DOZIER-BROCKMAN-KAYSER UNIT

Oil · District 09 · Lease #29455

Operator: VORTT EXPLORATION COMPANY, INC.

Cum Oil

24k BBL

Cum Gas

126 MCF

casinghead

Wells

1

Production

1998-02 — 2026-03

Peak Month

1998-03

Production History

Cum Oil: 23,792 BBL Cum Gas: 126 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

418 BBL/mo

Di (annual)

145.1%

b-factor

0.6

EUR

7,868 BBL

R-squared

0.366

type

hyperbolic

Operator History (from monthly production reports)

2018-12 — 2026-07 ROBUCK PETROLEUM, LLC 92 mo
2013-05 — 2018-11 DALLAS PRODUCTION, INC. 67 mo
2009-05 — 2013-04 TEMPO RESOURCES GP, LLC 48 mo
1998-02 — 2009-04 VORTT EXPLORATION COMPANY, INC. 135 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROBUCK PETROLEUM, LLC14,7001997-12-23