< leases

VELTEN, E.C. UNIT

Oil · District 01 · Lease #9008

Operator: RIFE OIL PROPERTIES, INC.

Fields: SOMERSET

Cum Oil

8k BBL

Cum Gas

22 MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2009-11

Production History

Cum Oil: 7,696 BBL Cum Gas: 22 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

39 BBL/mo

Di (annual)

22.8%

b-factor

0.0

EUR

1,980 BBL

R-squared

0.406

type

exponential

Operator History (from monthly production reports)

2025-12 — 2026-07 MOJAVE RESOURCES, LLC 8 mo
2025-01 — 2025-11 OLD CHIEF OIL, LLC 11 mo
2015-05 — 2024-12 EVERETT OIL, INC. 116 mo
1998-08 — 2015-04 EVERETT OIL 201 mo
1996-06 — 1998-07 RAMIREZ, ROBERT A. 26 mo
1994-09 — 1996-05 GINCO OPERATING CO. 21 mo
1994-05 — 1994-08 RIFE OIL PROPERTIES, INC. 4 mo
1993-12 — 1994-04 LUCROS INTERNATIONAL CORPORATION 5 mo
1993-01 — 1993-11 BLACK JACK WELL SERVICE, INC. 11 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-029-33038MOJAVE RESOURCES, LLC11,4001983-05-12
142-029-33039MOJAVE RESOURCES, LLC11,4001983-04-27