RAMSEY, G. E., JR. "18"

Oil · District 08 · Lease #23413

Operator: RANGER 40 PETROLEUM, LLC

Cum Oil

4k BBL

Cum Gas

13 MCF

casinghead

Wells

3

Production

1993-01 — 2018-10

Peak Month

2005-01

Production History

Cum Oil: 4,384 BBL Cum Gas: 13 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

70 BBL/mo

Di (annual)

14.1%

b-factor

0.0

EUR

5,850 BBL

R-squared

0.313

type

exponential

Operator History (from monthly production reports)

2008-08 — 2026-07 RANGER 40 PETROLEUM, LLC 216 mo
2001-05 — 2008-07 GAP EXPLORATION, LTD. 87 mo
2000-02 — 2001-04 AROC (TEXAS) INC. 15 mo
1997-07 — 2000-01 FAMCOR OIL, INC. 31 mo
1993-09 — 1997-06 M-T PETROLEUM, INC. 46 mo
1993-01 — 1993-08 PETRO-TEX OPERATING CO. 8 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
23ARANGER 40 PETROLEUM LLC12,9001985-11-04
2142-389-30324RANGER 40 PETROLEUM LLC------
22W42-389-30394GRACE PETROLEUM OPERATING LLC------