ALMA

Oil · District 10 · Lease #7487

Operator: ORINGDERFF, ALMA OIL PROPERTIES

Cum Oil

14k BBL

Cum Gas

51k MCF

casinghead

Wells

1

Production

2004-01 — 2018-11

Peak Month

2004-04

Production History

Cum Oil: 13,896 BBL Cum Gas: 51,273 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

743 BBL/mo

Di (annual)

98.1%

b-factor

0.2

EUR

11,303 BBL

R-squared

0.785

type

hyperbolic

Operator History (from monthly production reports)

2011-10 — 2026-07 COURSON OIL & GAS, INC. 178 mo
2004-01 — 2011-09 ORINGDERFF, ALMA OIL PROPERTIES 93 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2105COURSON OIL & GAS, INC.18,7002003-09-15