.17,5002023-03-10
6JETTA OPERATING COMPANY, INC.17,5002023-03-10
4JETTA OPERATING COMPANY, INC.17,5002013-12-09
3 XJETTA OPERATING COMPANY, INC.17,0002011-04-11
2JETTA OPERATING COMPANY, INC.17,0002005-10-27
1JETTA OPERATING COMPANY, INC.26,5001990-10-26