CHAMBERS "A"

Oil · District 7B · Lease #32728

Operator: SOJOURNER DRILLING CORPORATION

Cum Oil

3k BBL

Cum Gas

0 MCF

Wells

1

Production

2023-11 — 2026-04

Peak Month

2024-04

Production History

Cum Oil: 3,334 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

144 BBL/mo

Di (annual)

31.2%

b-factor

0.0

EUR

5,514 BBL

R-squared

0.300

type

exponential

Operator History (from monthly production reports)

2023-11 — 2026-07 SOJOURNER DRILLING CORPORATION 33 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOJOURNER DRILLING CORPORATION15,0002023-05-23